Orcon HRC Heat Recovery Unit
The HRC EcoMax and ConfortMax are balanced dual-flow ventilation systems with heat recovery. This means that the same amount of outside air that is drawn into living rooms and bedrooms is extracted from kitchens, bathrooms, and toilets. In this way, the heat from the stale air being extracted is transferred to the freshly filtered air being drawn into the home from outside. This allows for substantial energy savings!
Orcon HRC heat recovery unit models:
- HRC 300 EM - EcoMax
- HRC 350 CM - ConforMax
- HRC 450 CM - ConforMax
Features of the Orcon HRC heat recovery unit:
- Capacity of 300 m3/ho 400 m3/ha 200 Pa
- Thermal efficiency HRC 300 91%, HRC 400 90% (EN13141-7) 99.3% and 99.7% according to NEN 5138.
- Available for new construction (nZEB and passive houses).
- Efficient EC motors with constant volume control and Modbus.
- Automatic balancing, 1% accuracy.
- Silent.
- 100% modulating bypass.
- Equipped with 8 top and side connections.
- Easy to expand with RF sensors and/or RF controls, up to 20 elements.
- Left and right mounting option with the same unit.
- Suitable for wall mounting or floor placement (with base).
- Integrated humidity sensor, operates with variations between 1% and 2%.
- Insulating EPP casing.
- Filter indication.
- Frost protection
Installation of the Orcon HRC centralized heat recovery system:

Dimensions of the HRC Centralized Heat Recovery Unit:

Standard supply of the Orcon HRC heat recovery unit:
- mounting frame
- 100% modulating bypass system
- reversible left-right mounting
- internal humidity sensor
- G3G Scroll EC Fans
- Automatic flow balancing with 1% accuracy using anemometer
- 8 connection possibilities
- internal preheater in models 350 and 450