Residental ventilation guide

Information on decentralised and centralised residental ventilation systems

KERMI Kompaktlüftungsgerät C225 - Kompaktes Lüftungsgerät für den Schrankeinbau

Residential ventilation

Fresh air for comfort and energy efficiency

Residential ventilation ensures consistently good air quality, protects the building from moisture and increases energy efficiency - in new builds and refurbishments alike. But which solution is the right one: centralised or decentralised? Our guide provides orientation, explains the differences and advantages of both systems and helps you find the right ventilation technology for every home.

Residental ventilation guide

Lüftungsgerät zentral x-well C225 mit Wärmerückgewinnung

Ventilation with heat recovery

Fresh air without rooms cooling down in winter – that's what many people want. Ventilation with heat recovery makes this possible in your home. Find out how you can improve your indoor climate and save energy at the same time.

This is how important residential ventilation filters are

Residential ventilation continuously supplies living spaces with fresh air. The filters - fresh air filters and extract air filters - play an important role in this.

Further information

Which residental ventilation system is the right one?

Whether a single-family home or apartment building, new build or energy-efficiently modernised building - residential ventilation ensures fresh air and a healthy indoor climate.

Further information