Decentralised MVHR Mechanical Ventilation Heat Recovery Unit
Verified by manufacturer 21 hours 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