Mechanical Ventilation with Heat Recovery (MVHR)

1014 topics in this forum

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

   By Petrochemicals, March 10, 2023
   • 53 replies
   • 8.3k views
   • 
   • SteamyTea
   • March 13, 2023

2. Why not a hall feed system?

   By Petrochemicals, March 10, 2023
   • 14 replies
   • 1.3k views
   • 
   • Iceverge
   • March 12, 2023

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

   By SuperPav, February 22, 2023
   • 3 replies
   • 1.3k views
   • 
   • Petrochemicals
   • March 10, 2023

4. MVHR on new ICF build

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

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

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

6. MVHR Inlet - Outlet vent Placement

   By Parzival, March 5, 2023
   • 6 replies
   • 850 views
   • 
   • Parzival
   • March 7, 2023

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

   By Schoolboy, November 3, 2022
   • 26 replies
   • 3.3k views
   • 
   • Schoolboy
   • March 4, 2023

8. MVHR insulated ductwork throughout??

   By matt-me, February 27, 2023
   • 6 replies
   • 1.2k views
   • 
   • matt-me
   • March 3, 2023

9. single 90mm : good for 15 metre run

   By Post and beam, February 25, 2023   

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

10. MVHR - or?

    By Yvonne, February 24, 2023
    • 22 replies
    • 1.7k views
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    • SteamyTea
    • February 27, 2023

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

    By Johnny Jekyll, December 3, 2022
    • 22 replies
    • 6k views
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    • Johnny Jekyll
    • February 19, 2023

12. Best way to cut semi-rigid ducting?

    By jayc89, February 13, 2023
    • 11 replies
    • 1.3k views
    • 
    • Tims
    • February 19, 2023

13. Blauberg Komfort EC D5B-180 good price

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

14. How to route ducting down from the loft

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

15. MVHR Install

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

16. MVHR - Sealing of Semi rigid duct

    By crispy_wafer, February 3, 2023
    • 4 replies
    • 843 views
    • 
    • j_s
    • February 4, 2023

17. MVHR ducting disconnected

    By Keno, January 18, 2023
    • 10 replies
    • 1.1k views
    • 
    • Pocster
    • February 3, 2023

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

    By rco, January 31, 2023
    • 9 replies
    • 1.4k views
    • 
    • JohnMo
    • February 2, 2023

19. Single-Room MVHR - Any Thoughts Please

    By GraHal, January 27, 2023
    • 9 replies
    • 4.1k views
    • 
    • GraHal
    • January 29, 2023

20. What is the best duct to use?

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

21. Price difference in ducting

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

22. Dealing with condensation… 1 2

    By HughF, January 22, 2023
    • 29 replies
    • 2k views
    • 
    • larry
    • January 26, 2023

23. MVHR - Fire Regs Compliance

    By GraHal, January 26, 2023
    • 2 replies
    • 707 views
    • 
    • MikeGrahamT21
    • January 26, 2023

24. MVHR Loft Installation - Inspiration 1 2

    By richo106, January 10, 2023
    • 48 replies
    • 3.8k views
    • 
    • john0wingnut
    • January 25, 2023

25. Exhaust above window?

    By retrospective-build, January 24, 2023
    • 3 replies
    • 626 views
    • 
    • retrospective-build
    • January 25, 2023