Integrated decentralized ventilation, cooling and heating unit with a heat recovery pipe

摘要

The subject of the invention is an integrated decentralized ventilation, cooling and heating device, which is a universal air-freon device that allows for full air treatment in rooms, in particular in those for which the air supply of fresh air, even at a comfortable temperature, is not capable of assimilating heat gains and losses. rooms. The device is equipped with a heat recovery pipe (2) located in the building partition of the room with two integrated induction panels, internal (4) and external (5), which allows for fresh air supply, exhaust air discharge, heat and cold recovery from the removed air, and cooling and cooling. heating rooms with the use of discreet and aesthetic flat air conditioning panels. One element placed in the room achieves all goals without the need to connect and cooperate with other sources of heat, cold and air handling units.