Heat recovery ventilation – clean air and energy savings in your home
A heat recovery ventilation system supplies a constant stream of fresh air and extracts stale air, recovering part of the heat as it does so. The result is a healthier indoor climate and lower heating bills.
Benefits
- A healthier indoor climate.
- Heating cost savings of 30–50 %.
- Comfort with no draughts.
- Filtered air (allergens, dust, pollen).
- Automated control.
Types of heat recovery units
Rotary
A rotating heat exchanger that transfers heat and part of the moisture; well suited to our climate.
Plate heat exchangers
Recovers heat efficiently without transferring moisture; best for smaller buildings.
Enthalpy
The most advanced type; recovers both heat and part of the moisture.
How does a heat recovery unit work?
- Stale air is extracted from the rooms and expelled outside.
- Fresh air is drawn in from outside into the system.
- Both air streams pass through the heat exchanger.
- Warm, clean, filtered air is delivered to the rooms and heat losses are kept to a minimum.
The price depends on the floor area and heat losses of the premises, the type of heat recovery unit, the control functionality and the scope of the installation.
Manufacturers
Komfovent, Systemair, Brink Climate, Zehnder, Vallox.
- Advice based on your house plans.
- Reliable equipment.
- Full installation and commissioning.
- Warranty and post-warranty servicing.
Get in touch and we will select the right heat recovery ventilation system for your project.