RIS 400 PW EKO 3.0, compact heat recovery unit
Prod. No.: 84314123
Approx. 350 m³/h at 150 Pa
Low height for ceiling mounting: 330 mm
Can be mounted on the ceiling
Integrated relative humidity sensor for air extraction
An external preheating coil is required for operation at outdoor temperatures below -2°C. For this purpose, an external hot water coil (optional) can be connected to the RIS 400 PW EKO 3.0. The unit is already equipped with an integrated water temperature sensor for frost protection of the external coil. 
Efficient counterflow heat exchanger
Low energy consumption – SPI only 0.23 W/(m³/h)
Documentation
Specifications
| Type | Value | 
|---|---|
| Voltage (V) | 230 |