Active heat recovery (air/air)

Choose from the VPL range if you want a system to extract hot, humid air from the home and exploit the energy recovered to cool or heat incoming air.

Passive heat recovery (air/air)

Choose from the Comfort range if you want a system to extract hot, humid air from the home and exploit the energy recovered to heat incoming air.

Active and passive heat recovery (air/air)

Combi 302 Polar / Combi 302 Polar Top offers the best from both the Comfort and VPL range. Here you will get ventilation with active and passive heat recovery plus comfort cooling and heating.