Mechanical ventilation designed for comfort
CWL-T Excellent 300
Mechanical ventilation with heat recovery
- Removable plastic crosscurrent and countercurrent plate heat exchanger
- Bypass as standard
- Electric 1000-W preheating coil integrated into the appliance
- Filter ISO coarse 60% (G4), ePM1 50% (F7) as optional accessory
- Fully wired unit with filter change indicator on the programming unit or the 4-step switch
- DIBt approval
- Passive house certificate
Suitable for apartments, detached houses and apartment buildings as well as offices.
Using the crosscurrent and countercurrent heat exchanger, heat is withdrawn from the extract air and transferred to the fresh supply air.
Compact design for floorstanding installation
Clean, pollen-free fresh air - ventilation with your windows closed, cutting out street noise (not only for allergy sufferers)
Removable plastic cross-countercurrent plate heat exchanger
Heat recovery up to 95%
Bypass as standard
Automatic frost stat control
Constant flow fans
Low energy consumption thanks to DC fans
Electr. 1000-W preheating coil integrated in the appliance
Filter category ISO coarse 60%, ISO ePM1 50% as optional accessory
Unit fully wired
Filter change requirement indicated on the programming unit or 4-step switch
DIBt approval and passive house certificate applied for
Hydraulic reheating coil (optional)
Note: BM-2 is required for operation