Heatrae Sadia Advance

Indoor air quality and energy efficiency are very important considerations in dwellings today. The Heatrae Sadia Advance Heat Recovery and Ventilation Unit has been developed to meet these demands and offers controlled and better ventilation for a healthy and comfortable indoor climate in full compliance with current building regulations, while retaining the heat to an efficiency of up to 90%.

It's so efficient that its specific fan power (SFP) of just 0.37 W/l/s led to the creation of the 0.4 W/l/s or less category within SAP Appendix Q.

Advance can be laid on its back in a loft or fixed to walls or ceilings with a unique bracket, which we can supply to site in advance. The unit comes with easy fit spigots and rubber seals, the filters are accessible from the front and no tools are needed for the annual service check. In short, the Advance is the easy, yet powerful MVHR choice where space - and budgets - are tight.


Features & Benefits

  • Low Specific Fan Power of 0.37 W/l/s (Sap Q 2006)
  • Up to 90% efficient heat exchanger
  • Ideal for properties of up to 115m2 habitable floor area.
  • Unique mounting bracket that can be fitted to the ducting at first fix
  • Incredibly lightweight (11 kg)
  • Right or left side reversible
  • Self sealing duct connections
  • Two year warranty as standard

Our Details

Service Vent Ltd
Unit 8 Kingsland Court
Three Bridges Road
West Sussex  RH10 1HL

Tel: 01293 404342

Company Reg. No: 7178449
VAT No: 987 7718 39

Our Products In Action

On Monday Andy and Todd arrived from Service Vent to put in the ducting for our mechanical heat recovery system. Read more here...

This is a real-life blog from one of our customers, who wrote about his house build process at every stage.

What our client said:

"Thank you for organising everything like clockwork.  Andy & Todd have done a great job and are very positive people to work with.  They are a credit to Service Vent."

S5 Box