| 摘要 |
<p>The temperature maintenance installation is constituted in particular by a heating unit (2) with a fan (3) which drives the heated air towards a series of downwardly directed nozzles (8), a channel thermostat (9) acting on the throughput of said fan (3), and a room thermostat (16) acting on the quantity of calories to be supplied by the heating unit (2) in such a manner that the temperature corrections required in the premises to be heated (1) result from the interaction of the two thermostats (9, 16). <IMAGE></p> |
