| Preheating for the airing
|
| 
|
|
|
When there is already a depp drilling for the heat pump, it's possbile to preheat the air for the air to air heat exchanger with this water to air heat exchanger.
|
| Flat airing with heat recovery
|
| 
|
|
|
Airing with heat recovery for multi appartment houses where each single appartment has such an airing unit installed flat below the ceiling.
|
| Airing to install between ceilings
|
| 
|
|
|
The flat airing for the air exchange of single appartments photographed from below. The unit is special designed for the installation between ceilings.
|
| Airing for apartments or rooms
|
| 
|
|
|
This airing device is designed for the renovation of old buildings, where other air to air heat recovery systems are difficult to install.
|
| Automatic lawnmower
|
| 
|
|
|
idyll, nice houses with gardens. But suddenly, noise terror breaks the silence. A 2 stroke engine lawnmower. Involve in the war against (noise) terror!
|
| Underside lawnmower
|
| 
|
|
|
The automatic lwanmower from below. Up: the steering wheels, up middle, the mower below the traction wheels with engine and batteries.
|
| Laundry shaft
|
| 
|
|
|
Throw Your laundry in the saft, and let it fall down in the big dirty clothes basket in the cellar just beside the washing machine.
|
