Heating and air conditioning element for rooms - has heat pump and heat exchanger with additional water heater

摘要

The heating and air conditioning plat is used for individual rooms and uses a heat pump. The arrangement used has low energy consumption. In addition, to the heat exchangers used as evaporator or condenser of the heat pump there is provided additional heat exchanger. The latter produces thermal energy for heating of water used in household. Heat is drawn from ambient air by coiled pipe with lamellar ribs. Hot water is produced also in summer economically. the heat recovered for water heating may not sufficient to heat the water to required temp. and hence additional heating arrangement is used.