On the first sight, this air to air heat exhanger looks different. Many other vendors just purchase heat exchangers and built an own unit out of it.I start immedeately to look for the particularities.
First, the material is different, some sort of inuslation foam and there is a very large heat exchanger.
|Technic for buildings and living|
|Modern domestic technic from air to air heat exchange to central vacuum cleaners. Directory over all our reports about house technic.|
|Airing systems with heat recovery|
|Airing systems with heat recovery. Directory over all our reports about air to air heat exchangers.|