Rheem

A History of Comfort

Brothers Richard and Donald Rheem founded Rheem Manufacturing Company in Emeryville, CA, in 1925. While the company has produced a number of products in its nearly 100 years of operation, Rheem is currently the only manufacturer in the world that produces heating, cooling, water heating, pool & spa heating and commercial refrigeration products, and it is the largest manufacturer of water heating products in North America.

For nearly 100 years, Rheem has been a leader in heating, cooling and water heating innovation. And we continue to lead with our bold approach to improvements for our products and processes to dramatically cut our impact on the environment, while empowering both our customers and employees to work and live sustainably. It's all a part of our bold vision for the future and equally bold commitment:

Residential

Featured Innovations

• HotWave™

• Gladiator Water Heater

• Hybrid Water Heater

• Mini-Splits

• Smart Electric

• EcoNet^® Smart Thermostat

• Marathon^®

• Water Heater Booster

• R98V Gas Furnace

• Tankless Water Heaters

• Combi Boiler

Heating & Cooling

• Furnaces

• Air Conditioners

• Cooling Coils

• Air Handlers

• Heat Pumps

• Mini-Splits

• Oil Furnaces

Water Heating

• Tankless Condensing

• Tankless Mid-Efficiency

• Tankless Electric

• Hybrid Water Heaters

• Tank-Type Gas

• Tank-Type Electric

• Point-of-Use

• Solar Water Heaters

• Combination Boiler

• Accessories

Pool & Spa

• Pool /Spa Heaters

Home Enhancements

• EcoNet^®

• Thermostats

• Indoor Air Quality

• Water Softeners

Resource Center

• Product Registration

• Rebate Center

• Find a Pro

• Find a Retail Store

• Water Heater Cross Reference

• Frequently Asked Questions

• Get Financing

Commercial

Featured Innovations

• H₂AC^®

• Renaissance^™

• Commercial Tankless

• Triton^™

Heating & Cooling

• Package Air Conditioners

• Package Heat Pumps

• Package Gas Electric

• Split Air Conditioners

• Commercial Air Handlers

Water Heating

• Tankless Water Heaters

• Gas Water Heaters

• Electric Water Heaters

• Tankless Electric Water Heaters

• Storage Tanks

Project Sizing

• RapidSpec^™

• Custom Water Sizing

Commercial Documents

• Revit Files

• BIM/CAD Files

Resource Center

• Commercial Resource Center

• Project Sizing Solutions

• Water Heater Cross Reference

• Air Conditioner Cross Reference

• Get Financing