HEAT YOUR POOL WITH SOLAR

EXTEND YOUR SWIM SEASON

POOL TOO COLD?

HEAT IT WITH SOLAR!

VIRTUALLY ZERO OPERATIONAL COSTS &
ZERO INSTALLATION COSTS WHEN YOU DIY!

HEAT YOUR POOL WITH SOLAR

EXTEND YOUR SWIM SEASON

POOL TOO COLD?

HEAT IT WITH SOLAR!

VIRTUALLY ZERO OPERATIONAL COSTS &
ZERO INSTALLATION COSTS WHEN YOU DIY!

POOL TOO COLD?

HEAT IT
WITH SOLAR!

VIRTUALLY ZERO
OPERATIONAL COSTS &
ZERO INSTALLATION COSTS
WHEN YOU DIY!

Should You Get a Solar Pool Heater?

The Most Cost Efficient Way
To Heat Your Pool

World-Class Customer Service
Here To Help At Every Step!

The Solar Pool Supply Difference

Summers Too Hot?
Nocturnal Cooling!

No Roof Space?
No Problem!

Should You Get a Solar Pool Heater?

The Most Cost Efficient Way
To Heat Your Pool

The Solar Pool Supply
Difference

World-Class Customer Service
Help At Every Step!

Summers Too Hot?
Nocturnal Cooling!

No Roof Space?
No Problem!

Should You Get a Solar Pool Heater?

The Most Cost Efficient Way
To Heat Your Pool

World-Class Customer Service
Here To Help At Every Step!

The Solar Pool Supply Difference

Summers Too Hot?
Nocturnal Cooling!

No Roof Space?
No Problem!

How Does Solar Pool Heating Work? The Ultimate Guide to Solar Pool Heating Systems 

 

In this comprehensive guide, we will explore the ins and outs of solar pool heating systems. We will delve into the details of how solar pool heating works, its cost savings and benefits, and provide you with expert advice to help you make an informed decision about whether solar pool heating is right for you.

Understanding Solar Pool Heating Systems 

 

Solar pool heating systems offer an efficient and environmentally friendly way to heat your pool. These systems utilize the power of the sun to warm your pool water, extending your swimming season and allowing you to enjoy your pool for longer periods.

Solar pool heating works by harnessing the sun's energy to heat your pool water. The process starts with solar panels or collectors, typically installed on your roof or ground. These panels are made up of small tubes or channels that circulate pool water. As the sun's rays heat the panels, the water flowing through them absorbs the heat, transferring it back to your pool.

 

Components of Solar Pool Heating Systems 

 

A solar pool heating system consists of several key components working together to efficiently heat your pool. These include:

Solar panels or “collectors”, which capture sunlight and convert it into heat energy

Tubing, which transports the heated water back to the pool

A pump that circulates water through the system

When shopping for solar collectors, it’s important to compare their thermal performance ratings (Btu/day) and energy output per dollar spent to ensure you’re getting the best value.

One useful formula to calculate the energy output per dollar spent on a solar collector is (Btu/day X number of collector panels) divided by the total installed cost of the system (Btu/$ per dollar spent). By considering these factors, you can make an informed decision when selecting a solar pool heating system that delivers efficient, cost-effective performance.

 

Benefits of Solar Pool Heating

 

Solar pool heating offers numerous benefits:

  • Cost Savings:

  • Solar pool heating systems have minimal operational costs since they rely on the sun's energy. By using renewable energy, you can significantly reduce or eliminate the need for gas or electric heaters.

  • Extended Swimming Season:

  • With solar pool heating, you can extend your swimming season by several months, enjoying your pool earlier in the spring and later into the fall.

  • Environmentally Friendly:

  • Solar pool heating is a clean and green alternative to traditional heating methods. It reduces your carbon footprint and helps conserve energy resources.

    • Low Maintenance:

  • Solar pool heating systems are relatively low maintenance. Regular inspections and cleaning ensure optimal performance and longevity.

  • Silent Operation:

  • Unlike gas or electric heaters, solar pool heating systems operate silently, allowing you to enjoy a peaceful swim without any noise.

How Solar Pool Heating Harnesses Sunlight

Solar pool heaters capture both direct and diffuse solar radiation to heat your pool water. Direct solar radiation is sunlight that hits the collector directly. Diffuse solar radiation is ambient light dispersed and reflected by other objects or obstructed by something. By capturing and utilizing both types of solar radiation, solar pool heaters can effectively raise the temperature of your pool water as it circulates through the system.


In order to maximize solar energy output, it’s important to properly locate and orient your pool solar panels. High-efficiency solar pool heaters can generate more thermal energy and require fewer panels to achieve your desired heating goals. In addition, your solar collector’s thermal performance rating, measured in Btu (British thermal unit) per square foot per day or kilowatt hours (kWh) per square meter per day, can help you determine the efficiency of your solar pool system.


By optimizing your solar pool heating system, you can enjoy a comfortable swim season while saving money and reducing your environmental impact.

DIY vs. Professional Installation

When it comes to installing a solar pool heating system, you have the option to do it yourself or hire a professional. Both approaches have their pros and cons.

DIY Installation: If you are comfortable with basic plumbing and have some technical skills, a DIY installation can save you money. Solar Pool Supply offers comprehensive DIY kits with detailed instructions and videos to guide you through each step of the process.

Professional Installation: Hiring a professional may be necessary if you lack the time, tools, or expertise to tackle the project.

 

Cost Comparison with Gas and Electric Heaters

Solar pool heaters are an attractive option when you consider the long-term cost savings compared to gas and electric alternatives. With durable panels that can last for decades, solar pool heating offers substantial cost benefits. In fact, the initial investment in a DIY solar pool heating system can range between $1,500 and $4,000, with a rewarding payback period of only a few years.

Not only do solar pool heaters save on energy costs, but they also have lower maintenance costs compared to gas and electric heaters. By investing in a solar pool heating system, you can enjoy a comfortable swimming experience without the high operating costs associated with traditional heating methods.

Environmental Impact

One of the most significant advantages of solar pool heating systems is their eco-friendly nature. By harnessing renewable solar energy, these systems help to reduce your carbon footprint and minimize your reliance on fossil fuels. Solar pool heating is a clean, green solution that doesn’t produce harmful emissions, making it a responsible choice for environmentally conscious pool owners.

By choosing solar pool heating, you’re not only saving money on energy costs, but also contributing to a healthier planet. With solar pool heating, you can enjoy a warm, comfortable swim season while knowing you’re making a positive impact on the environment.

Choosing the Right Solar Pool Heater

Selecting the right solar pool heater involves assessing your site’s solar potential and sizing the system based on factors such as pool area, climate, and desired temperature. Evaluating your site’s solar potential involves considering factors like sun exposure, local weather conditions, and available space for solar collectors. Properly sizing your solar pool heating system ensures optimal performance and efficiency, taking into account the size of your pool, climate, and desired swimming season length.

By carefully considering these factors, you can choose the best solar pool heater for your specific needs. Enjoy a warm, inviting swim season while saving money on energy costs and reducing your environmental impact.

 

Assessing Your Site's Solar Potential

To assess your site’s solar potential, consider factors such as the available rooftop or ground space, the orientation of your roof, and any landscape features or obstructions that could cast shade on the solar collectors.

Keep in mind that solar collectors can be positioned up to 45° east or west of true south without compromising their performance. By assessing your site’s solar potential and selecting the right solar pool heater, you can enjoy a comfortable swim season while saving money on energy costs.

Need assistance? Solar Pool Supply’s expert solar analysts can provide a complete solar site analysis to help you maximize your solar energy investment - all free of charge! Simply give us a call: (619) 312-4822.

 

Solar Pool Heating from the Experts

Solar pool heating is a cost-effective and environmentally friendly way to enjoy a warm pool throughout the swimming season. By harnessing the power of the sun, you can extend your swimming season, save on operational costs, and reduce your environmental impact. Whether you choose to install a solar pool heating system yourself or hire a professional, Solar Pool Supply is here to assist you every step of the way.

By understanding how solar pool heating works and the benefits it offers, you can make an informed decision and embark on a journey to enjoy a warm and inviting pool all year round.

Remember, Solar Pool Supply is your trusted source for high-quality solar pool heating systems and expert guidance. Contact our customer support team at (619) 312-4822 to learn more and start your solar pool heating journey today!

 

How Solar Pool Heating Works!

The biggest advantage to solar pool heating is that there are virtually zero operational costs associated with heating your pool and extending your swim season: giving you more time to enjoy your pool every year. Solar pool heating systems tie in to your existing pump and filtration system! Your pool pump is already running every day to filter and clean your water, so by simply diverting that water through the solar pool heating system, you are heating your water at virtually zero cost. It is free, clean thermal heating.

Your existing pump pushes water through the solar panel system, which is heated by the sun. As the water cycles through the panels, heat is transferred from the panels to the water, then returned back to your pool. There are no electrical components to these systems and only basic plumbing work is required for installation.

Too good to be true right? Not so. Solar pool heating has been around for over 50 years and is a tried and true method for heating your pool and extending your swim season. Solar Pool Supply has a dedicated staff of solar pool heating experts at your fingertips to walk you through each and every detail, answering any questions you may have.

The video above is an excellent visual representation of how solar pool heating works, as well as brief overview of how they are installed. Each brand's installation method will vary slightly, however the basic principles are the same.

How Solar Pool Heating Works

The biggest advantage to solar pool heating is that there are virtually zero operational costs associated with heating your pool and extending your swim season: giving you more time to enjoy your pool every year. Solar pool heating systems tie in to your existing pump and filtration system! Your pool pump is already running every day to filter and clean your water, so by simply diverting that water through the solar pool heating system, you are heating your water at virtually zero cost. It is free, clean thermal heating.

Your existing pump pushes water through the solar panel system, which is heated by the sun. As the water cycles through the panels, heat is transferred from the panels to the water, then returned back to your pool. There are no electrical components to these systems and only basic plumbing work is required for installation.

Too good to be true right? Not so. Solar pool heating has been around for over 50 years and is a tried and true method for heating your pool and extending your swim season. Solar Pool Supply has a dedicated staff of solar pool heating experts at your fingertips to walk you through each and every detail, answering any questions you may have.

The video above is an excellent visual representation of how solar pool heating works, as well as brief overview of how they are installed. Each brand's installation method will vary slightly, however the basic principles are the same.

Learn About All of Solar's Advantages

Check Out Our Blog Posts!

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Efficient Solar Heaters for Eco-Friendly Pool Heating

Efficient Solar Heaters for Eco-Friendly Pool Heating

2023 Best Solar Pool Heaters
for Inground Swimming Pools

Above Ground Pool Heaters: Keep Your Pool Warm

Learn About All
THE ADVANTAGES
OF SOLAR!

Check Out Our Blog Posts

DIY Solar Pool Heaters: Save Money & Energy

Efficient Solar Heaters for
Eco-Friendly Pool Heating

2023 Best Solar Pool Heaters
for Inground Swimming Pools

Above Ground Pool Heaters:
Keep Your Pool Warm

MAJOR SAVINGS ON THE BEST BRANDS

SwimEasy

EXTREME HEATING PERFORMANCE!
Fast & Easy Install, 15-20 Year Life Expectancy. Great All-Purpose Pool Heater!
Perfect For Replacing Systems w/ Rubber Hoses & Those Looking The Most Budget Friendly Option.

SwimJoy

EXTREME DURABILITY, PERFORMANCE
& RELIABILITY - FOR DECADES!
Strapless Mounting System Installs to Virtually Any Roof Type. Extreme Freeze Resistance & Advanced High-Wind Mounting Security.
One of the Best Solar Pool Heaters Available.

MAJOR SAVINGS ON
THE BEST BRANDS

SwimEasy

EXTREME HEATING PERFORMANCE!
Fast & Easy Install, 15-20 Year Life Expectancy. Great All-Purpose Pool Heater!
Perfect For Replacing Systems w/ Rubber Hoses & Those Looking The Most Budget Friendly Option.

SwimJoy

EXTREME DURABILITY, PERFORMANCE & RELIABILITY
FOR DECADES!
Strapless Mounting System Installs to Virtually Any Roof Type. Extreme Freeze Resistance & Advanced High-Wind Mounting Security.
One of the Best Solar Pool Heaters Available.

MAJOR SAVINGS ON
THE BEST BRANDS

SwimEasy

EXTREME HEATING PERFORMANCE!
Fast & Easy Install, 15-20 Year Life Expectancy. Great All-Purpose Pool Heater! Perfect For Replacing Systems w/ Rubber Hoses & Those Looking The Most Budget Friendly Option.

SwimJoy

EXTREME DURABILITY, PERFORMANCE & RELIABILITY
FOR DECADES!
Strapless Mounting System Installs to Virtually Any Roof Type. Extreme Freeze Resistance & Advanced High-Wind Mounting Security. One of the Best Solar Pool Heaters Available.

Revolutionizing The Pool Solar Industry

At Solar Pool Supply, we have taken a number of steps to revolutionize the solar pool heating industry and make a warm swimming pool more affordable than ever before. Up until recently, if you wanted a high performance, quality solar pool heating system, you were forced to contract a professional installer. This option can be expensive, not to mention only available to a few select areas of the country. A large part of the United States, as well as other locations around the globe have been without the option of a local installer. Another challenge is being limited to whichever brand the local company is contracted to install, which may not be the best fit for you.

1. We’ve created a way for you to save thousands of dollars on the most trusted brands in the industry, achieve the same results as a professional install, and have the option to choose which brand you’d like installed! We carry 5 different brands to accommodate any climate, roof style, or heating goal you have. The only thing you need is some plumbing knowledge, basic tooling, and the ability to perform the labor.

 

2. We’ve bundled together DIY kits utilizing premium products which include everything you need to install a system yourself, including full, comprehensive installation instructions. The best part is that we even see DIY projects completed to a higher standard than many professional jobs, because let’s face it - it’s your house; you’re going to make sure it’s done right.

 

3. Need help along the way? No problem, give us a call! Trained pool solar experts are standing by to assist with any questions you have, every step of the way! We’re here to help you enjoy a warmer pool, more affordably than ever before!

Revolutionizing The Pool Solar Industry

At Solar Pool Supply, we have taken a number of steps to revolutionize the solar pool heating industry and make a warm swimming pool more affordable than ever before. Up until recently, if you wanted a high performance, quality solar pool heating system, you were forced to contract a professional installer. This option can be expensive, not to mention only available to a few select areas of the country. A large part of the United States, as well as other locations around the globe have been without the option of a local installer. Another challenge is being limited to whichever brand the local company is contracted to install, which may not be the best fit for you.

1. We’ve created a way for you to save thousands of dollars on the most trusted brands in the industry, achieve the same results as a professional install, and have the option to choose which brand you’d like installed! We carry 5 different brands to accommodate any climate, roof style, or heating goal you have. The only thing you need is some plumbing knowledge, basic tooling, and the ability to perform the labor.

 

2. We’ve bundled together DIY kits utilizing premium products which include everything you need to install a system yourself, including full, comprehensive installation instructions. The best part is that we even see DIY projects completed to a higher standard than many professional jobs, because let’s face it - it’s your house; you’re going to make sure it’s done right.

 

3. Need help along the way? No problem, give us a call! Trained pool solar experts are standing by to assist with any questions you have, every step of the way! We’re here to help you enjoy a warmer pool, more affordably than ever before!

Revolutionizing
The Pool Solar Industry

At Solar Pool Supply, we have taken a number of steps to revolutionize the solar pool heating industry and make a warm swimming pool more affordable than ever before. Up until recently, if you wanted a high performance, quality solar pool heating system, you were forced to contract a professional installer. This option can be expensive, not to mention only available to a few select areas of the country. A large part of the United States, as well as other locations around the globe have been without the option of a local installer. Another challenge is being limited to whichever brand the local company is contracted to install, which may not be the best fit for you.

1. We’ve created a way for you to save thousands of dollars on the most trusted brands in the industry, achieve the same results as a professional install, and have the option to choose which brand you’d like installed! We carry 5 different brands to accommodate any climate, roof style, or heating goal you have. The only thing you need is some plumbing knowledge, basic tooling, and the ability to perform the labor.

 

2. We’ve bundled together DIY kits utilizing premium products which include everything you need to install a system yourself, including full, comprehensive installation instructions. The best part is that we even see DIY projects completed to a higher standard than many professional jobs, because let’s face it - it’s your house; you’re going to make sure it’s done right.

 

3. Need help along the way? No problem, give us a call! Trained pool solar experts are standing by to assist with any questions you have, every step of the way! We’re here to help you enjoy a warmer pool, more affordably than ever before!

COMPLETE BUYERS GUIDE

Brand Comparisons & Sizing Guides

We carry a range of products for a perfect fit with any roof type, climate zone, or heating goals you have. We keep all brands in stock and readily available. We have made the decision to carry only tried and proven brands from the leading manufacturers in the industry. We take the responsibility of which products we sell very seriously.

If you buy it here, you can trust and rely on superior performance & longevity. Some brands are better suited for certain climates, roof types or performance goals, however you really can't go wrong with any of the brands you find here. On the pages to follow, we will break down exactly how to determine which system is best suited for your conditions!

We carry a range of products for a perfect fit with any roof type, climate zone, or heating goals you have. We keep all brands in stock and readily available. We carry only the highest quality, longest lasting brands on the market, from the world's leading manufacturers. We take the responsibility of which products we offer very seriously!

If you buy from Solar Pool Supply, you can trust and rely on superior performance, longevity and world-class customer support.

Some brands are better suited for certain climates, roof types or performance goals, however you really can't go wrong with any of the brands we carry. On the pages to follow, we break down exactly how to determine which system is best for you. We are only a phone call away if you need help at any point.

Customer & Technical Support: (619) 312-4822

We can be reached Monday through Friday, 8AM-5PM (PST).

COMPLETE
BUYERS GUIDE

Brand Comparisons &
Sizing Guides

We carry a range of products for a perfect fit with any roof type, climate zone, or heating goals you have. We keep all brands in stock and readily available. We carry only the highest quality, longest lasting brands on the market, from the world's leading manufacturers. We take the responsibility of which products we offer very seriously!

If you buy from Solar Pool Supply, you can trust and rely on superior performance, longevity and world-class customer support.

Some brands are better suited for certain climates, roof types or performance goals, however you really can't go wrong with any of the brands we carry. On the pages to follow, we break down exactly how to determine which system is best for you. We are only a phone call away if you need help at any point.

Customer & Technical Support: (619) 312-4822

We can be reached Monday through Friday, 8AM-5PM (PST).

COMPLETE BUYERS GUIDE

Brand Comparisons & Sizing Guides

We carry a range of products for a perfect fit with any roof type, climate zone, or heating goals you have. We keep all brands in stock and readily available. We carry only the highest quality, longest lasting brands on the market, from the world's leading manufacturers. We take the responsibility of which products we offer very seriously!

If you buy from Solar Pool Supply, you can trust and rely on superior performance, longevity and world-class customer support.

Some brands are better suited for certain climates, roof types or performance goals, however you really can't go wrong with any of the brands we carry. On the pages to follow, we break down exactly how to determine which system is best for you. We are only a phone call away if you need help at any point.

Customer & Technical Support: (619) 312-4822

We can be reached Monday through Friday, 8AM-5PM (PST).