General detailsSystem typeProduct descriptionComfort CT150 is a ventilation unit with heat recovery. It is useable for air volumes up to 175 m3/h at100 Pa external duct pressure.The unit extracts humid and poor quality air from the home via the bathroom, toilet, kitchen and utilityroom, and blows fresh air into rooms such as the lounge, bedrooms and office. Cold outdoor air isheated in the heat exchanger by the warm extracted air.Comfort CT150 comes as standard with a G4 filter for outdoor and extracted air. If you want to filterpollen from outdoor air, an F7 filter is available for retrofitting.Comfort CT150:The unit Front open Rear open1. Duct connections 5. Extract air filter G4 9. Bypass damper2. Filter change doors 6. Outdoor air filter G4 10. Automation3. Regulation nozzle (F7 filter fitted here) 11. 11. Supply air fan4. Electrical connection 7. Counterflow heat exchanger 12. Extract air fan8. Condensation drain6