INVENTOR DHW-C3.5/A1-K, Руководство по обслуживанию

Страница: 11 / 52

HEAT PUMP WATER HEATER PRODUCT
9
water pump
water tank
heat exchanger
compressor
evaporator
liquid-gas separator
pressure switch
expansion valve
water inlet
The energy-saving water heater makes use of heat pump. Through thermal circulation, it absorbs
heat from the surroundings (air source). Via the compressor, the heat is sent to the condenser and
released to the water in water tank. The principle is the same as that of heat pump air conditioner,
except that the heat pump air conditioner absorbs heat from the environment and supplies heat to the
indoor air, while the energy-saving water heater heats the water with this heat. Its COP is 3 times
higher than that of the traditional electric water heater. It is an efficient, energy-saving, and
environmental friendly product.