| 摘要 |
PURPOSE:To eliminate a duct piping running a hot air heater to a floor surface and to facilitate an insulation work, by constituting a titled unit such that exhaust hot air from a hot air heater installed in the proximity of a floor surface is sucked by a blower installed under a floor through an opening in a floor surface, and the hot air is blowed into a space under a floor surface. CONSTITUTION:A floor heating unit performs a required heating such that hot air, exhausted downward from a hot air heater 1 installed in the proximity of a floor surface, is sucked through a suction port 5 formed in a floor surface 6, and the hot air is blowed into a space 7 under a floor surface by means of a dispersion blower 3 mounted under a floor to perform a required heating. Hot air, exhausted from the hot air heater 1, flows as shown in an arrow mark, and most of it is sucked into under a floor by the suction effect of the dispersion blower 3. This permits the elimination of a duct piping between the lower part of the hot air heater 1 and a floor surface, and enables to maintain an excellent outer appearance of a wall surface and reduce an installation cost. |
