Warranties 
Rebates 
Tax Credits 
Sustainability 
Help
United States
Language
Middle East, Asia & Ocenia
Rheem® Maximus® delivers dependable hot water, with unmatched efficiency in a residential gas water heater. So when you’re looking for a new water heater, choose the greatest.
Rheem® offers Commercial Heat Pump options to help businesses save. In addition to our Light Duty Commercial Hybrid Electric Heat Pump Water Heaters, we offer Commercial Heat Pump Systems. Each heat pump option helps businesses save energy, money and the planet.
Our Rheem Renaissance line offers a flexible footprint for seamless installation. It will directly replace other brand packaged products, and has convertible airflow (horizontal or downflow).
Introducing Rheem® Commercial Condensing Tankless Water Heaters—the most popular brand of tankless water heaters1—and the best option for commercial projects and applications. This ever-expanding commercial tankless line now includes eight new units with four built-in manifold control ready options and common venting availability on all indoor models.
Rheem® Maximus® delivers dependable hot water, with unmatched efficiency in a residential gas water heater. So when you’re looking for a new water heater, choose the greatest.
Rheem® offers Commercial Heat Pump options to help businesses save. In addition to our Light Duty Commercial Hybrid Electric Heat Pump Water Heaters, we offer Commercial Heat Pump Systems. Each heat pump option helps businesses save energy, money and the planet.
Introducing Rheem® Commercial Condensing Tankless Water Heaters—the most popular brand of tankless water heaters1—and the best option for commercial projects and applications. This ever-expanding commercial tankless line now includes eight new units with four built-in manifold control ready options and common venting availability on all indoor models.
Rheem® Maximus® delivers dependable hot water, with unmatched efficiency in a residential gas water heater. So when you’re looking for a new water heater, choose the greatest.
Rheem® offers Commercial Heat Pump options to help businesses save. In addition to our Light Duty Commercial Hybrid Electric Heat Pump Water Heaters, we offer Commercial Heat Pump Systems. Each heat pump option helps businesses save energy, money and the planet.
Our Rheem Renaissance line offers a flexible footprint for seamless installation. It will directly replace other brand packaged products, and has convertible airflow (horizontal or downflow).
Introducing Rheem® Commercial Condensing Tankless Water Heaters—the most popular brand of tankless water heaters1—and the best option for commercial projects and applications. This ever-expanding commercial tankless line now includes eight new units with four built-in manifold control ready options and common venting availability on all indoor models.
