Installation for heating and/or cooling of room in new dwelling, has transferring device including pipe with upper opening closer to upper zone of room and lower opening closer to floor to descend hot air or to increase amount of fresh air

摘要

The installation (11) has a heat exchanger (4) transferring heat from calories of coolant toward air in a room or inversely. A transferring device includes a pipe with an upper opening (18) closer to an upper zone of the room and a lower opening (19) closer to a floor (1) so as to descend hot air from the upper zone of the room towards the floor by heating the room using the exchanger to operate the installation in a heating mode, or to increase amount of fresh air in the floor towards the upper zone by refreshing the room using the exchanger for operating the installation in a cooling mode. Independent claims are also included for the following: (1) a method for heating a room (2) a method for refreshing a room.