The Rheem Renaissance RACCYC and RGECYC units have industry-standard footprints, common piping and electrical connections, field-convertible airflow, and minimized weight.

Water heating is the second-largest energy cost for U.S. households. But you can save with a more efficient water heater, ...

Another Redditor chimed in to share that they, too, alternated between Rheem's modes, cranking up the temperature when they had guests over. They were stunned by how little energy their heat pump ...