Ruud Manuals & User Guides

Ruud is a premier North American brand providing trusted solutions in heating, ventilation, air conditioning (HVAC), and water heating. A part of the Rheem Manufacturing Company family, Ruud has built a reputation for quality engineering and innovation over nearly a century. The brand offers a comprehensive line of residential and commercial products, including high-efficiency gas furnaces, air conditioners, heat pumps, and tankless as well as traditional tank-type water heaters.

Designed for performance and peace of mind, Ruud products often feature advanced technologies such as the EcoNet® Smart Monitoring System and the PlusOne® Diagnostics platforms. Whether for new construction or replacement, Ruud systems are engineered to meet rigorous energy efficiency standards while delivering superior indoor comfort. With a vast network of Pro Partners, Ruud continues to lead the industry in reliable home climate and hot water solutions.

• Where can I register my Ruud product for warranty?

  You can register your Ruud heating, cooling, or water heating products by visiting the official Warranty & Registration page on Ruud.com.

• What is EcoNet?

  EcoNet is Ruud's smart thermostat and monitoring system that allows you to control and troubleshoot your compatible HVAC and water heating equipment via a mobile app.

• How do I find a manual for my Ruud furnace?

  Manuals are typically available regarding specific model numbers on the Ruud website or can be found in our document library here. Look for the model number inside the front panel of the unit.

• Who manufactures Ruud products?

  Ruud is a brand owned and manufactured by the Rheem Manufacturing Company.

• What should I do if my Ruud unit displays an error code?

  Many modern Ruud units feature PlusOne Diagnostics with a 7-segment LED display. Consult your user manual for the specific code meaning or contact a Ruud Pro Partner for service.