How To Install Solar Heater For Above Ground Pool in 2024

Installing a solar heater for above ground pool is a terrific way to make the most of your above-ground pool this summer.

With a solar pool heater, your swimming season may be extended by up to 50%, and your energy bills may be reduced by up to 70%.

Electric and gas heaters can heat an above-ground pool but have expensive heating costs.

According to Energy Efficiency & Renewable Energy, Swimming pool heating can use a lot of energy, resulting in expensive heating bills.

Installing a solar heater for your pool is relatively simple with the correct equipment and knowledge.

This post will cover the finest solar heaters for above-ground pools, where to acquire the necessary supplies, and how to install them.

If you are in a hurry, here is the best solar heater.

Top Pick
SunHeater S120U Universal Solar Pool Heater

SunHeater S120U Universal Solar Pool Heater

2 by 20-Feet, Black

Long-lasting polypropylene is used to make heating panels. Designed to be easily installed by the homeowner and raises pool temperatures by up to 15 F.

Solar Heater Installation for Above Ground Pools Supplies Checklist ✔

Before installing a solar heater, it is essential to have the right supplies.

This includes a solar panel, a pump and filter, a mounting system, and tubing.

The solar panel should be sized appropriately to the size of the pool, while the pump and filter should be able to handle the volume of water in the pool.

The mounting system should be suitable for the type of pool, and flexible tubing should be used to connect the solar panel to the pump and filter.

An above-ground pool owner can easily install a solar heater with these supplies. See below the supplies checklist.

Follow the table below for detailed information about the tools mentioned above and what should be taken…

Installation of Solar Heater For Above Ground Pool: 9 Steps Guide 📥

Here is a general 9-step-by-step guide on how to install a solar heater:

Installation of Solar Heater For Above Ground Pool

1: Choose The Right Type Of Solar Heater ✔

It’s necessary to get the best solar heater. There are numerous varieties of solar heaters, each with unique benefits and drawbacks.

In general, the pool’s size, location, and budget will determine the kind of solar heater that is used.

Small, transportable heaters to substantial panels permanently affixed to a wall or roof are all possible with solar heating.

Some solar heaters also require a pool cover, while others don’t. Some models are designed to be used with a pump or electric heater, while others can be used independently.

Choosing the ideal solar heater for the pool’s needs will be easier if you know the many available types and their unique properties.

Here, I will discuss two types of solar heaters, which are as follows.

  • Portable Solar Heaters
  • Permanent Solar Heaters

👉 Portable Solar Heaters

The smallest and most popular kinds of solar heaters are portable ones.

They are typically little battery-operated boxes that can be mounted on a patio or sun deck.

They cannot produce enough heat to warm up a pool, so they perform best when used with a pump or electric heater.

Portable solar warmers are ideal for use in warm climates or during bad weather because they can quickly move around the pool.

👉 Permanent Solar Heaters

The most common kind of solar heater is the permanent heater.

They often come in sizable panels affixed permanently to a wall or roof and produce significant heat.

They are frequently used with an electric pump or an automated system that checks the pool’s temperature and modifies the heater’s output as necessary.

2: Calculate The Size Of The Solar Panel Required

A solar heater is required for above-ground pools. Find out how much energy is needed overall for the desired application.

  1. Determine how many solar panels are necessary to meet that energy demand.
  2. Determine the size of the solar panels before you install a solar heater for an above-ground pool.

This will guarantee that the solar heater receives enough sunlight to heat your pool to the appropriate temperature.

You should consider the solar panel’s location, size, and preferred temperature while choosing the appropriate solar panel size.

A solar heater can efficiently and affordably heat an above-ground pool if the calculations are done correctly.

The chart of pool size and solar panel size for heating the pool

Pool SizeSolar Panel Size
10ft x 20ft100W
15ft x 30ft150W
20ft x 40ft200W
25ft x 50ft250W
30ft x 60ft300W

3: Choose the location for the solar heater

The site must be carefully considered for a solar heater to heat the pool effectively.

The spot should be at a level area with direct sunshine for most of the day.

It’s also crucial to ensure the solar heater is positioned far from any trees or other structures that can hinder its access to sunlight.

If these factors are considered, an above-ground pool can be swiftly and affordably heated with a solar heater.

List the Type of rack for solar panels for the solar heater👇

  1. Wall-mounted racks – Wall-mounted racks are excellent for installation on walls or rooftops. They can hold a range of solar panel sizes and are simple to install.
  2. Ground-mounted rack – These racks are more adaptable and can be positioned anywhere with enough sunshine. They are also a suitable choice for more extensive installations since they enable the use of additional solar panels.
  3. Roof-mounted racks – Roof-mounted racks are an excellent option for installation on steep roofs. Solar panels offer a safe and reliable mounting mechanism.
  4. Pole-mounted rack – Pole-mounted racks enable the installation of solar panels on poles or posts. This is a fantastic solution for installation in small spaces.

I am giving you information about locations to use a solar heater for your above-ground swimming pool.

  • Over the Pool Skimmer
  • On the Pool Deck
  • On the Pool Ladder
  • On the Pool Fence
  • On the House Roof
  • On the Ground
  • On a Standalone Pole
  • On a Shed or Outbuilding

4: Mount the solar panels in place

An above-ground pool’s solar panel installation is relatively easy and can be finished in a single day.

The first stage is installing solar panels on the pool’s top rails. To achieve this, firmly fasten them to the fences using the mounting brackets and screws that are included.

After the solar panels are completed, they can heat the pool water effectively utilizing the sun’s energy.

You must first mount the solar panels to the top rails of the above-ground pool before installing them. These panels will subsequently be able to heat the pool’s water using the sun’s energy.

5: Join the panels to the swimming pool’s plumbing.

Join the panels to the swimming pool's plumbing

An excellent approach to raising your pool water temperature without using much electricity is installing a solar heater for an ground pool.

It takes careful thought to connect the solar heater to the pool’s plumbing, a crucial step in the installation procedure.

Depending on the size of the pool and the preferred temperature, different panels may be needed for larger or smaller collections, respectively.

Also, choosing solar panels that work with the plumbing system in your swimming pool is critical.

A simple step that boosts the enjoyment of your backyard oasis may be achieved by carefully organizing the connection of the panels to the plumbing of your swimming pool.

Connect the Solar Heater to Your Pool’s Pump and Filter System

Extending your swimming season is easy and affordable with a solar heater connected to your above-ground pool.

It would help if you achieved this by coupling the solar heater to your pool’s pump and filtration system.

Some extra fittings, hoses, and electrical and plumbing safety expertise are needed.

If you need clarification on how to connect the solar heater properly, be sure to seek professional advice.

Once connected, the solar heater will start heating the water in your pool, extending the time you may spend swimming.

Connect the Solar Heater to Your Pool's Pump and Filter System

Turn on the Pump and Filter System

Examining the system for leaks or clogs before turning on the pump and filter system for a solar heater for an above-ground pool is crucial.

The pump and filter should be cleaned frequently to guarantee adequate filtration and circulation.

Since the pool’s chemical balance will impact how effectively the solar heater works, the water should also be analyzed to ensure that it is balanced.

After these stages, the pump and filter system can be activated to start heating the pool.

Things to keep in mind when doing solar heater panels and swimming pool plumbing work

  • Place your Solar Heater on a solid surface.
  • Ensure the Solar Heater is lower than your pool’s water level.
  • Make sure your Solar Heater is in a location that has the most SUN EXPOSURE for optimal heating effectiveness.
  • Make sure your Solar Heater is safe from your pool and not in the path of traffic or outdoor activities. 

6: Fill Water Into Your Pool 💧

Using a solar heater is an economical and environmentally responsible option to heat the water in your above-ground pool.

The solar heater works by absorbing solar energy and transferring it to the pool’s water, warming it.

Compared to conventional ways, this type of pool heating is not only significantly more cost-effective but also more energy-efficient.

You may use your pool all summer without incurring significant energy costs if you install a solar heater.

👉 Check for Leaks and Make Adjustments as Necessary

It’s crucial to check for any leaks in the system, even if you have a solar heater installed.

The pool may become waterlogged due to leaks, making it unsafe to swim in and expensive to fix.

Modify the heater’s settings to fix the issue if you discover any leaks.

7: Test And Adjust The Temperature Of Your Pool 🌡

Test And Adjust The Temperature Of Your Pool

Your above-ground pool can be kept warm and welcoming by installing a solar heater without using conventional heating techniques.

It’s crucial to routinely evaluate the temperature of your pool and make necessary adjustments to keep it at the ideal level.

A thermometer and a pool regulator can be used for this, and any necessary modifications can be made.

Doing this frequently guarantees that your pool is always the ideal temperature for swimming and outdoor enjoyment.

8: Enjoy Your New Above Ground Pool Solar Heater. 😎

With the advent of solar heaters created exclusively for above-ground pools, swimming has never been more leisurely.

These modern solar heaters offer a cost-effective and ecologically responsible solution to heat your swimming pool.

Thanks to the solar heater, you can use your pool all year and at a more pleasant temperature range.

This is not only a fantastic way to heat your pool but also affordable, simple to set up, and requires little upkeep.

Now is the time to use a solar heater to maximize the use of your above-ground pool. 😃

See this video for practical knowledge of the installation of solar heaters.

Best 7 Solar Heaters for Your Above-Ground Swimming Pool

In this article, I cover the best 7 solar heaters for above-ground swimming pools see below…

1: SunHeater S120U Universal Solar Pool Heater

Top one
SunHeater S120U Universal Solar Pool Heater

SunHeater S120U Universal Solar Pool Heater

2 by 20-Feet, Black

Long-lasting polypropylene is used to make heating panels. Designed to be easily installed by the homeowner and raises pool temperatures by up to 15 F.

The SunHeater Universal Solar Pool Heater by 20-Feet Black is an innovative and eco-friendly solution for heating your above-ground pool.

The solar heater utilizes the sun’s natural energy to warm the water, providing a cost-effective and energy-efficient way to keep your pool at a comfortable temperature.

This product features a black 20-foot hose with all the necessary parts and accessories for easy installation.

Once installed, this pool heater can help maintain a temperature of up to 20 degrees Fahrenheit above the ambient air temperature.

With the SunHeater S U Universal Solar Pool Heater, your above-ground pool can stay warm and inviting all summer.

Installation✔ Simple installation for above-ground or in-ground pools; do-it-yourself
✔ Installs on a fence, roof, rack, or the ground.
DurabilityDurable polypropylene construction
Design✔ Web design with a patent that maximizes exposure to the sun’s rays
Energy CostReduces Energy Costs
Additional✔ Pool pump already in place
✔ Raises the pool’s temperature by 6 to 10 degrees F.
✔ Plumbing or other kits could be needed.
Specification of SunHeater S120U Universal Solar Pool Heater

Pros and Cons


  • A cheap and eco-friendly above-ground pool heater.
  • Uses solar power
  • Installation is simplified by including all parts and accessories.
  • The pool stays warm all summer.


  • DIY novices may struggle with installation.
  • Sunlight is needed for proper operation.
  • It may not work for larger pools.

2: GAME 72000-BB, SolarPRO Curve

Top Second
GAME 72000-BB, SolarPRO Curve

GAME 72000-BB, Made for Intex & Bestway

SolarPRO Curve Solar Above-Ground Pool Heater

This solar heater is intended for use with above-ground pools from Intex and Bestway. It extends your swimming season by using the sun’s energy to heat the water in your pool.

The GAME 72000-BB SolarPRO Curve Solar heater for Above Ground Pool Heater is the perfect choice for those looking to heat their above-ground pool without breaking the bank.

This innovative solar heater uses an advanced curved design to maximize the sun’s energy, allowing for efficient and effective heating.

Additionally, its adjustable thermostat ensures that your pool is heated to the temperature of your choice.

This solar heater will provide years of reliable performance with its durable construction and easy-to-use installation process.

InstallationEasy to install and requires no electricity
DurabilityDurable, corrosion-resistant construction for long life
Design✔ Adjustable mounting bracket for easy placement on the pool deck or wall
✔ Includes 2 hoses and all the necessary fittings for quick setup 
✔ Dual-stage solar panel design maximizes heat capture from the sun 
Additional✔ Compatible with all above-ground pools up to 12,000 gallons
✔ Heats your pool’s water to 10 degrees warmer than the ambient air temperature
✔ Built-in thermostat to maintain a comfortable temperature range
Specification of GAME 72000-BB, SolarPRO Curve

Pros and Cons


  • The contemporary curved design maximizes solar energy.
  • Controlling the temperature using an adjustable thermostat
  • Long-lasting design
  • Easily installed
  • Fits most above-ground pools


  • Needs sunshine for optimum performance
  • The pool may not reach the desired temperature.
  • It can be costly to buy and install

3: SunQuest Solar Swimming Pool Heater

Top Third
SunQuest Solar Swimming Pool Heaters

SunQuest Solar Swimming Pool Heaters

Two Max-Flow Solar Hot Water Heater Panels

It is an affordable and environmentally friendly replacement for conventional pool heaters and is made to be simple to install and use.

The SunQuest Solar Swimming Pool Heater is a great way to heat and control the temperature of an above-ground pool.

This solar heater was designed to be simple to install and use, and it uses solar energy to heat your pool for no added cost.

Thanks to its robust construction, adjustable flow valves, and corrosion-resistant components, it will last many years.

Thanks to this solar heater, you may use your pool all year round without worrying about high electricity bills.

InstallationIt is very easy to install, which you can easily do.
DurabilityAttractive and durable aluminum construction
Design✔ Solar-powered heat pump design
✔ Low-maintenance design with no moving parts 
Additional✔ Up to 5.5kW of heating power
✔ Maximum temperature up to 104°F (40°C)
✔ Automatic temperature control system
✔ Advanced filter system with a built-in self-cleaning feature
Specification of SunQuest Solar Swimming Pool Heater

Pros and Cons


  • Simple to set up and use
  • Heats the pool using the sun’s energy.
  • Durable construction
  • Flow valves that are movable
  • Corrosion-resistant components


  • Needs sunny conditions for the best results
  • The pool may not reach the desired temperature.
  • It can be costly to buy and install

4: XtremepowerUS Solar Pool Heater Panel System

Top Forth
XtremepowerUS Solar Pool Heater Panel System

XtremepowerUS 24″ x 10′ ft Inground

Solar Panel Heating System Spa Heater, Black

It is a cost-effective and greener option than traditional pool heaters because it heats water using solar energy. The color scheme black looks fantastic with any pool or spa arrangement.

The XtremepowerUS Solar Pool Heater Panel System is the perfect solution for those who heat their above-ground pools without electricity.

This system is designed to provide efficient pool water heating and reduce energy costs.

It features an adjustable thermostat with all the necessary components to install and operate.

With this system, you can enjoy your pool for longer periods, all while saving money on energy bills.

InstallationEasy to install and operate
DurabilityMade with high-quality polypropylene material
Design✔ Specially designed to fit most pools
✔ Corrosion-resistant aluminium frame
✔ Compatible with both above-ground and in-ground pools
Additional✔ The maximum temperature rise of up to 15°F (8°C)
✔ Includes 30-foot-long UV-protected hose
Specification of XtremepowerUS Solar Pool Heater

Pros and Cons


  • Easy to install and operate
  • High-quality polypropylene material
  • Corrosion-resistant aluminium frame
  • The maximum temperature rise of up to 15F(8C)
  • Compatible with both above-ground and in-ground pools


  • Performs best in the sunshine.
  • May not heat the pool enough
  • Purchase and installation might be costly.

5: Intex Solar Heater Mat for Above Ground Swimming Pool

Top Fifth
Intex Solar Heater Mat for Above Ground

Intex Solar Heater Mat

47.25 in X 47.25 in

It extends your swimming season by using the sun’s energy to heat the water in your pool. It can be hung on a wall or placed on the floor, making installation simple and sturdy.

Use the Intex Solar Heater Mat to warm up the water in your above-ground swimming pool.

This solar heater mat provides an effective and economical solution to heat your pool without paying additional electricity costs.

It can raise the temperature of your pool by 2-3 degrees Celsius with 8 hours of direct sunlight and is compatible with most above-ground pools.

The mat is simple to use and install, and it comes with a warranty for further assurance.

InstallationEasy installation and maintenance
Durability✔ Dimensions: 12′ x 20′
✔ Made of PVC material
DesignSolar heating technology for efficient energy use
Additional✔ Includes mounting kit and hose connection
✔ Water temperature increases up to 5-10 degrees Fahrenheit
Specification of Intex Solar Heater Mat

Pros and Cons


  • Easy to install and use.
  • Made from robust PVC.
  • Includes mounting kit and hose connector.
  • Solar heating technology is cost-effective and efficient.
  • Water temperature can rise by 5-10°F.
  • Compatible with Intex above-ground pools.


  • Best performance requires sunshine.
  • The pool temperature may not be ideal.
  • Purchase and installation may be pricey.

6: SunHeater WS220P S220P Above-ground Pool Heating System

Top Sixth
SunHeater Aboveground Pool Heating System

SunHeater WS220P S220P A

Above-ground Pool Heating System

It uses solar energy to heat the water in your pool, making it an economical and environmentally beneficial alternative to conventional pool heaters. It is simple to install and can raise the water’s temperature by 10 to 15 degrees.

The SunHeater WS220P S220P Above ground Pool Heating System is a revolutionary solar heating system designed to provide an efficient and cost-effective way to warm aboveground pools.

It utilizes a patented two-stage heating process to capture the sun’s energy and transfer it to the pool water.

With its durable and weatherproof construction, the SunHeater is designed to outlast traditional heating systems and provide years of reliable service.

It’s a great way to enjoy your pool year-round without breaking the bank.

InstallationIncludes mounting hardware and instructions to install quickly and easily
DurabilityMade of durable polypropylene
Design✔ 2 x 20 panels (40 sq. ft.)
✔ UV-resistant material allows for long-lasting use
✔ Lightweight design for easy transport and storage
Temperature✔ Raises temperature to 15F
✔ Temperature gauge included for easy monitoring of pool temperature
AdditionalCompatible with most aboveground pools
Specification of SunHeater WS220P S220P

Pros and Cons


  • Durable polypropylene construction
  • Extends pool season
  • Easy to install
  • Tube-on-web-Design dimensions


  • Requires sunny weather
  • Not Flexible

7: Kokido Keops Solar Dome Above Ground Swimming Pool Water Heater

Top Seventh
Kokido Keops Solar Dome Above Ground Swimming Pool Water Heater

Kokido Keops Solar Dome

Above Ground Swimming Pool Water Heater

The Kokido Keops Solar Dome Above Ground Swimming Pool Water Heater is solar-powered specifically for above-ground swimming pools.

Kokido has developed a brand-new solar dome heater for above-ground pools.

Thanks to this high-efficiency heater, you may swim comfortably all year long, which warms your pool’s water using solar energy.

The Keops Solar Dome Above Ground Swimming Pool Water Heater is simple to install and does not need a plumbing connection or another power source.

It is also cost-effective and environmentally friendly, making it an excellent option for anyone who wants to save money while doing their part to protect the environment.

InstallationEasy installation and maintenance 
DurabilityDurable Construction
DesignCompatible with above-ground pools up to 11,000 gallons
Energy✔ The maximum flow rate of 1,200 gallons per hour
✔ Adjustable temperature range (50-90°F)
AdditionalAutomatically starts and stops heating when needed
Specification of Kokido Keops Solar Dome

Pros and Cons


  • Cost-effective
  • Eco-friendly
  • Easy to install and maintain
  • Adjustable temperature range
  • Automatically starts and stops heating when needed


  • Best performance requires sunshine.
  • The pool temperature may not be ideal.
  • Up to 1,200 gallons per hour are allowed.

Types of Solar Heaters for above ground Pool

There are many types of solar above-ground pool heaters, which are below.

  1. In-ground solar heater
  2. Solar ring heater
  3. Solar blanket heater
  4. Solar dome heater
  5. Solar panel heater
  6. Roof-mounted solar heater
  7. Ground-mounted solar heater
  8. Pole-mounted solar heater
  9. Tracking solar heater
  10. Portable/foldable solar heater


Do solar heaters work for above-ground pools?

Depending on their design, some solar pool heaters can be used with above-ground and in-ground pools.

A tiny above-ground pool may require a modest freestanding solar pool heater, whereas a large in-ground pool may require a massive solar heater that mounts to the home’s roof.

Where should solar pool heaters be installed?

A solar pool heating system may be installed in the majority of homes. Solar collectors can be placed anywhere they can be in the sun for a significant amount of the day, even though they are typically installed on roofs.

It doesn’t matter what kind of roof you have or what roofing material you use.

How many degrees can solar heat a pool?

A solar heater might extend your swimming season by a few months, allowing you to enjoy your pool longer.

A solar heating system can efficiently heat a pool to temperatures between 78 and 85 degrees Fahrenheit between April and October.


An excellent option to maintain a warm, comfortable pool without going over budget is to install a solar heater for above above-ground pool.

Installing a solar heater for your pool is simple if you have the necessary materials.

Make sure to pick the appropriate solar heater type, estimate the solar panel’s size, and install the panel in the proper spot.

Attach the pool’s pump and filter system to the solar heater, then fill the pool with water. You may swim comfortably all year long if your pool has the appropriate solar heater.

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Kevin Smith

Hi, I am Kevin Smith; I promote solar energy’s limitless ideas on our Solar Energy Tip Company's different Platforms. Solar Energy Tip is your definitive solar resource. I provide expert advice, product recommendations, troubleshooting solutions, and in-depth talks about the fantastic world of solar energy.

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