The Solar Pool Heater That Doesn’t Need Solar Panels.
SolarAttic captures the solar heat already stored inside your attic and transfers it into your swimming pool — helping you enjoy warmer water without covering your roof in traditional solar pool panels.
Turn Attic Heat Into More Family Time.
SolarAttic helps use solar heat already collected inside your attic to create warmer, more comfortable pool water — without traditional rooftop solar pool panels.
Your attic already collects solar heat. SolarAttic puts it to work.
The PCS4 uses attic heat, forced-air convection, and pool water circulation to help warm your swimming pool naturally.
Solar heat builds
Your roof absorbs sunlight and heat naturally collects inside the attic.
PCS4 captures it
The SolarAttic unit accesses the heated attic air and pulls that energy across the heat exchanger.
Pool water warms
Pool water circulates through the system and returns warmer to your swimming pool.
You swim longer
Enjoy a more comfortable pool season without traditional rooftop solar pool panels.
Comfort, efficiency, and curb appeal in one smarter pool heating system.
Traditional solar pool heating often requires visible roof panels. Gas and electric heaters can increase monthly operating costs. SolarAttic gives homeowners a different path: use the solar energy already collected by the attic.
PCS4 Highlights
- Pool sizes up to 1,000 sq. ft. or 35,000 gallons
- Nominal 60,000 BTU/hr rating
- BTU transfer range of 20,000–150,000 BTU/hr
- Automatic and manual system options
- 3-year limited warranty
- Made in the USA
Engineered for solar pool heating without exterior panel clutter.
The PCS4 is the heart of the SolarAttic system. It transfers heat from attic air into pool water, giving homeowners a smarter way to extend pool comfort while preserving curb appeal.
A cleaner alternative to conventional pool heating.
SolarAttic is ideal for homeowners who want solar pool heating benefits without covering the roof with pool panels.
SolarAttic PCS4
- Uses solar heat already collected in the attic
- No traditional rooftop solar panels
- No fossil fuels or CFC chemicals
- Helps cool attic air while heating pool water
- Premium option for curb appeal
Traditional Solar Pool Panels
- Usually visible on the roof
- May affect curb appeal
- Requires roof space and exterior panel layout
- Can involve more visible plumbing routes
- Not ideal for every home design
Gas or Electric Heating
- Can increase monthly energy costs
- Often relies on fossil fuel or high electricity use
- Less connected to free solar heat
- May require more ongoing energy expense
- Not the same solar-driven approach
Real homeowners. Warmer pools. Lower stress.
“With your heater, we keep the pool between 92–94°F and I don’t worry about big energy bills.” M. Knudstrup, Orange Park, FL
“Our pool is like bathwater. And our air conditioner does not run nearly as often.” A. Coleman, Owensboro, KY
“In the last three weeks, we raised the pool from 56 to 80 degrees. Your system works absolutely terrific.” M. Chearney, Bel Air, MD
Ready to make your pool more comfortable?
Whether you want help choosing the right system, prefer to buy directly, or need a local dealer, SolarAttic gives you a simple next step.
Request a Quote
Tell us about your pool and home so we can help guide your best option.
Get a Free Estimate →Buy the PCS4
View product details, technical specs, options, and purchase information.
View Product →Become a Dealer
Offer a differentiated solar pool heating solution to your customers.
Partner With Us →Heat your pool without covering your roof in solar panels.
SolarAttic helps homeowners turn attic heat into pool comfort with a smarter, cleaner, American-made pool heating solution.