Vitovent 050-D, type H20E A43

SKU: Z015395
Regular price €770,00 VAT included

VIESSMANN Vitovent 050-D

Type H20E A43
  • Energy cost savings through heat recovery
  • Reliable moisture protection without having to open the window regularly.
  • Simple operation with rotary control or with large buttons
  • Ventilation mode for summer night cooling
  • Two-step installation with rough and finish kit
  • Star wiring
  • Twist-proof connections

Completion set for decentralized living space ventilation unit with heat and moisture recovery

Operating principle: operation with change of direction via ceramic heat accumulator. The device is installed directly in the outside wall without an air distribution system using a round wall sleeve (accessory) and is therefore particularly suitable for modernization. The 2-part structure of the wall sleeve and the device enables the wall sleeve to be installed in the outside wall and the device at different times.

Scope of delivery:

  • 1 fan unit for wall mounting
  • fan
  • heat accumulator (ceramic)
  • Attractive inner panel made of plastic (ASA), colour: white
  • Filters G3

Installation requirement:

  • wall sleeve (accessories)
  • control panel (accessories)
  • Power pack flush-mounted or top-hat rail (accessories)
  • Paired arrangement

The minimum and recommended wall thickness varies with the wall sleeve used (accessory).

Number of ventilation levels 4
airflow 16 / 22 / 30 / 43 m³/h
power consumption 1 / 1 / 2 / 3 W
Interior Wall Panel Dimensions (W x H x D) 190x214x40 mm
Technical data for determining the energy efficiency class (ErP label)
ventilation
hand control A
timing -
Central demand control A
Control according to local needs -
hand control -80 kWh/(m²*a)
timing - kWh/(m²*a)
Central demand control -83 kWh/(m²*a)
Control according to local needs - kWh/(m²*a)
hand control -39 kWh/(m²*a)
timing - kWh/(m²*a)
Central demand control -41 kWh/(m²*a)
Control according to local needs - kWh/(m²*a)
hand control -15 kWh/(m²*a)
timing - kWh/(m²*a)
Central demand control -17 kWh/(m²*a)
Control according to local needs - kWh/(m²*a)
Highest air volume flow 43 m³/h
Sound power level LWA 43 dB(A)
General typology Two-direction ventilation unit
heat recovery system regenerative
Degree of temperature change of the WRG 0.83

core tube diameter 162.0mm
airflow 43.0 m3/hr
Product Type Sales H20E A43
Degree of protection IP42
Broad 190mm
Height 214mm
energy sources Air
mounting type wall hanging
depth 40mm
Degree of heat availability (heat and moisture recovery) 90%
heat recovery up to 90%
type of heat exchanger cross-countercurrent