Heat Pump Water Heater

The MIDEA RSJ-15/275RDN7-L1 is a split-type air-to-water heat pump water heater with a large 300-litre tank, designed for busy households and spaces with high hot-water demand. Working on the heat-pump principle, it draws heat from the ambient outdoor air and transfers it to the water, producing roughly three times the energy it consumes in electricity for efficiency above 300% and cutting energy use significantly compared with conventional electric water heaters. Its split design lets the outdoor unit and the water tank be positioned independently, giving installation flexibility. Suited to demanding climates, it can operate even at low outdoor temperatures; when needed, the built-in electric backup heater kicks in to bring the water up to the desired temperature. A solar coil connection makes it suitable for hybrid installations with solar systems. With an adjustable water outlet temperature and multiple operating modes (heat pump, hybrid, electric), it delivers both comfort and high energy savings.