FORFARANDE FOR ASTADKOMMANDE AV ATMINSTONE EN FOR VERMEAVGIVNING AVSEDD YTA I ETT ELLER FLERA RUM, SOM SKALL UPPVERMAS

摘要

The room heater comprises a long pliant pipe which, at least at one point, has a number of adjacent coils which form a heat radiation surface. Inlets and outlets for the heat carrier to the coil are provided.