Dimensions and duct outlets

Figure 1. Dimensions

Duct outlets

Inner diameter of the female collar ∅ 250 mm.

  1. Supply air from unit to apartment
  2. Extract air from apartment to unit
  3. Exhaust air from unit to outdoors
  4. Outdoor air to unit
  5. Liquid radiator output (VKL model) ø 15 mm
  6. Liquid radiator input (VKL model) ø 15 mm
  7. Liquid radiator output (VKL model) ø 15 mm
  8. Liquid radiator input (VKL model) ø 15 mm