About Aquatherm Solar Pool Heating


The Most Trusted Name in Solar Pool Heating.

AI-LogoAquatherm Industries is the largest manufacturer of solar swimming pool heaters in the United States. In addition, Aquatherm is the only manufacturer of NSF-50 listed solar pool heaters and the only ISO 9001:2008 registered solar collector manufacturer in the U.S. Our entire manufacturing process takes place at our 50,000-square foot technology center in Lakewood, NJ – the most modern facility of its kind in the world.

Aquatherm’s products, distinguished by our innovative “tube-and-web” design and uncompromising quality control, have provided many thousands of pool owners with trouble-free, eco-friendly pool heating. Our energy-efficient solar pool heaters, including both solar and hybrid systems, have helped pool owners worldwide enjoy a longer, more comfortable swimming season with the sun’s free and limitless energy.

At the heart of our success are the one-on-one relationships we share with our  international network of Dealers and Distributors. Being among the most professional in the industry, Aquatherm Dealers make themselves available to customers, providing not only sales, but also service on any brand of solar pool heating system (including those of our competitors).

A Message from Dave Sizelove

President of Aquatherm Industries, Inc.

Thank you for visiting with us. If this is your first contact with Aquatherm, I’d like to personally extend a warm welcome to you. We hope you will join our family of satisfied customers, who currently number over 500,000 households around the world.

According to the most recent industry statistics, Aquatherm is now the largest manufacturer of solar pool heating collectors in the country. For that we are grateful. But our goal has never been to be the biggest – only the best at what we do.

We get letters from customers who tell us they’re amazed at how well solar works, and how much they use their pools now for quiet evening swims, parties with friends and family, and for the best exercise ever. Because solar pool heaters work so well in every climate, pool owners from Florida to Maine to the Midwest into California and the Great Northwest – although we’re still waiting for our first customer in Alaska – are using Aquatherm’s in-ground and above ground pool heaters.

Increasingly, our efficient solar pool heaters are being installed overseas, with pool owners in India, Europe, Africa, Central and South America, and the Pacific Rim enjoying the benefits. Solar pool heating is fast becoming the global standard, and Aquatherm is at the forefront of this dynamic market.

I hope you’ll enjoy browsing our website. We are proud of what we do, and encourage you to contact us if we can be of any service.

Dave Sizelove
Aquatherm Industries