Mechanical Ventilation with Heat Recovery (MVHR)

1134 topics in this forum

1. Moved into a new flat with MVHR

   By KaraB, October 21, 2017
   • 13 replies
   • 18.4k views
   • 
   • Kier
   • March 18, 2023

2. Fire suppression and MVHR

   By Post and beam, March 16, 2023
   • 2 replies
   • 921 views
   • 
   • Mike
   • March 17, 2023

3. MVHR and heating in one - Unico

   By LSB, March 15, 2023
   • 0 replies
   • 845 views
   • 
   • LSB
   • March 15, 2023

4. How can I put air con onto a mvhr ductwork? 1 2 3

   By Petrochemicals, March 10, 2023
   • 53 replies
   • 16.5k views
   • 
   • SteamyTea
   • March 13, 2023

5. Why not a hall feed system?

   By Petrochemicals, March 10, 2023
   • 14 replies
   • 2.1k views
   • 
   • Iceverge
   • March 12, 2023

6. Struggling with ducting routing and 75mm vs 90mm?

   By SuperPav, February 22, 2023
   • 3 replies
   • 1.9k views
   • 
   • Petrochemicals
   • March 10, 2023

7. MVHR on new ICF build

   By deuce22, March 9, 2023
   • 6 replies
   • 1.2k views
   • 
   • ADLIan
   • March 10, 2023

8. Still getting to grips with the flow numbers Ubbink 400

   By Post and beam, March 7, 2023
   • 6 replies
   • 1.4k views
   • 
   • Post and beam
   • March 8, 2023

9. MVHR Inlet - Outlet vent Placement

   By Parzival, March 5, 2023
   • 6 replies
   • 1.2k views
   • 
   • Parzival
   • March 7, 2023

10. Considering an HPV (MVHR with heating/cooling) - any feedback appreciated 1 2

    By Schoolboy, November 3, 2022
    • 26 replies
    • 5k views
    • 
    • Schoolboy
    • March 4, 2023

11. MVHR insulated ductwork throughout??

    By matt-me, February 27, 2023
    • 6 replies
    • 1.9k views
    • 
    • matt-me
    • March 3, 2023

12. single 90mm : good for 15 metre run

    By Post and beam, February 25, 2023   

    • ?
    • 11 replies
    • 1.5k views
    • 
    • Post and beam
    • February 27, 2023

13. MVHR - or?

    By Yvonne, February 24, 2023
    • 22 replies
    • 2.5k views
    • 
    • SteamyTea
    • February 27, 2023

14. MVHR Design Help - Calculations In Layman's Terms

    By Johnny Jekyll, December 3, 2022
    • 22 replies
    • 9k views
    • 
    • Johnny Jekyll
    • February 19, 2023

15. Best way to cut semi-rigid ducting?

    By jayc89, February 13, 2023
    • 11 replies
    • 2.1k views
    • 
    • Tims
    • February 19, 2023

16. Blauberg Komfort EC D5B-180 good price

    By Post and beam, February 10, 2023
    • 0 replies
    • 735 views
    • 
    • Post and beam
    • February 10, 2023

17. How to route ducting down from the loft

    By Post and beam, February 6, 2023
    • 6 replies
    • 1.3k views
    • 
    • Post and beam
    • February 7, 2023

18. MVHR Install

    By crispy_wafer, February 6, 2023
    • 1 reply
    • 950 views
    • 
    • Bonner
    • February 6, 2023

19. MVHR - Sealing of Semi rigid duct

    By crispy_wafer, February 3, 2023
    • 4 replies
    • 1.1k views
    • 
    • j_s
    • February 4, 2023

20. MVHR ducting disconnected

    By Keno, January 18, 2023
    • 10 replies
    • 1.6k views
    • 
    • Pocster
    • February 3, 2023

21. Extension + existing house: dMVHR or the full works?

    By rco, January 31, 2023
    • 9 replies
    • 2k views
    • 
    • JohnMo
    • February 2, 2023

22. Single-Room MVHR - Any Thoughts Please

    By GraHal, January 27, 2023
    • 9 replies
    • 7.8k views
    • 
    • GraHal
    • January 29, 2023

23. What is the best duct to use?

    By Risemead, January 22, 2023
    • 1 reply
    • 928 views
    • 
    • Tims
    • January 29, 2023

24. Price difference in ducting

    By jayc89, January 27, 2023
    • 3 replies
    • 874 views
    • 
    • Conor
    • January 27, 2023

25. Dealing with condensation… 1 2

    By HughF, January 22, 2023
    • 29 replies
    • 3.1k views
    • 
    • larry
    • January 26, 2023