FIELD: heating.
SUBSTANCE: heat exchanger includes a pipeline made in the form of a wall of a through cavity with outer surface, end sections and an intermediate section that is arranged between end sections. Besides, it includes external heat transfer elements that are attached to end sections. Wall of through cavity of the intermediate section is made in the form of an enveloping element of a through opening that is formed in the wall of the room.
EFFECT: enlarging the number of hardware, namely, creating a new site; improving heat transfer efficiency from heat exchanger to ambient air.
2 dwg
