MVHR Zehnder WHR920 Basis RF R

225 m³ /h | Protective euro plug | Supply: right | RF receiver

  • Contributes to a healthy indoor climate
  • Prevents moisture and mould problems

Description

The heat recovery unit WHR 920 Basis with right supply and protected euro plug has been developed for use in residential and high-rise buildings. This compact MVHR-unit has a capacity of 210 m³ /h and achieves a thermal efficiency of 95%.


This unit can be operated wirelessly thanks to an RF receiver.


Please note: the product will be delivered on a pallet .

Specifications

Intovent article number ITV050116
Manufacturer item number 471220125
Brand Zehnder
Housing material Steel coated
Suitable for wall mounting Yes
Suitable for ceiling mounting Yes
Suitable for floor mounting No
Max. air volume at 100 Pa (m³/h) 230
Max. air volume at 150 Pa (m³/h) 210
Max. air volume at 200 Pa (m³/h) 185
Max. air volume at 250 Pa (m³/h) 160
Max. air volume at 300 Pa (m³/h) 135
With thermal overload protection Yes
Type of motor Electronically commutated (EC)
Voltage (V) 230
Frequency (Hz) 50
Number of phases 1
Electrical connection Connecting cord with plug with protective contact
With digital display Yes
Supporting protocol for Modbus No
With wired control unit No
Suitable for wired control unit No
Suitable for wireless remote control Yes
With zone controller No
Suitable for zone controller No
With heating element Yes
With internal humidity (RH) sensor No
Suitable for (extra) humidity (RH) sensor Yes
With internal carbon dioxide (CO2) sensor No
Suitable for (extra) carbon dioxide (CO2) sensor Yes
Suitable for central heating boiler connection No
With bypass Yes
With constant pressure control No
With constant volume flow control No
Type of frost protection Heating element
Connections outdoor air side Insert-/duct end
Connections residential side Insert-/duct end
Residential connection, underside No
Residential connection, left side No
Residential connection, right side Yes
Residential connection, top Yes
Roof connection, side Yes
Roof connection, top No
Supply filter according to ISO 16890-1:2016 ISO Coarse
Efficiency supply filter according to ISO 16890-1:2016 (%) 65
Exhaust filter according to ISO 16890-1:2016 ISO Coarse
Efficiency exhaust filter according to ISO 16890-1:2016 (%) 65
Height (mm) 1108
Width (mm) 535
Depth (mm) 315
Energy efficiency class A+
Type of speed control 3 positions
Nominal duct diameter (mm) 125
Nominal duct diameter (mm) 160
Left/right orientation reversible No
Roof connection, side No
Roof connection, top Yes
Weight (kg) 35
GTIN 08717573479257
Electrical connection Connecting cable with plug with protective contact

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