Vaillant VAR 150/4 L
Ventilating Fan

Description

Specifications

• Brand

  Vaillant

• Model

  VAR 150/4 L

• Typology

  BVU

• Type of drive

  VARIABLE_SPEED_DRIVE

• Energy Class

  A

• Annual Electricity Consumption (kWh electricity/annum)

  426.1

• Control typology - control factor

  CENTRAL_DEMAND_CONTROL

• Sound power level (dB)

  44

• Available On Market

  [2015, 1, 1]

• Reference flow rate (m3/s)

  0.029

• Electric power input of the fan drive (W)

  77

• Type of heat recovery system

  RECUPERATIVE

• Specific Power Input (W/(m3/h))

  0.42

• Maximum external leakage rates (%)

  4.8

• Maximum internal leakage rates (%)

  1.8

• Annual Heating Saved at cold climate (kWh primary energy/annum)

  8633

• Annual Heating Saved at warm climate (kWh primary energy/annum)

  1996

• Specific energy consumption (cold zone) (kWh/(m2.a))

  -71

• Specific energy consumption (warm zone) (kWh/(m2.a))

  -10.4

• Thermal efficiency of heat recovery (%)

  82

• Annual Heating Saved at average climate (kWh primary energy/annum)

  4413

• Specific energy consumption (average zone)

  -34.2