Mechanical Ventilation with Heat Recovery (MVHR)

1134 topics in this forum

1. Small MVHR in only part of a house?

   By ashthekid, March 5, 2021
   • 4 replies
   • 1.7k views
   • 
   • Conor
   • March 18, 2021

2. Insect Screen Corroding

   By Gone West, August 16, 2018
   • 15 replies
   • 3.5k views
   • 
   • PeterW
   • March 18, 2021

3. Are you pleased with your MHVR or an expensive white elephant? 1 2 3

   By Haku, March 12, 2021
   • 72 replies
   • 10.7k views
   • 
   • MikeSharp01
   • March 15, 2021

4. How would you fit MVHR in this house layout?

   By Moonshine, March 13, 2021
   • 1 reply
   • 987 views
   • 
   • jack
   • March 13, 2021

5. Advice on MVHR?

   By KT121, March 3, 2021   

   • mvhr
   • ventilation
   • (and 1 more)

     Tagged with:

     • mvhr
     • ventilation
     • heat recovery
   • 4 replies
   • 2.1k views
   • 
   • KT121
   • March 3, 2021

6. How often do you need to access your MVHR?

   By hendriQ, February 28, 2021
   • 10 replies
   • 1.5k views
   • 
   • NSS
   • February 28, 2021

7. Using F7 filters and impact on flow and noise

   By Levo, November 2, 2020
   • 4 replies
   • 4.4k views
   • 
   • Savage87
   • February 25, 2021

8. Air tightness new build - considering MVHR

   By Jde00, February 22, 2021
   • 10 replies
   • 2.3k views
   • 
   • SteamyTea
   • February 23, 2021

9. Strange readings and behaviour

   By gc100, February 22, 2021
   • 13 replies
   • 2.1k views
   • 
   • SteamyTea
   • February 23, 2021

10. Can I seal off a utility room if I have both extraction and supply vents in there?

    By hendriQ, February 13, 2021
    • 10 replies
    • 2.7k views
    • 
    • tanneja
    • February 22, 2021

11. MVHR pro-design needed?

    By Dreadnaught, February 16, 2021   

    • mvhr
    • 20 replies
    • 3.1k views
    • 
    • Nickfromwales
    • February 21, 2021

12. The great MVHR duct debate.

    By MikeSharp01, February 5, 2017
    • 16 replies
    • 9.7k views
    • 
    • martinwinlow
    • February 21, 2021

13. MVHR Ceiling Vent locations

    By MikeGrahamT21, August 7, 2020
    • 12 replies
    • 4.9k views
    • 
    • Bitpipe
    • February 17, 2021

14. MVHR BPC Standard or Premium Ducting

    By Haylingbilly, February 16, 2021
    • 1 reply
    • 1.1k views
    • 
    • Olf
    • February 16, 2021

15. Sanity check, duct / valve placement.

    By Jenni, February 14, 2021
    • 2 replies
    • 901 views
    • 
    • Jenni
    • February 16, 2021

16. Frost protection setting

    By Oz07, February 13, 2021
    • 2 replies
    • 923 views
    • 
    • Oz07
    • February 13, 2021

17. Overnight setback?

    By MJNewton, February 13, 2021
    • 2 replies
    • 894 views
    • 
    • MJNewton
    • February 13, 2021

18. MVHR to replace trickle vents

    By Fred D, February 12, 2021
    • 5 replies
    • 2.7k views
    • 
    • Olf
    • February 13, 2021

19. Anyone done MVHR with slot (long thin) outlets.

    By MikeSharp01, March 6, 2020
    • 7 replies
    • 1.9k views
    • 
    • Dreadnaught
    • February 12, 2021

20. Vent axia advance old house

    By Noodle, February 12, 2021
    • 2 replies
    • 2k views
    • 
    • MJNewton
    • February 12, 2021

21. Door gaps in Scotland

    By osmononame, February 10, 2021
    • 5 replies
    • 2k views
    • 
    • SuperJohnG
    • February 11, 2021

22. HeatPex 75mm ducting

    By tanneja, February 8, 2021
    • 5 replies
    • 1.4k views
    • 
    • tanneja
    • February 9, 2021

23. Kitchen smell transfer via MVHR fresh air vents

    By readiescards, November 6, 2017
    • 8 replies
    • 3.2k views
    • 
    • readiescards
    • February 8, 2021

24. MHVR for just a few rooms, worth it or not?

    By Lurkalot, February 6, 2021   

    • mvhr
    • 2 replies
    • 1.1k views
    • 
    • MJNewton
    • February 6, 2021

25. Vent Axia sentinel B fan motor replacement.

    By DOIGAN, January 30, 2021   

    • vent axia
    • 7 replies
    • 6.1k views
    • 
    • Stones
    • February 6, 2021