Our Solar Pool Heating Systems

Unlimited Energy. Exceptional Quality.

Aquatherm Industries offers efficient solar-powered pool heaters of exceptional quality that have been heating pools for more than 30 years. Our swimming pool heaters are currently operating throughout the U.S. and in dozens of countries around the world, providing their owners with luxurious warm water in many cases all year long.


Aquatherm’s versatile products, exemplified by our flagship Ecosun Solar Pool Heating System, can be customized to fit any customer’s needs. Our exclusive dealers offer systems for residential in-ground and above ground pool heating, as well as commercial pool heating solutions for apartment complexes, hotels and other public settings. To ensure satisfaction, we provide ongoing customer service and support.

The Ecosun Solar Pool Heating System meets or exceeds certification criteria for the following accredited independent laboratories and agencies:

  • National Sanitation Foundation Standard (NSF-50)
  • Int’l Assoc. of Plumbing and Mechanical Officials (IAPMO)
  • Florida Solar Energy Center (FSEC)
  • City of Los Angeles

The Ecosun Solar Pool Heating Collector, with its patented vented web and unique fluted surface design, is the most advanced swimming pool solar heater on the market today.

Hybrid Heating

Already have a gas or electric pool heater? Ecosun by Aquatherm will work alongside your existing system to heat your water more cost-effectively, and with less environmental impact.