FIELD: heating.
SUBSTANCE: method and device for room ventilation and tempering imply that secondary air (4) is induced with the help of primary air flow (2) and the first flow (5) of the mixed air is produced from the primary air flow (2) and secondary air flow (4). The first mixed air flow (5) in the second inducing zone (9) is mixed with the tertiary air flow (10) or with the mixed air flow containing the tertiary air flow (10) resulting in the second mixed air flow (11) which is then supplied to the room through an outlet for mixed air. It is proposed that another primary air flow (15) or the mixed air flow containing the primary air flow (15) is supplied to the first mixed air flow (5) additionally to the mixed air flow (10) or to the mixed air flow containing the tertiary air flow (10) in order to provide for high stability in both inducing zones (3, 9).
EFFECT: increased efficiency of the device and decreased expenditures on energy.
18 cl, 9 dwg
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