Top 10 Cities for Solar in Texas
To rank the top cities for solar in Texas, the EcoWatch team took into account reports furnished by the SEIA, the National Renewable Energy Laboratory's solar irradiance maps, and Environment America's most recent Shining Cities report among other data points.
Based on our findings, these we've determined the following cities to be Texas' top 10 solar energy hubs:
- San Antonio
- Austin
- El Paso
- Houston
- Fort Worth
- Dallas
- Plano
- Round Rock
- Bruceville-Eddy
- Tyler
San Antonio
San Antonio is a sun-soaked city, so it makes sense that local home and business owners have invested heavily in harnessing the sun's power. We rate San Antonio as No. 1 among the top cities for solar in Texas, and there's plenty of evidence to back that up. In terms of total installed solar capacity, San Antonio ranks first in the state and fifth in the nation, according to Environment America. (First in the nation? Los Angeles.) It also boasts more than 50 watts of solar energy per person, one of just 38 cities in the nation to earn this distinction.
Austin
The Austin community is well-known for environmental activism and advocacy, and with residents' investments in solar energy, they're really putting their money where their mouth is. Like San Antonio, Austin boasts more than 50 watts of solar energy per person.
El Paso
Thanks to its average of 302 days of sunshine annually, El Paso is nicknamed the "Sun City" — and it's taking advantage of its weather with over 54 MW of solar capacity installed. A lot of this comes down to significant solar installations built into the city's municipal infrastructure, including solar arrays on the main library and other government buildings.
Houston
A sprawling metropolitan area with ample exposure to sunlight, Houston has an impressive commitment to solar power. In terms of total installed solar energy capacity, the city is in the top 20 for the entire nation, falling just behind New Orleans and just in front of Boston in Environment America's latest Shining Cities report.
Fort Worth
Fort Worth is home to some of the state's top solar companies, making it easy and relatively affordable for local homeowners to make the jump to solar power. The general Dallas-Fort Worth area tends to be a standout solar power hub, both at state and national levels.
Dallas
Likewise, Dallas boasts an impressive level of solar investment. In the Shining Cities report of the nation's most prolific solar builders, Dallas ranks at No. 43 in the nation, just behind Cincinnati.
Plano
Located north of Dallas, Plano is in prime "Sun Belt" position. The city boasts a solid (and growing) solar infrastructure, earning it a place on our list. According to NREL's solar irradiance maps, Plano has some of the highest potential for residential roof-mounted solar power generation in the state.
Round Rock
This central Texas town just north of Austin is one of the fastest-growing cities in the nation. As the population expands, so does its commitment to clean, renewable energy. NREL maps show Round Rock is located in a part of the state with above-average annual solar power generation potential and a high number of buildings suitable for solar installation.
Bruceville-Eddy
Though it's not as sizable as some of the other municipalities on our list, Bruceville-Eddy has a surprisingly robust solar infrastructure, allowing homeowners to harness the renewable energy of the sun. In fact, in the latest Shining Cities report, Bruceville-Eddy was reported as No. 1 in the state for per capita photovoltaic solar installation.
Tyler
Rounding out our list is Tyler, located east of Dallas near the Texas-Louisiana border. Homes in Tyler represent a not-insignificant portion of the state's solar energy potential, according to NREL. The area has a high number of solar-suitable buildings and high roof-mounted solar potential in terms of both capacity and generation.
Where Solar Panels Work Best
There are a few different factors that can make a city particularly well-suited for solar energy. One is exposure to sunlight; consistent, year-round solar exposure is common throughout Texas, which explains why the Lone Star State has so many major solar-producing and solar-ready hubs.
Average Texas Electricity Costs
Another factor to consider? High energy costs. As a general rule, when local electrical costs are higher, the value of solar power increases. By contrast, if electrical costs are already low, the benefits of going solar tend to be more modest.
In 2019, the average monthly electric bill in Texas was just over $134, according to the EIA. This is considerably higher than surrounding states, including Louisiana, Arkansas, and Oklahoma. The relatively high cost of electrical power makes Texas well-positioned for maximum solar benefits. Also note that the average monthly electric consumption was 1,140 kWh; again, this is higher than in neighboring states.
Texas Solar Tax Incentives
One reason some cities stand out over others for solar installations is that local utility companies offer rebates to help with the cost of solar panels. In addition to the federal tax rebate, which we'll explain in a moment, Texas homeowners should to aware of the following incentives:
| Solar Energy Incentive | Details |
|---|---|
| Statewide Property Tax Incentive | State law includes a property tax exemption for solar installations. Basically, this means installing solar panels increases the value of a home without increasing property taxes. |
| City-Specific Utility Incentives | Local utilities offer additional savings opportunities to residents of many cities across the state. |
Net Metering in Texas
Net metering programs allow solar users to take any excess energy their panels produce and sell it back to a local utility company. Currently, there is no statewide net-metering program in Texas, though some municipalities offer it to local utility users.
Homeowners are encouraged to check with their utility companies to see if they can get energy credits for any surplus solar energy they feed back into the electrical grid. Most of the best solar companies in Texas will also help you identify and apply for any tax breaks and rebates you're eligible for.
Federal Solar Tax Credits
As for federal programs, there is currently a 26% tax credit available for homeowners who install solar panels before 2023. In 2023, that incentive is set to lower to 22%, and it is scheduled to drop off completely in 2024.
Texas Solar Regulations
Statewide regulations also play a part in how and where Texans can install residential solar panel systems.
One regulation relevant to solar installation is Texas HB-362, which states that homeowners associations cannot ban solar panels within their community outright. However, homeowners must still go through their HOA's normal architecture review approvals process.
The Texas Property Code gives HOAs some specific grounds on which they can prohibit homeowners from installing solar panels, including:
- Instances where the solar installation is a threat to health or safety
- Installations that impede on public property or common areas
- Installations that extend higher than the roofline
- Installations that are ground-mounted but extend above the fence line
Final Thoughts: Top Cities for Solar in Texas
Did your city make our list of the 10 top cities for solar energy in Texas? If you want to raise your area's solar profile, one of the best ways is to install a solar panel system on your roof. You can also contact your local and state legislators to urge for ambitious city- and statewide renewable energy goals that will drive Texas toward more solar power in the future.
5 Best Solar Pool Heaters
As you seek the best solar water heater for your pool, there are a number of factors to consider, including system size, durability, heating strength and overall value. We've reviewed a number of the best solar pool heaters according to these and other criteria. Here are our picks for the best of the best:
|
Best Solar Pool Heater |
Our Award |
Above Ground |
In-Ground |
Buy Now |
|
SunQuest Solar Swimming Pool Heater |
Best Overall |
✓ |
✓ |
|
|
Fafco Pool Papa Bear Economy Heating System |
Best for Above-Ground Pools |
✓ |
||
|
SunHeater S120U Universal Solar Pool Heater |
Best Installation Process |
✓ |
✓ |
|
|
SmartPool S601 Pool Solar Heater |
Best for In-Ground Pools |
✓ |
||
|
Sun2Solar Blue Solar Cover |
Best Solar Pool Cover |
✓ |
✓ |
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
Best Overall: SunQuest Solar Swimming Pool Heater
We consider SunQuest's solar swimming pool heater to be top-of-the-line. It's notable for its superior technology, dependable performance and incredible heating efficiency. SunQuest uses professional-grade solar panels to keep your pool nice and warm, circulating water through the panels to ensure a consistent temperature. The SunQuest solar panel kit works with your existing water pump and is available in packages that include connectors, diverters and roof mounting hardware so you have all of the materials you need for easy installation. In fact, customer reviews show this is one of the simplest solar pool heaters to set up, even if you're a solar panel installation novice.
Pros:
- Professional-grade solar panels ensure optimal water heating
- Well-reviewed for its reliability and consistency
- Easy to install
- Great value
- Works for both in-ground and above-ground swimming pools
Cons:
- You may need to invest in multiple panels, especially for larger pools
Why Buy: SunQuest sets a high bar for technology, heating efficiency, ease of use and overall value. It should be on anyone's list of top solar pool heater panels.
Best for Above-Ground Pools: Fafco Pool Papa Bear Economy Heating System
Looking for the best solar pool heater for an above-ground pool? Check out this model from Fafco. (Just to be clear, it does not work with in-ground pools.) You can mount the 24-foot Papa Bear, or the shorter 20-foot Fafco Solar Bear, on your roof, on a nearby rack or even on the ground. Fafco's units collect solar heat and use it to warm water that's pumped through a flexible panel. This water flow allows you to keep the temperature of your pool consistent using only solar power.
Pros:
- A great option for anyone with an above-ground pool
- Lots of installation options so you can get maximum exposure to the sun's rays
- Easy to install
Cons:
- Not viable for in-ground pools
- If you install it on the ground or on a rack, you'll need adequate surface area to fit the whole system
Why Buy: If you're looking for the best solar pool heater that's tailor-made for above-ground use, this is your best option by far. If you need an in-ground pool heater, you'll want to keep searching.
Best Installation Process: SunHeater S120U Universal Solar Pool Heater
It's understandable to feel daunted by the prospect of installing your own solar pool heater. The SunHeater solar heating system makes the process as easy as can be. Whether you're installing it beside an in-ground pool, above-ground pool, on your roof or on a rack, this is a very straightforward DIY solar panel system. It also makes use of your existing pool pump, which helps keep the price point relatively low.
Pros:
- Very basic DIY installation
- Works for any kind of pool
- Very efficient in its heating ability, even for large pools
Cons:
- May not be quite as durable or as long-lasting as others on this list
Why Buy: If you find the prospect of solar installation to be a little bit intimidating, this is a good, basic solar pool heating system to consider.
Best for In-Ground Pools: SmartPool S601 Pool Solar Heater
For a reliable in-ground solar pool heater, SmartPool's S601 is the one to beat. (But note that it doesn't work for above-ground pools.) What impresses most is the system capacity; you'll get 80 square feet of solar paneling, providing direct heat to your pool water. You can raise your water temperature by up to 10 degrees with this unit, which is often all the difference you need.
Pros:
- Powerful system with ample heating capacity
- A great option for in-ground swimming pools
Cons:
- You'll need to buy the installation kit separately
- Doesn't work for above-ground pools
Why Buy: If you're looking for direct heat for your in-ground swimming pool, SmartPool has you covered. Just be aware that the installation kit needs to be purchased on its own.
Best Solar Pool Cover: Sun2Solar Blue Solar Cover
Here's something a little different: Instead of a solar panel heating system, the Sun2Solar pool cover is more like a solar blanket. It attracts and retains solar energy, heating your pool and helping combat water evaporation. It's a cost-effective way to make your swimming pool a bit more comfortable, and it works with above-ground and in-ground pools alike. One nice part about the design is that it can be trimmed to the exact size of your pool, so it fits nearly all pool types.
Pros:
- Affordable alternative to a full solar pool heater
- Retains heat and also minimizes evaporation
- Can fit to any pool size
- Stylish appearance
Cons:
- Won't offer the same amount of heat as one of the best solar panel pool heaters
Why Buy: If you're not yet ready to install a full solar pool heater system, this heat-retaining cover is a good place to start.
How Do Solar Pool Heater Panels Work?
As you consider installing one of the best solar pool heater systems, it's important to understand that they work a bit differently than your typical home solar system. Generally speaking, when you buy solar panels for your home, they harness the sun's energy and use an inverter to convert the energy into useful electrical current, which is distributed to your home energy panel.
A solar pool heater uses panels to collect the sun's energy as well, but instead of having that current flow to a mechanism in your pool, the pool water is circulated through the solar collection area, ensuring a consistent warming effect. That water is then pumped back into the pool through a hose and a flow control valve. Your panels' sun exposure will determine how warm your pool water can get.
Types of Solar Pool Heaters
One thing to keep in mind is that, like there are multiple types of solar panels, there are multiple types of solar pool heaters. These include flat plate collectors, evacuated tube collectors and batch collectors. Here's an overview:
- Flat plate collectors have copper tubes connected to flat plate absorbers. They are usually made to fit about 40 gallons of water at a time.
- Evacuated tube collectors use glass or metal heating tubes, which essentially function like a thermos would.
- Batch collectors heat and store water in dark tanks or tubes. Water is distributed on demand.
Generally speaking, evacuated tube collectors are the most efficient option. They are also better suited for colder climates. Flat plate collectors are a bit more prone to ambient heat loss, while batch collectors are not compatible with closed-circuit systems.
How Much Does a Solar Pool Heater Cost?
As you shop for the best solar pool heater, it's only natural to wonder about costs. The price point for solar pool heaters can vary considerably, according to a number of different factors, including size, performance, efficiency, materials and more.
When browsing the different options, you'll notice a wide spectrum: You can get a simple heat-retaining cover for as low as $200, whereas a full, professionally installed system may cost $4,000 or more.
Choosing the Best Solar Pool Heater for Your Home
When considering the best solar pool heater for your home, there are a number of factors to keep in mind.
- Design and size: Do the panels have to go on the roof, or can they be assembled on a rack or on the ground? Is a cover included to help retain heat? Make sure you think about how much space the system will require as well, and look for special features like a temperature sensor, which can help you get the most out of your system.
- Installation process: Can you install the system on your own, or will you need to hire a pro? Is a full installation kit included, or will you need to buy parts that are sold separately?
- Budget: Naturally, the cost of solar panels is going to be a big factor when seeking the best solar pool heater for your home.
- Durability and warranty: Always look for a system that is made with high-quality materials, ensuring its longevity. And make note of any warranties that are included, which can increase your peace of mind.
Top 10 Cities for Solar in Texas
To rank the top cities for solar in Texas, the EcoWatch team took into account reports furnished by the SEIA, the National Renewable Energy Laboratory's solar irradiance maps, and Environment America's most recent Shining Cities report among other data points.
Based on our findings, these we've determined the following cities to be Texas' top 10 solar energy hubs:
- San Antonio
- Austin
- El Paso
- Houston
- Fort Worth
- Dallas
- Plano
- Round Rock
- Bruceville-Eddy
- Tyler
San Antonio
San Antonio is a sun-soaked city, so it makes sense that local home and business owners have invested heavily in harnessing the sun's power. We rate San Antonio as No. 1 among the top cities for solar in Texas, and there's plenty of evidence to back that up. In terms of total installed solar capacity, San Antonio ranks first in the state and fifth in the nation, according to Environment America. (First in the nation? Los Angeles.) It also boasts more than 50 watts of solar energy per person, one of just 38 cities in the nation to earn this distinction.
Austin
The Austin community is well-known for environmental activism and advocacy, and with residents' investments in solar energy, they're really putting their money where their mouth is. Like San Antonio, Austin boasts more than 50 watts of solar energy per person.
El Paso
Thanks to its average of 302 days of sunshine annually, El Paso is nicknamed the "Sun City" — and it's taking advantage of its weather with over 54 MW of solar capacity installed. A lot of this comes down to significant solar installations built into the city's municipal infrastructure, including solar arrays on the main library and other government buildings.
Houston
A sprawling metropolitan area with ample exposure to sunlight, Houston has an impressive commitment to solar power. In terms of total installed solar energy capacity, the city is in the top 20 for the entire nation, falling just behind New Orleans and just in front of Boston in Environment America's latest Shining Cities report.
Fort Worth
Fort Worth is home to some of the state's top solar companies, making it easy and relatively affordable for local homeowners to make the jump to solar power. The general Dallas-Fort Worth area tends to be a standout solar power hub, both at state and national levels.
Dallas
Likewise, Dallas boasts an impressive level of solar investment. In the Shining Cities report of the nation's most prolific solar builders, Dallas ranks at No. 43 in the nation, just behind Cincinnati.
Plano
Located north of Dallas, Plano is in prime "Sun Belt" position. The city boasts a solid (and growing) solar infrastructure, earning it a place on our list. According to NREL's solar irradiance maps, Plano has some of the highest potential for residential roof-mounted solar power generation in the state.
Round Rock
This central Texas town just north of Austin is one of the fastest-growing cities in the nation. As the population expands, so does its commitment to clean, renewable energy. NREL maps show Round Rock is located in a part of the state with above-average annual solar power generation potential and a high number of buildings suitable for solar installation.
Bruceville-Eddy
Though it's not as sizable as some of the other municipalities on our list, Bruceville-Eddy has a surprisingly robust solar infrastructure, allowing homeowners to harness the renewable energy of the sun. In fact, in the latest Shining Cities report, Bruceville-Eddy was reported as No. 1 in the state for per capita photovoltaic solar installation.
Tyler
Rounding out our list is Tyler, located east of Dallas near the Texas-Louisiana border. Homes in Tyler represent a not-insignificant portion of the state's solar energy potential, according to NREL. The area has a high number of solar-suitable buildings and high roof-mounted solar potential in terms of both capacity and generation.
Where Solar Panels Work Best
There are a few different factors that can make a city particularly well-suited for solar energy. One is exposure to sunlight; consistent, year-round solar exposure is common throughout Texas, which explains why the Lone Star State has so many major solar-producing and solar-ready hubs.
Average Texas Electricity Costs
Another factor to consider? High energy costs. As a general rule, when local electrical costs are higher, the value of solar power increases. By contrast, if electrical costs are already low, the benefits of going solar tend to be more modest.
In 2019, the average monthly electric bill in Texas was just over $134, according to the EIA. This is considerably higher than surrounding states, including Louisiana, Arkansas, and Oklahoma. The relatively high cost of electrical power makes Texas well-positioned for maximum solar benefits. Also note that the average monthly electric consumption was 1,140 kWh; again, this is higher than in neighboring states.
Texas Solar Tax Incentives
One reason some cities stand out over others for solar installations is that local utility companies offer rebates to help with the cost of solar panels. In addition to the federal tax rebate, which we'll explain in a moment, Texas homeowners should to aware of the following incentives:
| Solar Energy Incentive | Details |
|---|---|
| Statewide Property Tax Incentive | State law includes a property tax exemption for solar installations. Basically, this means installing solar panels increases the value of a home without increasing property taxes. |
| City-Specific Utility Incentives | Local utilities offer additional savings opportunities to residents of many cities across the state. |
Net Metering in Texas
Net metering programs allow solar users to take any excess energy their panels produce and sell it back to a local utility company. Currently, there is no statewide net-metering program in Texas, though some municipalities offer it to local utility users.
Homeowners are encouraged to check with their utility companies to see if they can get energy credits for any surplus solar energy they feed back into the electrical grid. Most of the best solar companies in Texas will also help you identify and apply for any tax breaks and rebates you're eligible for.
Federal Solar Tax Credits
As for federal programs, there is currently a 26% tax credit available for homeowners who install solar panels before 2023. In 2023, that incentive is set to lower to 22%, and it is scheduled to drop off completely in 2024.
Texas Solar Regulations
Statewide regulations also play a part in how and where Texans can install residential solar panel systems.
One regulation relevant to solar installation is Texas HB-362, which states that homeowners associations cannot ban solar panels within their community outright. However, homeowners must still go through their HOA's normal architecture review approvals process.
The Texas Property Code gives HOAs some specific grounds on which they can prohibit homeowners from installing solar panels, including:
- Instances where the solar installation is a threat to health or safety
- Installations that impede on public property or common areas
- Installations that extend higher than the roofline
- Installations that are ground-mounted but extend above the fence line
Final Thoughts: Top Cities for Solar in Texas
Did your city make our list of the 10 top cities for solar energy in Texas? If you want to raise your area's solar profile, one of the best ways is to install a solar panel system on your roof. You can also contact your local and state legislators to urge for ambitious city- and statewide renewable energy goals that will drive Texas toward more solar power in the future.
5 Best Solar Panels for RV Use
To help you make an informed purchasing decision, we've evaluated many of the best solar panels for RV camping, rating them according to durability, performance, efficiency, cost and other factors. We've determined that these are the five best options when it comes to solar panels for an RV roof:
|
Best Solar Panels for RV Use |
Our Award |
Buy Now |
|
Renogy 400W 12-Volt Monocrystalline Solar RV Kit |
Best Overall |
|
|
WindyNation 100W Solar Panel Off-Grid RV Kit |
Best Basic Kit |
|
|
Renogy 100W 12-Volt Flexible Monocrystalline Solar Panel |
Best Flexible Panel |
|
|
Goal Zero Nomad 100-Watt Monocrystalline Portable Solar Panel |
Best Portable Panel |
|
|
Renogy 100W 12-Volt Monocrystalline Solar Starter Kit |
Best Kit Under $200 |
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
Here is a quick overview of each product.
Best Overall: Renogy 400W 12-Volt Monocrystalline Solar RV Kit
The Renogy 400W 12-Volt Monocrystalline Solar RV Kit is our choice for all-around best solar panels for RV use. The kit provides you with four 100-watt panels and comes with an efficiency rating of 21%. This is one of the most efficient solar panels for RVs; in fact, there are a lot of residential solar systems out there that don't provide as much power. And Renogy backs its solar panel kit with a 25-year warranty, generous consumer protection that speaks to the durability of these panels.
Something else to note is that the kit comes with all of the mounting hardware and cables you need to install the panels on your RV's roof, as well as easy app integration that allows you to control your solar energy panels from your phone or tablet.
Pros:
- Industry-leading efficiency
- Great value, including a heavy-duty 25-year warranty
- Lots of options for easy, customizable solar panel installation
Cons:
- It's a fairly large system, and smaller RVs won't have the roof space for four solar panels
Why Buy: Optimizing performance and value, Renogy's solar power kit is the one to beat, especially for mid-sized or large campers.
Best Basic Kit: WindyNation 100W Solar Panel Off-Grid RV Kit
If you're looking for something a bit more basic (and a bit less expensive), you might consider this WindyNation kit. It comes with a single 100W solar panel, plus everything you'll need for a quick and easy installation.
If you don't need a ton of electrical power, this single solar panel system should more than accommodate. A nice thing about this RV solar panel kit is that if you find the power output is lower than you need, you can always expand your solar setup with additional panels.
Pros:
- Comes with all the solar cable and mounting equipment you need
- Easily expandable if you need a higher amount of power
- Great basic option for small campers or for solar novices
- Decent price point
Cons:
- For some RV campers, this simply won't offer enough on-the-go power
- Inverter needs to be purchased separately
Why Buy: If you're looking for a modest solar power system for RV use, WindyNation is a great brand with a stalwart reputation. And if you like the system but need more wattage, it's pretty easy to add additional panels.
Best Flexible Panel: Renogy 100W 12-Volt Flexible Monocrystalline Solar Panel
What if you need a solar power system that can be installed on irregular surfaces, like the hood of an Airstream? Renogy's flexible solar panels are up to the task. This 100W panel is not only extremely durable and able to withstand high winds and heavy snow loads, but it's also backed by the same robust warranty and rock-solid reputation that make Renogy's other products so recommendable.
Pros:
- Lightweight, flexible, portable and great for use on irregular surfaces
- Comes with a solid warranty
Cons:
- Will not provide enough power for a full-sized RV
- Standalone panel does not come with cables, solar charge controller, adaptor kit, battery bank, inverter, or the adhesive you'll need for DIY solar panel installation
Why Buy: Not everyone needs flexibility in their RV solar paneling. But if you do, this Renogy product is one of the best solar panels for RV roofs that aren't standard.
Best Portable Kit: Goal Zero Nomad 100-Watt Monocrystalline Portable Solar Panel
Some owners may not want to go to the trouble of installing solar panels on their RV, instead preferring to simply hook up a foldable solar panel for powering their air conditioner or small appliance chargers. The Goal Zero Nomad 100-Watt Monocrystalline Portable Solar Panel is our choice for best portable solar panel kit.
We love it for its ruggedness and durability, lightweight nature, portability and incredible ease of use. You can also chain it with other solar panels, meaning it's a simple way to augment your existing RV solar system.
Pros:
- Easy to transport
- Easy to chain with other solar panels
- Reasonable price point
- Built-in carrying case for easy portability
Cons:
- Warranty information is unclear
Why Buy: If you want a solar panel you can take anywhere, unfolding whenever it's needed, then we can't recommend this product highly enough.
Best Kit Under $200: Renogy 100W 12-Volt Monocrystalline Solar Starter Kit
In terms of sheer affordability, the Renogy 100W 12-Volt Monocrystalline Solar Starter Kit is one of the best solar power systems for RV use. For under $200, you get a Renogy 100-watt panel along with a charge controller, tray cables, adaptor kit and z-brackets for easy mounting. And while a single panel likely won't be enough to power your entire motorhome, this does boast Renogy's 21% efficiency level, which is nothing to scoff at.
Pros:
- Especially low price point
- High efficiency rating
- Easy installation
Cons:
- Likely not enough power for your entire full-size RV
Why Buy: If you're looking for an affordable entry into RV solar systems, this is a great place to begin.
How Do RV Solar Panels Work?
As you shop for the best solar panels for your RV, it may be helpful to know how solar panels actually work.
Generally speaking, a solar power system for an RV works like a residential solar system. The panels draw energy from the sun and an inverter turns it into an electrical current, which is then distributed throughout your RV's electrical system. A battery may be used to store any excess power that's generated by the solar cells so that you can still power your system on low-light days or at night.
Types of RV Solar Panels
There are three basic types of solar panels for RVs: monocrystalline, polycrystalline and thin-film solar panels.
Monocrystalline and polycrystalline solar panels are both made from silicon. The difference is that monocrystalline panels are made with a single, unbroken silicon crystal, while polycrystalline panels are pieced together from silicon fragments. As such, monocrystalline panels tend to be a bit more efficient, but also quite a bit more expensive.
Thin-film panels can be made from a number of different materials. They're the least expensive option, and also the least efficient. One big plus is that they tend to be more lightweight, flexible and portable, which makes thin-film solar panels well-suited for RV use.
Types of Batteries for RV Solar Systems
Battery banks are an important component of an RV solar power system. Most RVs will only need a 12V battery, but some owners may opt for higher voltage depending on what needs to be powered.
You'll also need to choose between lead-acid batteries and lithium-ion batteries. While lead-acid batteries are a common choice, they typically need to be replaced and maintained more frequently than lithium-ion ones. If you camp most of the year, springing for the more efficient, longer-lasting lithium-ion batteries is probably a good idea.
How Much Do RV Solar Panels Cost?
The cost of an RV solar system can vary according to a number of different factors: Size, type of panels, number of panels and more. If you want the best RV solar panels, it may not be cheap. Although you can get a single, high-quality panel for under $200, a full, professionally installed system may total more than $2,000.
Keep in mind that the price point can also fluctuate depending on accessories you acquire, like extra panels, batteries, mounting equipment and more.
Choosing the Best Solar Panels for Your RV
Ultimately, there are a number of factors to consider when choosing the best solar panels for your RV. Primary considerations include:
- System size: You'll need to think about the number of appliances and accessories that need to be powered, as well as the size of your RV and the total surface area that's available for solar paneling. Also, consider the number of nights you'll be staying at a designated campground with a power hookup versus off-grid boondocking.
- Installation process: Ease of installation is another important point: Will you be able to install your panels yourself, or will you require a professional? And will you need to buy additional parts or accessories before your solar panels can be used? Look out for features like pre-drilled holes that fit specific mounting brackets.
- Budget: The cost of solar panels is always a driver when seeking the best system for your setup. You may need to spend a little more if you plan on using your panels as the primary power source for a full-size RV, as a low-watt solar kit will likely not put out enough energy.
- Durability and warranty: Always seek high-quality materials and robust warranties when you buy solar panels, as these can provide you with some peace of mind about the longevity of your solar panels. A corrosion-resistant aluminum frame and a highly rated junction box are sure to hold up long-term, for example.
Final Thoughts: Is an RV Solar Power System Right for You?
After learning more about mobile solar systems, it's time to decide: Are solar panels worth it for your RV camper?
Solar can be a great option if you consistently camp at sites that have electric hook-ups and you wish to reduce your environmental footprint. They can be an even wiser investment if you frequently camp where you don't have access to the power grid. Make sure you do your due diligence, finding the best solar panels for your RV, your budget and your camping lifestyle.
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
How Much Do Solar Panels Cost?
The first thing to be aware of is that installing a residential solar system is always going to be expensive. Yes, saving money on your monthly utility bills can help balance that startup expense, and you can get some incentives to help undercut the cost of solar panels (more on that in a moment). But ultimately, there's no way around it: Investing in a residential solar system can be pricey.
How pricey, exactly? Your total solar energy system cost will depend on a myriad of factors, including the type of solar panels you choose, the number of panels required for your home, and the specific solar panel installation company you hire.
With that said, according to Sunrun, the average cost of installing solar panels in 2021 is between $16,200 to $21,400. And it's worth noting that this actually represents a significant drop in the price tag for solar panels. Solar installation is becoming more and more affordable, even if the startup price remains a little daunting.
Offsetting the Cost of Solar Panels
Something else to be aware of is that, over the past decade or so, both the federal government and many state governments have unveiled programs to provide financial incentives for solar installation. These programs include local and federal tax credits and other rebates. Top solar companies are usually able to help you identify and apply to any programs you are eligible for.
The current federal solar tax credit, called an Investment Tax Credit (ITC) provides a 26% credit for systems installed between 2020 and 2022. State incentives can be added on top for even more savings. However, even with numerous solar incentives, pricing and solar panel installation costs can still be steep.
How Long Do Solar Panels Last?
As you think about the initial startup investment in solar panels, another question to consider is system longevity. After you buy solar panels, how long do they last? Will they function long enough for you to get your money's worth?
Again, the answer can vary slightly depending on the specific type of solar panels you choose. As a rule of thumb, however, most residential solar systems last between 20 and 30 years and require only the most minimal maintenance and upkeep. Most of the best solar panels come backed with fairly rigorous warranties, ensuring your system holds up for at least two decades. Of course, when purchasing a solar panel system, you'll want to take a close look at the warranty information offered.
The longevity of your solar panel system can also add to the value of your home. According to the U.S. Department of Energy, buyers nationwide have been willing to pay an average premium of about $15,000 for a home with a solar array. In many cases, that alone can cover most of all of your solar investment.
How Much Money Will You Save With Solar Panels?
Related to the question of panel longevity is the question of a solar power system's return on investment, or ROI. How much power is a home solar system going to generate? How much money will it save you? Will month-to-month electric bill savings mean that your solar system "pays for itself" after a few years?
The amount of money you save on your monthly utility costs can vary depending on the efficiency and power of your solar panels, as well as your household energy consumption habits. Keep in mind that your savings will be greater if you live in an area where electricity rates are higher; by contrast, if you live somewhere with a lower cost of electricity, the money you save from going solar may be comparatively meager.
EnergySage notes that, over the lifespan of your solar system, you're likely to save anywhere from $10,000 to $30,000 on utility costs. This may or may not be enough for the unit to "pay for itself," though an upside of solar power ROI is that it's fairly instantaneous. Once your system is installed, you'll be able to start saving money right away.
Free Quote: See How Solar Panels Would Cost for Your Home
Fill out this 30-second form to get a quote from one of the best solar energy companies in your area. You could an average of $2,500 each year on your electric bills and receive a tax rebate.
Are Solar Panels Worth It for Your House?
Ultimately, whether solar panels are worth it will need to be evaluated on a case-by-case and home-by-home basis. Simply put, solar power is a smarter option for some than for others. The question is, how can you tell whether you're a good candidate for solar panels?
Best Candidates for Solar Power
Solar panels tend to be a better investment for homeowners who meet the following criteria:
- Ample exposure to sun: If you live in a part of the country that gets lots of exposure to sunlight throughout the year, then you'll probably get more mileage out of your solar panels. It's little wonder that solar power is most popular in places like Arizona, Texas, California and even North Carolina.
- Accommodating roof space: A good solar system will require plenty of surface area on your roof, unobstructed by skylights, chimneys or other fixtures. With a smaller roof, you can still potentially install a system, but you'll need to find the most efficient solar panels (which are often more expensive) to maximize your limited space.
- High electricity bills: The amount of money you save by going solar will be directly proportional to the amount you spend each month on electrical costs. So, if you live in a community where the price of electricity is pretty high, you stand to achieve greater savings when you go solar.
Who's Not a Good Candidate for Solar Power?
By contrast, some homes may not be as well-positioned to reap a high solar power ROI.
- Homes without much sun exposure: If you know anything about how solar panels work, it won't be a surprise that darker areas benefit less from this renewable energy source. In a place where there tends to be a lot of cloud coverage or more limited solar exposure for good chunks of the year, the jump to solar may not be as advantageous.
- Homes with too much shade: Similarly, if your roof tends to be shaded for long stretches of the day (for example, if your home is in the shadow of a larger building or a lot of dense trees), then your solar panels may not get the sun exposure they need to generate a solid ROI.
- You pay lower costs for electricity: If your electrical bills are already fairly minimal, then installing a residential solar system will yield more modest and measured savings.
- You don't have the right kind of roof: Certain types of roofs just aren't as well-suited for solar power installation. For example, older or historic homes that have particular kinds of tiled roofs and homes that have larger skylights may not be good matches for solar energy.
How to Determine Your Solar Power ROI
Is solar worth it for you and your household? There are a few steps you can take to weigh solar energy pros and cons and make an informed decision.
One option is to consult with a solar panel installation company that can assess your roof and your positioning in relation to the sun, then supply you with a basic estimate of how much money you could save by installing solar panels. Reputable installers can also provide greater detail about the different types of solar panels that are available and recommend the technology you'll need to realize a significant solar power ROI for your home.
Even before you take the initial step and meet with a solar installer, a number of solar companies offer online calculators, which you can use to estimate your monthly utility savings. We'll stress that these calculators only give a very rough estimate and should be taken lightly, but they can still create a basic sense of whether solar panels are worth it for your home.
So, Are Solar Panels Worth It? It All Depends...
The bottom line for homeowners: Solar energy represents one of the best ways to reduce your dependence on traditional utility companies. And for many homeowners, solar power ROI will be well worth it. With that said, the startup cost can be prohibitive, and not every homeowner will achieve the same bang for their buck.
As you consider whether solar panels are a sound investment for your home, make sure you take into account cost, warranty, longevity and overall efficiency, all while seeking guidance from qualified solar experts.
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
How Much Do Solar Panels Cost to Install?
To begin with, let's take a look at the basic price range for solar panel installation. According to the most recent U.S. Solar Market Insight report, in the first quarter of 2021, the national average price of a residential solar system was $2.94 per watt, which would mean a 5 kWh system would cost $14,700 and a 10 kWh system would cost $29,400.
The exact price you'll pay for solar panels will depend on a number of factors, including your geographic location, the size of your home and more.
Now, you might rightly wonder: What exactly are you paying for? The solar panels themselves usually make up just about a quarter of the total cost. Remaining expenses include labor, maintenance and additional parts and components (such as inverters).
What Factors Determine Solar Pricing?
As mentioned, there are a few key things that can lead to variation in solar system installation costs. Analyzing these can help you determine whether solar panels are worth it for your home. Let's take a look at them in greater detail.
Your Electrical Needs
The solar panels themselves will be rated for a particular wattage, which reflects the amount of energy they can absorb for storage and ultimately for power generation. You will actually pay according to wattage, which means that the greater your household energy needs, the more you'll have to spend to get the correct number of solar panels.
So, how do you determine how much energy you need for your home? The best way to figure this out is through a consultation with a solar installer. (We recommend shopping smart by requesting free consultations with two or three top solar companies in your area.)
Your installer will evaluate your home energy needs based on total square footage, the number of people who live in your home, the number of appliances and power-draining devices that you have connected and more. It can then recommend the ideal solar panel system size to accommodate your energy usage.
Type of Panels and Other Components
Variation in manufacturing can also affect the cost of solar panels. There are three basic types of solar panels, two of which are commonly used residentially: monocrystalline and polycrystalline panels. Of these two, monocrystalline options tend to be more energy-efficient and thus may provide you with greater savings in the long run. They are also a bit pricier on the front end. With that said, homeowners with a smaller roof surface area may benefit from getting the most efficient solar panels, even if the initial cost is a bit steeper.
Other components you'll need to purchase include inverters, wiring, charge controllers, mounts and more. The quality of these materials can affect your total solar system cost. For example, if you spring for the best solar batteries, they may add a few thousand dollars to your investment.
Geographic Location
Another factor that can have a big impact on solar pricing? Your geographic area. Solar installation tends to be most cost-effective in parts of the country that get a lot of sun exposure, and thus a lot of photovoltaic light. This basically means that solar panels can operate more efficiently, and in many cases means that fewer total panels are needed. Those who live in states like California, Florida and Arizona — or really any areas of the Sun Belt or Southwest — will likely get the most out of their home solar power systems.
Tax Incentives
Both state and federal governments have established incentive programs to encourage homeowners to buy solar panels. There is currently a 26% federal solar tax credit, called an Investment Tax Credit (ITC), available for homeowners who install residential solar panels between 2020 and 2022. It is scheduled to reduce to 22% in 2023 and may not be extended thereafter.
Local incentives vary by state, but most of the best solar panel installers will help you identify and apply for these programs so you don't miss out on savings.
Additional Factors
There are plenty of other factors that can impact solar panel installation costs. Different vendors are going to offer different levels of customization, expertise and consumer protections (including guarantees and warranties). The bottom line? It is wise to shop around a bit, determine the average cost of solar panels in your area and evaluate the value of services offered by a few solar installation companies.
Solar Panel Price Vs. Return on Investment
Clearly, your upfront solar panel installation cost may be a little steep. Now, let's look at the flipside: How much money will you actually save? And will your energy savings be enough to offset the initial cost of your solar energy system?
It is not unreasonable to think that you can cut your monthly utility bills by as much as 75% or more by switching to solar energy. Of course, the specific dollar amount will depend on where you live, the size of your home and the number of people in your household.
One way to look at it: The average household energy bill is somewhere between $100 and $200 monthly. It would probably take about 15 years for your energy savings to cancel out the cost of solar panel installation. In other words, within a decade and a half or so, your solar system might pay for itself. Factor in savings from tax rebates and other incentives, and most solar systems pay for themselves in closer to seven or eight years.
Note that most solar energy companies offer free solar calculators, which help you arrive at a ballpark for monthly energy savings. While these calculators are imprecise, they can certainly give you a general sense of the financial benefits you will experience when you convert to solar energy.
Free Quote: See How Much You Can Save on Solar Panels
Fill out this 30-second form to get a quote from one of the best solar energy companies in your area. You could save up to $2,500 each year on your electric bills and receive tax rebates.
Frequently Asked Questions About the Cost of Solar Panels
As you continue to weigh the pros and cons of solar energy, it's natural to have a few questions. The best way to resolve these is really to set up a solar consultation with a local expert, but in the meantime, here are a few general answers to some of the most common solar inquiries.
How much will it cost to maintain my solar energy system?
In general, solar systems are designed to run smoothly for decades without requiring any maintenance or upkeep. As such, you should not really need to factor maintenance into the equation for the first 20 years or so after you install your system. (And most solar companies will offer you warranties and guarantees to give peace of mind on this front.)
How will solar energy impact my property values?
Many homeowners want to know how going solar will impact the value of their homes. Going solar increases property values. In fact, the U.S. Department of Energy has reported buyers are willing to pay an average premium of about $15,000 for a home with a solar panel system. With that said, you are only going to see your property values go up if you own your solar system outright, as opposed to leasing it.
How can I finance the cost of solar panels?
Different solar installers may offer different financing plans, allowing consumers some flexibility. With that said, there are three basic options for paying for your solar energy system:
- Purchase your solar energy system outright (that is, pay in cash).
- Take out a solar loan to purchase the system, then pay it back with interest.
- Lease your system; you will pay less month-to-month but won't actually own the system yourself.
Which is better, buying or leasing my solar system?
It all depends on your motivation for going solar. If you want to maximize long-term savings and increase the value of your home, then purchasing your solar system is usually best. However, if you just want a low-maintenance way to reduce monthly energy costs and practice environmental stewardship, then leasing might be a better option. Also note that leasing can be a good option for those who do not plan on being in their home for exceptionally long.
How can I be sure my roof will accommodate a solar system?
If your roof faces south, has ample space and has little to no shade cover, it should work just fine. Even roofs that are not optimal can still be utilized with a few tweaks and adjustments. Your solar energy consultant will advise you on whether your home is a good fit for solar energy.
How long will my solar energy system last?
Solar systems are designed to be exceptionally durable. With just the most basic upkeep, most solar energy systems should continue to work and produce power for anywhere from 25 to 35 years.
Make the Best Choice About Solar Energy
Solar energy is not right for every homeowner, nor for every home. With that said, many homeowners will find that the initial cost of solar panels is more than offset by the long-term, recurring energy savings. Make sure you factor in cost, energy needs, tax incentives, home value and more as you seek to make a fully informed decision about whether to embrace solar power.
About Goli Nutrition
Goli Nutrition is based in West Hollywood, but they have developed a nationwide reputation for their product catalog, including Goli Apple Cider Vinegar Gummies, Goli Superfruits Gummies, and Goli Ashwagandha Gummies. These gummy supplements are not only organic and vegan-friendly, but they are also gluten- and gelatin-free. Just like a supplement to boost your immune system or krill oil supplements, these gummies make it easy to improve your health every day.
Their most popular product is their line of Apple Cider Vinegar Gummies, which provide consumers with a chance to take ACV without having to deal with the abrasive, sour taste. Note that ACV has long been linked with various health benefits. The benefits of apple cider vinegar are known to include help with weight loss, gut health, the immune system, regulating blood sugar levels, appetite suppression, and helping to reduce the risk of heart disease, and more. Goli also produces products made with different superfoods, such as beetroot.
How We Review Nutritional Supplements
Before we discuss the pros and cons of specific Goli Nutrition products, and offer our apple cider vinegar gummies review, it's important to step back and clarify some of our evaluative criteria. When we look at nutritional daily supplements, including probiotics or digestive enzymes, we consider these specific factors:
- Ingredients. Do the products contain only natural ingredients, or are they supplemented with artificial ingredients, sugars, and preservatives?
- Certifications. We also consider whether products are vetted as being 100 percent organic, vegan-friendly, etc.
- Science. Is there any clinical research or evidence to support nutritional claims?
- Cost. Any time you're considering nutritional supplements, especially ones that you'll take regularly, budget should be a significant factor.
- Taste. For apple cider vinegar gummies, in particular, an appealing flavor is critically important.
Goli Gummies Review
With all of that said, how do the products from Goli Nutrition stack up? Here are our takes on Goli ACV Gummies, Goli Superfruits Gummies, and Goli Ashwagandha Gummies.
Each product featured here has been independently selected by the writer. Learn more about our review methodology here. If you make a purchase using the links included, we may earn a commission.
Goli Apple Cider Vinegar Gummies
goli.com
We think these Goli Apple Cider Vinegar gummies live up to the hype. They do indeed offer a refreshing fruit flavor, and contain ACV made from real apples. They are fortified with potent superfoods and nutrients to include not just ACV but also beetroot, pomegranate for antioxidants, vitamin B9, and vitamin B12. Each gummy contains just 1 gram of sugar and 3.5 grams of carbs.
Why buy: These gummies have a great taste, are reasonably priced, and come with a 30-day money-back guarantee. They are made with pectin, a natural fiber from fruits and veggies, instead of gelatin, and are certified non-GMO, vegan, and gluten-free.
Goli Ashwagandha Gummies
goli.com
Goli Nutrition also offers Ashwagandha gummies. This Indian herb is touted for its medicinal value, and is said to help with stress relief, memory, concentration, even sexual vitality. Once again, we like these gummies for their great flavor and for their emphasis on organic ingredients.
Why buy: These gummies are non-GMO, gluten-free, and vegan. In addition to KSM-66 Ashwagandha root extract, they are also loaded with vitamin D to help support strong bones, teeth, and your immune system.
Goli Superfruits Gummies
goli.com
The Goli Superfruits gummies promise nutrient density in a tasty package. These Goli Gummies are made with bamboo shoot extract, a full range of vitamins, and a number of "superfood" berries including amla berries, acerola cherries, acai berries, and goji berries.
Why buy: These gummies are plant-based, gluten-free, and vegan, and they are loaded with vitamins and nutrients. They promote overall health and wellness, including healthy skin and proper immune functioning.
What We Like About Goli Gummies
The way Goli Gummies combine holistic ingredients with great flavor is certainly something to celebrate. We wish they provided more public information about their sustainability efforts and ecological stewardship, but a big plus to this company is their Vitamin Angels program, which seeks to curb child malnutrition by providing vitamins to kids in need. For every order, Goli Nutrition will donate a 6-month supply of essential vitamins to a malnourished child through Vitamin Angels.
In addition, we love their affordable pricing, their warranty policies, and their free shipping.
What We Don't Like
Goli Nutrition doesn't necessarily have a huge catalog of products, though what they do offer is commendable. Some customers may wish there were more flavor options available, as well, though again, the flavors they do offer are superb.
And, as noted, it would be nice to see more details about their environmental policies, including their practices related to packaging, shipping, and more.
Goli Safety and Side Effects
Goli has its own Scientific & Nutritional Advisory Board to help formulate its nutritional supplements. That's not quite the same as independent testing, but then again, these products are made with easily researchable, all-natural ingredients.
It should be noted that some research has found that apple cider vinegar supplements, usually liquid, can cause certain side effects when taken for long periods of time. These may include things like nausea, lower potassium levels, and altered insulin levels. Liquid vinegar, in particular, can also erode tooth enamel. As with any natural health supplement, you should consult with your doctor before adding them to your routine and you should always take them according to the stated directions to avoid the risk of side effects.
Takeaway
Who says taking your vitamins has to be a pain? Goli Nutrition makes it genuinely delightful to take these supplements with their natural health gummies, and with a few small caveats, we recommend Goli Gummies enthusiastically. And right now, you can save 10% on your order when you use the code "remedyreview" at checkout.
Josh Hurst is a journalist, critic, and essayist. He lives in Knoxville, TN, with his wife and three sons. He covers natural health, nutrition, supplements, and clean energy. His writing has appeared in Health, Shape, and Remedy Review.
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
Our Top Solar Panels for 2021
For those who wish to take advantage of solar power, the first step is assembling a solar system for home use. This system will generally include a battery, an inverter and of course an array of solar panels. Based on factors such as efficiency, durability, warranty, price point and temperature coefficient, these are the 10 best solar panels for home use:
- LG: Best Overall
- SunPower: Most Efficient
- Panasonic: Best by Temperature Coefficient
- Silfab: Best Warranty
- Canadian Solar: Most Affordable
- Trina Solar: Best Value
- Q Cells: Consumer Favorite
- Mission Solar: Best Small Manufacturer
- Loom Solar: Most Reliable
- WindyNation: Best for Backup Power
As you can see, each of these solar panels excels in a certain area, and each one comes with its own pros and cons. Again, as you seek the best residential solar panels, it's crucial to consider the specific needs of your home and your solar power system.
How We Ranked the Best Solar Panels
In choosing our rankings, we carefully researched many types of solar panels from the industry's top manufacturers, evaluating them according to several criteria. Some of the factors we used to arrive at our rankings include:
Efficiency
The efficiency rating of a solar panel refers to the amount of captured sunlight that it can actually convert into useful energy. Keep in mind that solar panel efficiency tops out just over 20%, and generally speaking, the most efficient solar panels will yield the greatest energy savings for your home.
Durability
Solar panels represent a significant investment, and naturally, homeowners want to select products that are going to hold up over time. This means you'll want to buy solar panels that are made to be durable, and to withstand even intense weather.
Warranty
A good, strong performance warranty can give peace of mind after you purchase residential solar panels. In this industry, a decent warranty may be anywhere from 10 years to 25.
Price Point
Naturally, you will want to consider your budget before investing in solar panels. The cost of solar panels can fluctuate based on many factors. As you think about a panel's price tag, however, also factor in things like durability and warranty, which provide you a fuller sense of overall value.
Temperature Coefficient
Another important ranking factor is temperature coefficient. With solar panels, temperature coefficient refers to how much (or how little) the panel's productivity is diminished when the external temperature rises. How solar panels work in extreme heat plays a key role in year-round power output.
10 Best Solar Panels for Home
Based on the criteria outlined above, these are our picks for the top 10 best solar panels available in 2021.
1) Best Overall: LG
For our top selection, and our vote for all-around best residential solar panel, we're going with LG. LG is a top-tier electronics company, and its solar panels are known for their quality and durability. Truly, these are premium products that work well with almost any home solar configuration.
A quick look at LG's technical stats confirms this. In terms of efficiency, LG solar panels are almost unbeatable. (They are rated as 22% efficient; the only brand we've found that can surpass that is SunPower, and by less than a full percentage point.) A competitive price point and robust 25-year warranty just sweeten the deal and make LG the most recommendable of home solar panels.
2) Most Efficient: SunPower
If you're buying residential solar panels based solely on their efficiency, SunPower is the name to beat. (Remember, efficiency refers to the amount of sunlight that the panels can absorb and turn into useful energy for your home.) SunPower has the highest efficiency we've seen from any solar panel: 22.8%. And on top of that, we'll note that SunPower is reasonably priced and comes with a decent product warranty.
The bottom line: If you're mainly looking for a powerhouse, SunPower is definitely a solar panel manufacturer for you to consider.
3) Best by Temperature Coefficient: Panasonic
Panasonic is our choice for the solar panel with the best temperature coefficient. Basically, that means it will continue to perform at a peak output even when the external temperature rises. For those who live in extremely warm climates, this is an important consideration. (As for technical specs, note that the temperature coefficient rating for the Panasonic solar panel is -0.26.)
Beyond that, this is another example of a well-made product by a top-tier electronics company, and we think homeowners will love it for its durability and its overall quality.
4) Best Warranty: Silfab
When it comes to solar panels, the typical warranty may be anywhere from 10 years to 25 years. There are actually a number of products that hit that 25-year mark, including some that we've mentioned already, but we'll give the honor to Silfab. Not only does this solar panel come supported by a robust warranty, but it routinely wins accolades for longevity and for overall customer satisfaction.
Silfab is a less prominent name in the solar energy space, but it really deserves your attention. It's a great product that offers tremendous value and is one of our top picks for best solar panels for home use.
5) Most Affordable: Canadian Solar
If you're looking to secure some decent solar panels for a lower price point, Canadian solar may be your best option. This company makes high-quality panels that are not too far off from the industry leaders with regard to efficiency, temperature coefficient and other technical considerations. However, Canadian Solar makes its panels available at a much cheaper price.
One caveat: The warranty for Canadian Solar panels is 12 years, which is reasonable, but certainly a far cry from the industry-leading 25 years. With that one quibble, though, we believe Canadian Solar represents one of the best overall values for home solar panels.
6) Best Value: Trina Solar
Speaking of value, we also want to mention the residential solar panels from Trina Solar.
Trina Solar is a Chinese company, and like Canadian Solar, it does an admirable job of producing premium-quality cell technology at competitive price points. Their panels are almost as cheap as the ones from Canadian Solar, and come with a comparable 12-year warranty. They may actually be just a tad more durable, which is why we rank them as a slightly better value overall. Keep this brand in mind as you seek the best use of your solar dollar.
7) Consumer Favorite: Q Cells
As we considered the best solar panels on the market today, we took into account consumer reviews. Basically, we wanted to get a sense of how actual homeowners rank the leading products. The results were somewhat surprising: Based on reviews from a number of different websites, we found that a smaller company called Q Cells consistently rose to the top.
In terms of sheer customer satisfaction, this may be the company to beat… and of course, Q Cells also offers excellent efficiency, value, durability, and more.
8) Best Small Manufacturer: Mission Solar
The residential solar space is dominated by big tech and electronics companies like LG, Panasonic and even Tesla. For some homeowners, though, there's something appealing about going with a smaller, more niche brand. And if that's the boat you're in, then we're happy to recommend Mission Solar.
These panels are made in the San Antonio, Texas, area, which makes them some of the best U.S.-made products in the solar field. The technical specs are all on point, and the company pulls some robust customer satisfaction numbers, too. Keep Mission Solar on your radar as you seek the best solar panels for home use.
9) Most Reliable: Loom Solar
Buying solar panels is going to require a significant investment, even if you opt for some of the cheaper options. Naturally, you'll want to select robust technology that will withstand the test of time, and also hold up well in extreme elements.
Loom Solar panels are well-regarded for their ruggedness and durability. They are carefully designed to perform well even in intense storms. What's more, they are calibrated to run well even in low light or under cloud coverage.
As you seek solar panels that have a long lifespan and will work well no matter the weather, Loom Solar is a company to keep in mind.
10) Best for Backup Power: Windy Nation
Windy Nation makes panels that are a bit smaller and less robust, so you may not wish to use them as your primary energy source. However, they work extremely well for backup power options, and are also great for powering your RV or your cabin with renewable energy.
We'll also note that, for their size, Windy Nation panels are quite efficient. And, they come backed by a 25-year warranty, which should instill some confidence as you buy.
Free Quote: See How Much You Can Save on the Best Solar Panels
How to Choose the Best Home Solar Panels for You
When looking for the best residential solar panels, here are a few tips to ensure you're picking the right products.
Consider Efficiency
The efficiency of your solar panels is going to be one of the key drivers of how much you cave on monthly utility bills and how quickly you recoup your investment. Each solar panel is rated for a particular efficiency level; the industry standard is between 16 to 18%, so anything in that range is going to be pretty decent. We'll note that SunPower's panels, with 22.8% efficiency, represent the highest rating we've come across.
Check Warranty Information
We also recommend comparing a panel's warranty against the industry standard. Hopefully, any solar panels you buy will come with a warranty of 10 years at a minimum. If you find something with a warranty of 25 years, that's ideal.
Compare Price and Efficiency
Something else to keep in mind is that the most efficient solar panels are not always the most affordable. In some cases, opting for a slightly less efficient product will actually provide superior value. You'll also want to think about the cost of solar panel installation and additional parts such as inverters and battery banks when setting your solar budget.
Think About Your Home Energy Needs
In assessing your solar needs, think about things like your roof's exposure to the sun, the surface area available on your roof and the amount of energy your household consumes on a monthly basis. These factors are all important in determining the number of solar panels you need, as well as the type of solar panels.
What Are the Different Types of Solar Panels?
When shopping for residential solar panels, it's also helpful to know the basic types that are available. The three basic categories are monocrystalline, polycrystalline and thin-film. Each type of solar panel comes with its own list of pros and cons.
Monocrystalline: Monocrystalline panels are made from a single, pure crystal of silicon. This allows them to have higher efficiency levels, but they also tend to be more expensive due to a more costly manufacturing process. Note: If you have less space on your roof and can only fit a small number of panels, monocrystalline solar panels may be the only viable option.
Polycrystalline: Polycrystalline solar panels are also made of silicon, but in this case, they are assembled from smaller fragments. This means they are often a little less efficient than monocrystalline panels, but they are also a more affordable option.
Thin-Film: Finally, thin-film solar panels can be made from a variety of ultra-thin materials. Thin-film panels are recommended when you need something that's lightweight, flexible and portable; they may work better for RVs and campsites than for homes. Thin-film panels can be relatively low in efficiency when compared to the other two options.
Do Solar Panels Require Maintenance?
When weighing solar energy pros and cons before making an investment, one of the most common questions that homeowners have is whether their solar panels will require maintenance.
For the most part, all the hard work comes on the front end. Installing a home solar system requires in-depth knowledge of electronics as well as solar power, and in most cases, a solar installation will take a few days. We recommend outsourcing this to trained solar professionals.
Once your system is in place, however, the level of upkeep required is extremely minimal. You will likely have little or no issue with your solar panels for 20 to 30 years. And if you do run into an issue, your warranty will hopefully cover it.
What Impacts Solar Panel Performance?
Solar panels can vary quite a bit in their overall performance and productivity. There are a number of specific factors that can impact how your residential solar system performs, including:
- Orientation: When your solar system is designed, your installer will be careful to position each panel in a way that maximizes its exposure to sunlight. If the orientation is even a little bit off, it can compromise the efficiency of your entire system.
- Weather and sun exposure: If you live in a part of the country that doesn't get consistent sunlight, or if your solar panels are often under cloud coverage, you're not going to produce as much clean energy for your home. (There is a reason why solar panels are especially popular in the Sun Belt.)
- Cleanliness: While solar panels are fairly low maintenance, you may occasionally need to wipe them down, especially in the aftermath of an intense storm. If panels become covered with grime or debris, they may not be able to absorb as much sunlight.
- Shade: Keep in mind that any shade cast over your roof is going to impact the efficiency of your solar panels. If your house is surrounded by tall trees, for example, that could impede solar production.
Bottom Line: Are Solar Panels Worth it for Your Home?
As more and more homeowners seek clean energy solutions, solar power is increasingly attractive. By harnessing the sun's natural rays, homeowners can reduce their dependence on traditional utility companies. Not only does this yield significant savings on monthly electric bills (potentially even eliminating those bills altogether), but it also reduces direct contributions to atmospheric pollution.
Ultimately, the decision about getting solar panels is a highly individual one. For some homeowners, going solar makes plenty of sense. For others, it may prove unwise or unfruitful.
As you consider what's best for you, make sure you take into account your home: The surface area available on your roof, the kind of weather you get, and the level of sunlight you're exposed to.
Also think about the panels themselves: Which performance factors should you consider? Which type of panels is best? And which brand is best aligned with your needs and your budget?
By weighing all of these factors, you can make a well-informed decision about the best solar panels for your household.
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
DIY Solar: Considering the Cost Savings
To begin with, let's talk dollars and cents.
According to Energy Sage, the average gross cost of DIY solar system installation is $16,680. In other words, that's what you'll pay for your actual solar components, before taking into account rebates and other tax incentives.
By contrast, the average cost of having your installation done by one of the top solar companies can exceed $20,000 — and that's after tax credit incentives and rebates.
In other words, choosing DIY solar panels can definitely be less expensive. But why is this, exactly? When you go with a professional installation company, a big chunk of your overall cost is going to the design of your new solar power system, as well as labor costs. By eliminating those two expenses, you can shave several thousand dollars off the total price tag.
The flip side is that professional installers are generally able to buy solar panels, solar inverters and the best solar batteries from wholesale distributors, which means they can access a wider range of products and get them for lower prices than what's available to the general public.
In thinking about the cost of solar panels, it's also important to factor in the longevity of your system. After all, $16,680 is still a steep investment, so how much value can you expect in the long run? In general, a residential renewable energy system built with the best solar panels should last anywhere from 25 to 35 years. Average that out to 30 years, and the cost of installation can be annualized to around $556.
Pros and Cons of DIY Solar Panel Installation
Beyond price, there are a number of DIY solar energy pros and cons to consider before attempting to create your own solar panel system.
Advantages of DIY Solar Panels
Here are a few of the major benefits of DIY solar:
- DIY system design: Another main reason to consider DIY solar panels is that you have total control over the design of your system. So, if you're an amateur solar enthusiast, electrician or DIYer and have a very specific vision for how you want your solar array to be assembled, going the do-it-yourself route can give you free rein to do as you please.
- Cost savings: The most obvious advantage of DIY solar panels is the cost savings they offer. If you go for a DIY project, you'll be racking up the savings — both on your electric bill and solar system installation. By eliminating the need for design and labor expenses, you can potentially save a decent chunk of change on your residential solar energy system.
- Easing into solar: DIY solar panels can also be a really smart option for those who are looking to start small, with a more modest home solar project. For example, maybe you're not looking to go completely off-grid just yet, but want to try out a couple of panels to see how much they offset your energy costs. The DIY route can be very cost-effective, especially if you have low energy needs.
These are all notable perks to the DIY solar route, but there are also some drawbacks worth noting.
Disadvantages of DIY Solar Panels
While there are notable perks to the DIY solar approach, there are also some drawbacks worth noting:
- Product availability: One of the primary disadvantages of DIY solar panels is that you're much more limited in the range of products available to you. As mentioned, professional installers have direct access to the most efficient solar panels from leading distributors. As a consumer, your selections are going to be significantly more limited. In other words, there may be top-of-the-line solar panels that you can only get if you go through a professional installer.
- Potential safety hazards: DIY solar installation can be dangerous. To do it right, you need to be pretty knowledgeable about electrical systems and how solar panels work. Without that know-how, you run the risk of loose connections and other wiring problems. These issues can be real fire hazards, jeopardizing the safety of yourself, your home and your family.
- Efficiency issues: Professional solar installers have the knowledge needed to design a solar system that helps you achieve your energy goals. An installer can recommend the exact types of solar panels, roof mounts, inverters and battery banks you need, as well as the proper placement of those components. Without their expertise, you may wind up with a solar system that isn't as optimized or as efficient as it could be.
- Legality: In some municipalities, DIY solar panels may actually be illegal. You should always check with your local zoning board to ensure that you're even permitted to do a DIY solar installation, especially if you're planning a completely off-grid system.
- Navigating savings opportunities: Professional installers can help you claim all of the rebates and tax incentives you're eligible for. Identifying and securing these opportunities on your own can sometimes be a bit of a hassle.
The bottom line: Installing your own residential solar system can yield some notable advantages, including cost savings, but that doesn't always mean it's the wisest option. Due to the safety hazards, limited product options and lack of real solar expertise, many homeowners will conclude that DIY solar system installation just isn't worth it.
Get a Free Quote for Professional Solar Installation
Curious to see how much you'd save by opting for DIY solar panels vs. a professional installation? Fill out the 30-second form below to get a free, no-obligation quote from a top installer near you. By going solar, you could save up to $2,500 per year on utility bills and get a tax rebate all while reducing your carbon footprint.
Deciding Whether DIY Solar Panels Are Right for You
So after weighing the pros and cons of DIY solar, what are the next steps? One thing to keep in mind is that many solar installers offer no-obligation estimates. Even if you're leaning toward a DIY solar system, there's no harm in considering your options and learning a bit more about the solar installation process.
And if you do decide to go with DIY solar panels, one important step is to check local zoning ordinances to be certain you can legally install your own system. From there, start researching different solar panels, batteries and inverters, while also ensuring you have the right baseline knowledge regarding electrical work.
Why Choose a Plant-Based Meal Replacement Powder?
Plant-based diets can provide you with everything you need to live a healthy life and feel full during the day. Ideally, plant-based meal options will give you a rich assortment of fats, carbohydrates, vitamins, minerals, and beyond. Plus, following a plant-based diet is better for the environment. In addition to things like vitamin subscription services and vegetarian meal delivery services, these powders and shakes make nutrition more convenient.
Plant-based meal replacement mixes can help ensure that you always have a filling and nutritious meal, or healthy vegetarian snack, at the ready. The best meal replacement shakes and powders are portable, take just a few seconds to prepare, and don't require any effort at all to consume. They're an ideal solution for anyone who wants to adopt a healthier lifestyle without breaking up their busy schedule while also doing something good for the planet.
The Top Plant-Based Meal Replacement Options for 2021
Each product featured here has been independently selected by the writer. Learn more about our review methodology here. If you make a purchase using the links included, we may earn a commission.
- Best Overall - Kate Farms Nutrition Shake
- Best for Energy - Sunwarrior Lean Meal Illumin8
- Best for Weight Loss - Your Super Skinny Protein
- Best Protein Powder - Care/of Chocolate Plant Protein
- Best Keto Option - Bulletproof Coffee Kit
- Best for Athletes - Onnit Plant-Based Protein Powder
- Best Vegetable Powder - Nested Naturals Super Greens Powder
How We Chose the Best Meal Replacement Shakes & Powders
In seeking the best meal replacement products, we considered a number of different factors. Specifically, our criteria included:
Nutrition
One of the goals of any meal replacement mix is to ensure that you can get all the nutrients you need to be healthy, to have robust energy, and to feel full. We took into account each product's basic nutritional data, including their calories, protein, fats, carbs, vitamins, and minerals per serving.
Flavor
Let's be honest: One thing that can keep people from embracing meal replacement powders and shakes is if they don't taste good. However, the seven plant-based meal replacement options we recommend are shining examples of meal replacement products that actually taste great.
Certifications
A good meal replacement mix can appeal to a wide range of dietary needs, from vegan to keto. We have paid special attention to powders and shakes that come with dietary certifications, as well as brands that use USDA-certified organic ingredients.
Value
Naturally, when looking for the best plant-based meal replacement options, you have to think about your budget. Our list includes some options that we think offer good overall value.
7 Best Plant-Based Meal Replacement Shakes, Powders, and Drinks
Best Overall: Kate Farms Nutrition Shake
katefarms.com
- Nutrition - 330 calories, 12g total fat, 38g carbohydrates, 18g total sugars, loads of vitamins and nutrients
- Ingredients - Organic pea protein, organic agave syrup, organic brown rice syrup solids, organic vanilla flavor, organic coconut oil, organic flaxseed oil, organic rosemary extract
- Certifications - USDA organic, vegan, gluten-free, and dairy-free
Best for Energy: Sunwarrior Lean Meal Illumin8
sunwarrior.com
- Nutrition - Around 140 calories per serving, 3g total fat, 14g total carbohydrates, no sugar
- Ingredients - Organic pea protein, organic coconut oil, organic acacia fiber, organic guar gum, organic soluble rice bran, organic chia seed, organic chocolate flavor, organic coconut flour, organic cinnamon, organic green coffee bean extract, organic stevia leaf extract, organic mushroom blend, organic whole kelp, fruit blend, vegetable blend
- Certifications - Vegan, soy-free, dairy-free, gluten-free, no added sugars
Why buy: These delicious smoothie and shake powders from Sunwarrior are designed to help you lose weight and stay active. They're loaded with proteins and superfoods to provide you with a natural burst of energy from organic ingredients like pea protein, mushrooms, vegetables, and fruits. We also love that it comes in recyclable packaging.
Best for Weight Loss: Your Super Skinny Protein
yoursuper.com
- Nutrition - 50 calories, 1g fat, 1g carbohydrates, 0g sugars, iron, Vitamin A, and Vitamin B12
- Ingredients - Organic hemp protein, organic pea protein, organic moringa, organic spirulina, organic alfalfa powder
- Certifications - USDA organic, vegan, gluten-free, non-GMO, dairy-free
Why buy: If you're looking for the best plant-based meal replacement powder to help you lose weight, Your Super Skinny Protein earns our highest recommendation. Use it to control your hunger and boost your post-workout recovery. Note also that it's developed by trained nutritionists and is certified USDA organic for a nutrient-dense superfood that can help you stay fit.
Best Protein Powder: Care/of Chocolate Plant Protein
takecareof.com
- Nutrition - 150 calories, 4g fat, 14g carbohydrates, 2g total sugars, 4mg iron, 258mg potassium
- Ingredients - Made with organic pea, hemp, and pumpkin seed protein, MCT oil, organic cocoa powder
- Certifications - Vegan, Vegetarian, non-GMO, gluten-free, dairy-free
Best Keto Option: Bulletproof Coffee Kit
bulletproof.com
- Nutrition - MCT oil (140 calories, 14 grams caprylic acid triglycerides), grass-fed Ghee butter (120 calories, 13 grams of fat, vitamin A)
- Ingredients - Ground coffee, grass-fed Ghee clarified butter, MCT oil
- Certifications - Keto-approved
Best for Athletes: Onnit Plant-Based Protein Powder
onnit.com- Nutrition - 100 calories, 1g fat, 3g carbohydrates, 0g sugars, 44mg calcium, 5mg iron
- Ingredients - Pea protein, pumpkin seed protein, sunflower seed protein, watermelon seed protein, avocado powder
- Certifications - Vegan, soy-free, dairy-free, gluten-free, sugar-free
Best Vegetable Powder: Nested Naturals Super Greens Powder
nestednaturals.com
- Nutrition - 30 calories, 0g fat, 5g carbohydrates, 2g sugars, lots of vitamins and minerals
- Ingredients - Barley grass (whole leaf) powder, alfalfa grass (whole leaf) powder, wheatgrass (whole leaf) powder, spirulina powder, chlorella (cracked cell) powder, dulse powder, spinach powder, broccoli powder, parsley powder, collard green powder, apple powder, rice bran solubles powder, jerusalem artichoke inulin powder, beetroot powder, acerola extract powder, eleuthero root powder, echinacea powder, acai juice powder, green tea extract powder, milk thistle powder, gingko leaf extract powder, luo han guo extract, raspberry powder, blueberry powder, carrot powder
- Certifications - USDA organic, vegan, non-GMO, gluten-free
Shopping for the Best Plant-Based Meal Replacement Powder or Shakes
There are plenty of options to consider as you seek the best meal replacement powders, shakes, and drinks. Make sure you read nutrition labels carefully, taking into account not just vitamin and protein levels, but also the presence of added sugars, which can sometimes compromise the health benefits of an otherwise-sound plant-based meal replacement mix. Experiment with the best times to use your meal replacement shakes and powders, whether that means early in the morning, just after a workout, or in place of your regular lunch.
Josh Hurst is a journalist, critic, and essayist. He lives in Knoxville, TN, with his wife and three sons. He covers natural health, nutrition, supplements, and clean energy. His writing has appeared in Health, Shape, and Remedy Review.
Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.
5 Steps for Solar Panel Installation
Before getting into how to install solar panels, there are a couple of caveats to keep in mind. First, installing solar panels requires intimate knowledge of solar technology, as well as basic skills in electrical work and in engineering. In other words, you'll likely want to avoid DIY solar panel installation and leave the process to professional local installers.
The second thing to consider is that solar panel installation won't happen overnight. After you buy solar panels, there are a few steps in the installation process, and each one is essential for ensuring a reliable renewable energy system.
1) Meet with an engineer.
Once you choose the best solar panels for your home and sign a contract, your solar installation company will send an engineer to your home to evaluate the current electrical system, ensuring everything is compatible with your intended solar panel system design. This engineer may be an employee of the solar company or an independent contractor.
Be aware that, if you have an old and outdated electrical system, your engineer may tell you that it needs to be replaced. This is generally an indication that your new solar energy system will require more amps than what your current electrical system can accommodate.
In addition to checking out your electrical system, the engineer will also want to inspect your roof. They'll need to ensure it is structurally sound and able to support the weight of solar paneling. Also, the engineer will be able to tell you if you need a specialized mounting system, such as for a flat roof.
2) Secure the right permits.
Before your solar panel installation, you'll have a few logistical and bureaucratic hoops to jump through. Specifically, you'll need to obtain all the right permits and documentation to ensure your solar panel installation is legal.
That may sound a bit daunting, but here's the good news: While there is plenty of paperwork associated with installing solar panels, the majority of it is handled by your solar company. You may not have to do much at all, beyond lending a signature here and there, but it's still important to have some sense of what's happening behind the scenes.
Specifically, your installer will file for local building permits on your behalf, plus fill out any forms needed for you to apply for state or federal incentive programs that curb the upfront cost of solar panels. By completing this paperwork, you can potentially get a rebate, tax credit or other financial help to offset installation costs.
It will take your solar installer some time to submit all the paperwork — sometimes multiple weeks. Naturally, you'll want to follow up and get updates every few days, just to make sure the process is moving forward smoothly.
3) Order the right equipment.
Once you have all the correct permits and paperwork in place, your solar installer will be ready to order your equipment.
Note that, by this point, you will already have picked out the types of solar panels you need and the best solar batteries and inverters for your home. These decisions are typically made before you sign your contract.
Naturally, you'll want to make sure you research how solar panels work and the different options available to you. Whether you want the most efficient solar panels or something a little more budget-friendly, your solar installer can help you pick equipment that will help you achieve your solar energy goals.
Once your solar panels are ordered, your name will be added to the installer's queue. Basically, this means you'll be put on the schedule for an installer to assemble your solar panels as soon as they arrive from the distributor.
4) Get your solar panels installed.
Finally, the big day arrives. Your solar installer will show up and begin preparing your roof, specifically by verifying that all tiles or shingles are securely attached. Then, the installer will place the wiring that's needed to connect your residential solar system to the electrical system.
After the wires are placed, your installer will place racking, which is used to hold the solar panels in position. The panels are placed into the racks, and the inverter is connected to the panels. If you have a battery bank, your installer will also set that up.
One of the most common questions about installing solar panels is how long the work will take. It all depends on the size of your home and the scope of the solar panel installation, but you can anticipate a timeline of one to three days in total.
5) Get your system approved and connected.
Once the system is in place, your installer will essentially "flip the switch" to turn it on. Before this happens, you'll likely need a municipal government representative to assess and approve your residential solar system. Basically, this is just a safety precaution, ensuring there's a fresh set of eyes to validate the wiring and electrical work.
You'll also need a representative from the local utility company to interconnect the system, which means hooking it up to the electrical grid. This allows you to keep drawing electricity when you need it, as well as feed any surplus energy back into the grid, resulting in credits from your utility company.
Get a Free Quote for Professional Solar Installation
Fill out this 30-second form to get a quote from one of the best solar energy installers in your area. You could save up to $2,500 per year on utility bills and get a tax credit all while reducing your carbon footprint.
Questions About How to Install Solar Panels?
These five steps represent the basics of how to install solar panels. But of course, these are just general guidelines, and the specific steps can vary from homeowner to homeowner and from installer to installer.
If you have additional questions about how to install solar panels, a good next step would be to seek out the top solar companies in your area and make an appointment. You can ask more about specific solar panel installation processes and what you might expect if you decide to make the leap into solar power.