Generic filters
Exact matches only
Filter by Custom Post Type

DHV-35N Heat Recovery Ventilation Unit with Pre-Heat Function


Availability: 1 in stock

SKU: HR1352 Categories: , , ,

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. The added pre-heat function allows you to warm the incoming air which is ideal for the colder periods.

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


Before you go, be sure to

Download Your FREE

Heat Recovery Ventilation Unit Guide

Scroll to Top