Mechanical Ventilation with Heat Recovery (MVHR)

1154 topics in this forum

1. Exhaust and intake through soffit

   By gambo, November 10, 2024
   • 3 replies
   • 1.2k views
   • 
   • Iceverge
   • November 17, 2024

2. Retrofit in a basement flat - where to start

   By AnthonyH, November 16, 2024
   • 0 replies
   • 644 views
   • 
   • AnthonyH
   • November 16, 2024

3. MVHR Options

   By Johnnyire, November 15, 2024
   • 8 replies
   • 1.3k views
   • 
   • Johnnyire
   • November 16, 2024

4. MVHR design?

   By marmic, November 13, 2024
   • 2 replies
   • 875 views
   • 
   • marmic
   • November 14, 2024

5. Adding MVHR late in the day

   By bmj1, November 13, 2024
   • 8 replies
   • 1.1k views
   • 
   • bmj1
   • November 13, 2024

6. Solarcrest - Anyone Used Them for their MVHR ?

   By Triassic, February 18, 2019
   • 2 replies
   • 1.8k views
   • 
   • Indy
   • November 13, 2024

7. MVHR and fire safety

   By Bramco, November 2, 2024
   • 2 replies
   • 1.3k views
   • 
   • mike2016
   • November 2, 2024

8. MVHR installation help! Please

   By AppleQueen, November 1, 2024
   • 19 replies
   • 2.6k views
   • 
   • BotusBuild
   • November 2, 2024

9. Directional Vents (Diffusers)

   By Barnacles, January 25, 2022
   • 5 replies
   • 2.2k views
   • 
   • ambient
   • November 1, 2024

10. Vent Axia MVHR - Boost switch wiring?

    By Andehh, June 6, 2023
    • 10 replies
    • 6.3k views
    • 
    • Pocster
    • November 1, 2024

11. Ventilation calculations

    By Nic, October 30, 2024
    • 3 replies
    • 985 views
    • 
    • JohnMo
    • October 30, 2024

12. Spares: Heatpex Aduro 90mm flexible ducting

    By ambient, October 26, 2024
    • 0 replies
    • 596 views
    • 
    • ambient
    • October 26, 2024

13. MVHR design review

    By Joel, October 7, 2024
    • 6 replies
    • 1.8k views
    • 
    • Mike
    • October 25, 2024

14. Installing a small MHVR system

    By Mark-R, October 10, 2024
    • 19 replies
    • 1.9k views
    • 
    • Mike
    • October 25, 2024

15. Anyone used floor outlets (supply)?

    By Sparrowhawk, October 11, 2024   

    • mvhr
    • 3 replies
    • 3.7k views
    • 
    • mickeych
    • October 23, 2024

16. High humidity despite air infiltration: will MVHR really help?

    By Sparrowhawk, October 6, 2024
    • 12 replies
    • 1.4k views
    • 
    • marshian
    • October 20, 2024

17. Anti-Microbial or not?

    By Philxyz, October 12, 2024   

    • ducting
    • mvhr ducting
    • 9 replies
    • 969 views
    • 
    • SteamyTea
    • October 13, 2024

18. MVHR vents : rectangular shaped - suppliers?

    By ToughButterCup, October 10, 2024
    • 7 replies
    • 1.3k views
    • 
    • BadgerBodger
    • October 10, 2024

19. Vortice Prometeo HR400 MVHR. CO2 sensor help?

    By ProDave, October 1, 2020
    • 3 replies
    • 2k views
    • 
    • ProDave
    • October 10, 2024

20. Stack manifolds?

    By Mr Blobby, October 10, 2024
    • 6 replies
    • 892 views
    • 
    • G and J
    • October 10, 2024

21. Heating and ventilation design

    By Nic, October 10, 2024
    • 6 replies
    • 785 views
    • 
    • saveasteading
    • October 10, 2024

22. MVHR roof terminal for clay tiles

    By Bruce, October 8, 2024
    • 0 replies
    • 723 views
    • 
    • Bruce
    • October 8, 2024

23. Trickle Vents and de-centralised MVHR

    By mickeych, September 30, 2024
    • 15 replies
    • 2.2k views
    • 
    • Mike
    • October 3, 2024

24. MVHR complete beginner help please!

    By AppleQueen, October 3, 2024
    • 3 replies
    • 914 views
    • 
    • MikeSharp01
    • October 3, 2024

25. Crunch time for MVHR install - not sure about best attenuation strategy?

    By MikeSharp01, September 3, 2024
    • 10 replies
    • 1.8k views
    • 
    • Simon R
    • September 25, 2024