Product - the collective system of heating and air conditioning system for dwelling buildings.

摘要

The heating system uses low pressure water for heating and cooling of rooms in a residential building. A collective heater (1,2) and a collective cooler (4,5) are used to supply a collective circuit (7,8) with hot or cold flows to the rooms. The rooms have heaters (19) and convection coolers (20) installed and have individual thermostats (21) associated with local controllers (22). The controllers determine whether the water flow will be delivered to a heater or cooler. ADVANTAGE - Allows existing circulating water heating systems to be adapted to additionally provide cooling in summer.