Rheem Manufacturing is a global leader in the development and production of innovative heating, cooling, and water heating solutions. They manufacture high-quality products such as water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for both residential and commercial applications. Rheem emphasizes sustainability and efficiency in their products and is a member of the Air-Conditioning, Heating, & Refrigeration Institute (AHRI), demonstrating their commitment to industry standards and environmental responsibility.