Warm water, engineered by the sun.
Enjoy a longer swim season with a solar pool heating system sized for your pool. Our experts help you choose the right kit, with free system design and guidance for DIY or professional installation.
4.8 from 1,269 verified reviewsA smarter way to enjoy your pool.
At Solar Pool Supply, we combine innovative pool technology, custom-designed systems, and expert guidance to help you get more from your pool. From solar heating and advanced covers to system upgrades, we deliver thoughtful solutions tailored to your needs.
DIY solar heating systems, sized to your pool.
Explore solar heating systems with compatible panels, connections, and panel hardware designed to work together. Compare your options, or let our team help you find the right system for your pool and roof.
Already have a solar heating system? Shop Parts & Hardware →
Pool covers, engineered for your climate.
Discover advanced GeoBubble™ covers designed to reduce evaporation and help manage water temperature. Choose from solutions that capture solar warmth, retain heat, or keep your pool cooler in hot climates.
Replacement panels, matched to your system.
A damaged or aging panel doesn’t always mean replacing your entire solar heating system. Explore compatible replacement options, with expert guidance to help you find the right panel size and connection type for your setup.
Not sure which panel you need? Get expert help →
Designed for your pool. Installed by an expert.
Tell us a little about your pool and location. We’ll prepare a complimentary solar heating system design, then help connect you with a trusted solar specialist through our nationwide installer network.
Sunlight in. Warmer water out.
Your pool water circulates through solar collectors, where it absorbs warmth from the sun before returning to your pool. It’s a simple, efficient process that helps extend your swim season using the sun’s natural energy.
The sun does the heating. You do the swimming.
Your pool pump circulates water through solar collectors, where sunlight warms it before returning it to your pool. Simple, efficient heating powered by the sun.
More swim days. No heating bill.
Solar heating can extend your swim season well beyond summer. Add a solar cover to retain more of that warmth, then select your climate to see how much further your swim season could go.
Four seasons · Northern California, Oregon, Utah, Colorado, the central Plains, the mid-South, the mid-Atlantic, and the Carolinas.
The right cover does more.
GeoBubble™ covers combine innovative bubble technology with purpose-driven design to help reduce evaporation and manage water temperature. From capturing solar warmth and retaining heat to helping prevent algae growth, discover a cover designed for the way you use your pool.
Four kits. One sized to your roof.
Every kit pairs panels with the connections and panel hardware designed to work together. Pick the one that fits your roof and climate, or let us size it for you.
*Manufacturer’s performance comparison against conventional solar pool heating panels of equal area.
Designed for your pool. Installed your way.
Every pool is different. Our solar specialists will design a heating system tailored to your pool, available installation space, and heating needs. It’s complimentary, with no obligation to purchase.
“I got firsthand help from Greg over the phone even through FaceTime. They looked at my roof on Google Earth. … I’ve doubled my solar output for my pool, I couldn’t be happier.”
Dave L. · Verified buyer
Share a few details about your pool and installation space.
Our specialists determine the right solar heating solution for your needs.
Install it yourself or connect with a professional installer.
Install it yourself.
Our DIY kits include compatible panels, connections, and panel hardware designed to work together. Detailed installation guides and expert support help you through the process.
Have it professionally installed.
Prefer to leave installation to an expert? We’ll help connect you with a trusted solar specialist through our nationwide installer network, where available, to bring your custom system design to life.
More days like these.
The best part of pool season, extended.
From our customers, in their own words.
4.8 stars across 1,269 verified reviews. Heating kits, panels, and covers.
You've got questions. We've got answers.
Is this the same as the solar panels that make electricity?
Will solar heating work in my climate?
See typical seasons by climate →
How much does a solar pool heater cost?
See what solar could save you →
Can I install it myself?
Installation guides → Find an installer →
Do I still need a cover?
Shop GeoBubble™ covers →
Do you ship nationwide?
What happens at night or on cloudy days?
How many panels do I need?
Get a free system design →
How long do solar pool heating panels last?
How does solar compare to a gas heater or a heat pump?
Read the full guide →
Installation guide
Step-by-step from layout to first swim.
Real experts
Real people, real answers. Call (619) 312-4822, Mon–Fri 8–5 PT.
Protected shipping
Packed to arrive perfect. Ready to install.
Reading up first? Solar pool heating articles →
The System behind your success.
Wholesale pricing, engineered products your crews can stand behind, and real trade support, from system design to marketing. Join the dealer network built to grow your solar heating business.