DHV-15B Heat Recovery Ventilation Unit with Pre-Heat Function

£530.53 inc. VAT

Out of stock

SKU: HRVU-DHV-15B-H Categories: , , ,

With the DHV-15B being one of our most popular units, adding a pre-heat function was a much asked for function. The pre-heat function heats the incoming air to make it as comfortable as possible.

This unit provides 110m³/h of ventilation on its low speed with two further boosts of up to 130m³/h on its mid speed, and 150m³/h on its highest speed.The DHV-15B has an aluminium heat exchanger which has up to 90% heat exchange efficiency, and has a built in condensate drain to handle any moisture created.


  • Up to 90% heat recovered
  • Suitable for domestic properties up to 100m²
  • Ideal for use in small homes and apartments
  • SFP = 1.64 on low speed