Reduce running cost of heat water supply by excellent energy-saving performances. Specified for cold regions, compatible with -25grdC. Awarded Demand Side Management Award in FY 2015 1. Excellent energy-saving performances: Annual heating efficiency 4.2 2. Maintain hot water temperature: Hot water tank having urethane foam loaded heat insulating structure [Uretank] 3. Corresponding to various business types / sizes Up to 3 hot water tanks can be connected to one heat pump unit in a system. ??Up to eight systems can be controlled centrally with one remote controller. 4. [Hot water supply using source water pressure: Can supply 1st and 2nd floors. Can be compatible with tap water or well water with high hardness. * Please see catalog or web page for details of the equipment.]
Tech category: Heat pump water heaters (Air-source heat)
Capacity/Power: more than 10kW but 20kW or less
Unit of measurement: Annual standard for reservoir heating energy consumption efficiency in cold regions
Manufacturer: Hitachi Appliances, Inc.
Model number: RHK-1502EDKS
Parent / Derivative (core technology or derived): Parent