Mechanical Ventilation with Heat Recovery (MVHR)

1014 topics in this forum

1. Recommend a unit?

   By jayc89, August 3, 2022
   • 8 replies
   • 861 views
   • 
   • jayc89
   • August 3, 2022

2. MVHR specification

   By Rich97941, August 1, 2022
   • 10 replies
   • 1.2k views
   • 
   • Gone West
   • August 1, 2022

3. Insect mesh size behind intake and exhaust grills

   By Thorfun, July 24, 2022
   • 16 replies
   • 1.9k views
   • 
   • Thorfun
   • August 1, 2022

4. Has anyone got experience of Orcon MVHR units?

   By dnb, July 22, 2022
   • 0 replies
   • 571 views
   • 
   • dnb
   • July 22, 2022

5. MVHR with adiabatic cooling 1 2

   By Garald, July 18, 2022
   • 31 replies
   • 2.6k views
   • 
   • Dan F
   • July 21, 2022

6. MVHR 'Reverse' Operation

   By MJNewton, July 20, 2022
   • 4 replies
   • 817 views
   • 
   • MJNewton
   • July 21, 2022

7. HVAC system for residential use

   By Indy, July 19, 2022
   • 5 replies
   • 592 views
   • 
   • Mr Punter
   • July 20, 2022

8. MVHR Active Carbon Filter

   By Ultima357, July 27, 2021
   • 12 replies
   • 3.1k views
   • 
   • Ultima357
   • July 18, 2022

9. Roof vents?

   By Tilda, July 12, 2022
   • 0 replies
   • 523 views
   • 
   • Tilda
   • July 12, 2022

10. Some questions on MVHR installation 1 2 3

    By bluebirdnick, April 28, 2020
    • 58 replies
    • 12.4k views
    • 
    • LeeV
    • July 10, 2022

11. MVHR Unit placement

    By crispy_wafer, June 26, 2022
    • 2 replies
    • 575 views
    • 
    • crispy_wafer
    • June 26, 2022

12. DIY sense check please

    By Tilda, June 21, 2022
    • 9 replies
    • 1.1k views
    • 
    • JohnMo
    • June 21, 2022

13. MVHR - Self install!?

    By richo106, June 17, 2022
    • 15 replies
    • 2.3k views
    • 
    • richo106
    • June 20, 2022

14. Zendher Q450 Password

    By NickB, June 18, 2022
    • 4 replies
    • 646 views
    • 
    • NickB
    • June 18, 2022

15. Combined MVHR, heating and cooling.

    By dnb, June 9, 2019
    • 24 replies
    • 7.4k views
    • 
    • DGNorth
    • June 17, 2022

16. MVHR with active cooling 1 2 3 4

    By worldwidewebs, May 28, 2016   

    • mvhr
    • cooling
    • (and 1 more)

      Tagged with:

      • mvhr
      • cooling
      • genvex
    • 79 replies
    • 37.4k views
    • 
    • Adam2
    • June 15, 2022

17. To MVHR or not MVHR, that is the question. 1 2 3

    By Dave and Helen, June 3, 2022
    • 53 replies
    • 5.7k views
    • 
    • MikeSharp01
    • June 12, 2022

18. MVHR design questions

    By Mr Blobby, June 12, 2022
    • 2 replies
    • 606 views
    • 
    • Mr Blobby
    • June 12, 2022

19. Edwardian Terrace Chimneys and MVHR

    By hotnuts21, July 13, 2021
    • 12 replies
    • 3.9k views
    • 
    • Remington
    • June 9, 2022

20. Anyone know which brands can take a MERV 18 filter?

    By CalvinHobbes, May 31, 2022
    • 16 replies
    • 1.2k views
    • 
    • Temp
    • June 4, 2022

21. Enerphitish Renovation – Air Quality

    By offthepiste, June 3, 2022
    • 9 replies
    • 875 views
    • 
    • SteamyTea
    • June 4, 2022

22. radial duct manifolds and requirement for access

    By gravelrash, May 23, 2022
    • 4 replies
    • 669 views
    • 
    • Russell griffiths
    • June 2, 2022

23. Changing shape of ducting over steel

    By LinearPancakes, May 30, 2022
    • 5 replies
    • 632 views
    • 
    • LinearPancakes
    • May 30, 2022

24. alternatives to 125mm pipe through wall

    By gravelrash, May 17, 2022
    • 2 replies
    • 639 views
    • 
    • gravelrash
    • May 17, 2022

25. School me on this whole mechanical ventilation thing...

    By HughF, May 12, 2022
    • 8 replies
    • 1.1k views
    • 
    • HughF
    • May 12, 2022