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DHV-35N Heat Recovery Ventilation Unit with Pre-Heat & Auto Bypass Function

£785.38 inc. VAT

Availability: 6 in stock

The DHV-35N has a flow rate of 270m³/h on it’s lowest speed, and 350m³/h on its highest, providing enough ventilation for a small commercial property with the added option for a boost of air flow on busy days. With the added pre-heat and auto bypass functions, you can have more control over the incoming air temperature.

As with our other units, the DHV-35N has an aluminium heat exchanger with up to 90% efficiency, that is easily removable to make cleaning and maintenance easier.


  • Up to 90% heat recovered
  • Suitable for domestic properties up to 250m²
  • Ideal for use in small to medium sized commercial properties (dependant on your requirements)
  • SFP = 1.53 on low speed

Get In Touch

Tel: 01636 639900
Address: Boulder Business Park, Pioneer way, Lincoln, LN6 0QR

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