The Dometic REU20C Condenser is the next generation of seawater-cooled, reverse-cycle heat pumps for cooling and heating in marine applications. This condensing unit can be installed with up to two Dometic cooling units, where the total cooling unit capacity is equal to the condensing unit capacity. Some applications may allow three cooling units on one condenser; contact the Dometic Applications department for assistance in design, prior to installation. In the cooling mode, full performance is available in seawater up to 90 °F (32 °C). In reverse-cycle heating, the unit will provide heat in seawater as low as 40 °F (4.4 °C). The high-efficiency compressors can work at full capacity while requiring less power. The electrical box with 3 ft. (0.9 m) cable can be conveniently mounted remotely by simply removing one screw. Additional service ports allow for ease of charging and servicing. The pan has two drain locations, and hold-down brackets secure all four corners, enabling easier installation and removal. The Type R condenser is the ideal drop-in replacement for the older F type. Ensure your year-round comfort!