Decentralised MVHR Mechanical Ventilation Heat Recovery Unit
Verified by manufacturer 4 days ago
Decentralised mechanical ventilation heat recovery (MVHR) unit.
Application
Suitable for use in apartments and small commercial properties.
Description
Decentralised mechanical ventilation heat recovery (MVHR) unit.
Features and benefits:
- Decentralised ventilation unit with heat recovery for new build and modernization.
- Rapid, hygienic cleaning due to aluminium heat exchanger.
- Very good filter performance due to filters on the inside and outside.
- No condensate run marks on the wall face.
- Quick, tool-free filter change and tool-free visual monitoring of the heat exchanger due to the compact design of the fan unit.
- A energy efficiency class in moderate climates.
- Contemporary design with separate programming unit.
- Due to the axial fan that can overcome back-pressure, use in locations exposed to the wind is possible.
- The external panel is watertight against heavy rain.
General information
Color | White |
Finish | Powder-coated |
Material | Aluminium Guidance for specification option: Heat exchanger. Plastic Guidance for specification option: Internal panel. Stainless steel Guidance for specification option: Outer panel. |
Shape | Other |
Length | 780 mm Manufacturer guidanceDepth. |
Width | 360 mm |
Height | 285 mm |
Uniclass | |
CAWS | U90/413 Ventilation fan units U90/140 Mechanical supply ventilation |
Specification data - Supply and return air-handling units
Standard | To DIN EN 60335-1, DIN EN 60335-2-40, DIN EN 62233. |
Duty | |
Air volume | |
Supply | 70 m³/h.Guidance for specification option: Maximum. Can be set to 20/30/40/49/70 m³/h. |
Extract | 70 m³/h.Guidance for specification option: Maximum. Can be set to 20/30/40/49/70 m³/h. |
Sound power level | 53 dB(A).Guidance for specification option: Maximum. 36 dB(A) at 20 m³/h. |
Environment | External. |
Casing construction | |
Material | Powder-coated stainless steel. |
Finish | Powder-coated. |
Method of support | Wall outlet (round or square). |
Components | |
Filters | Manufacturer's standard air filter. |
Heat recovery | |
Heat recovery equipment | Aluminium heat exchangers. |
Supply fan | |
Fan type | Electronically commutated (EC) axial fan.Guidance for specification option: Note: Supply and extract are provided by the same single fan which switches directions. |
Extract fan | |
Fan type | Electronically commutated (EC) axial fan.Guidance for specification option: Note: Supply and extract are provided by the same single fan which switches directions. |
Accessories | Not required.Fine dust filter.Control set VLR 70-2 CU - 239570.Guidance for specification option: The control set comprises control unit, power supply unit and programming unit for controlling the ventilation units. Number of fans per control unit: 2 (maximum). Control set VLR 70-4 CU - 239571.Guidance for specification option: The control set comprises control unit, power supply unit and programming unit for controlling the ventilation units. Number of fans per control unit: 4 (maximum). Expansion set included for controlling additional fan units. Control set VLR 70-8 CU - 239572.Guidance for specification option: The control set comprises control unit, power supply unit and programming unit for controlling the ventilation units. Number of fans per control unit: 8 (maximum). Expansion set included for controlling additional fan units. Manufacturer guidanceConsult manufacturer and insert requirements. |
Type | WLA, two directions. |
Drive type | Variable speed. |
Power consumption | 21 W. Manufacturer guidanceMaximum power consumption. |
Pressure | 0 Pa. Manufacturer guidanceReference pressure differential. |
Unit weight | 5.2 kg. |
RatedVoltage | 24 V. |
Ingress protection (IP) rating | IP21. |
Sustainability data
Material | Aluminium Guidance for specification option: Heat exchanger. Plastic Guidance for specification option: Internal panel. Stainless steel Guidance for specification option: Outer panel. |
Literature
DECENTRALISED VENTILATION
2024 Pricebook