Mechanical Ventilation with Heat Recovery (MVHR)

1168 topics in this forum

1. Does MVHR affect heat loss & calculations much? 1 2

   By ruggers, August 26, 2022
   • 43 replies
   • 7.8k views
   • 
   • JohnMo
   • August 27, 2022

2. Anyone used MVHR to ventilate an indoor pool?

   By JonnyW, August 25, 2022   

   • pool
   • mvhr
   • 0 replies
   • 889 views
   • 
   • JonnyW
   • August 25, 2022

3. MVHR Duct Design 1 2 3

   By Triassic, February 13, 2019
   • 67 replies
   • 17.6k views
   • 
   • Triassic
   • August 25, 2022

4. MVHR duct strategy for a kitchen, one or two terminals?

   By Seeoda, August 24, 2022
   • 6 replies
   • 1.3k views
   • 
   • Adsibob
   • August 24, 2022

5. Adding Cooling to MHRV

   By sargan, August 22, 2022
   • 0 replies
   • 1.1k views
   • 
   • sargan
   • August 22, 2022

6. Rigging up a single air conditioner to existing mvhr

   By Construction Channel, August 12, 2020
   • 12 replies
   • 3.7k views
   • 
   • Patrick
   • August 15, 2022

7. Eaves vents for supply and extract

   By Rich97941, August 3, 2022
   • 3 replies
   • 1.1k views
   • 
   • Temp
   • August 14, 2022

8. MVHR Supply and extract holes, advice please

   By crispy_wafer, June 29, 2022
   • 5 replies
   • 1.2k views
   • 
   • crispy_wafer
   • August 14, 2022

9. Impact of MVHR heat recovery on heat demand cals 1 2

   By Babak, August 10, 2022   

   • mvhr
   • heat loss
   • (and 1 more)

     Tagged with:

     • mvhr
     • heat loss
     • ashp
   • 29 replies
   • 5.9k views
   • 
   • jfb
   • August 12, 2022

10. Trouble getting MVHR machine connected to Brink Home

    By Adsibob, August 7, 2022
    • 0 replies
    • 807 views
    • 
    • Adsibob
    • August 7, 2022

11. MVHR inlet and Exhaust pipe diameter?

    By BotusBuild, August 4, 2022
    • 3 replies
    • 1.5k views
    • 
    • Thorfun
    • August 4, 2022

12. Big bungalow MVHR - any recommended companies?

    By Andeh, June 22, 2022
    • 12 replies
    • 2.5k views
    • 
    • SteamyTea
    • August 4, 2022

13. Recommend a unit?

    By jayc89, August 3, 2022
    • 8 replies
    • 1.5k views
    • 
    • jayc89
    • August 3, 2022

14. MVHR specification

    By Rich97941, August 1, 2022
    • 10 replies
    • 2.9k views
    • 
    • Gone West
    • August 1, 2022

15. Insect mesh size behind intake and exhaust grills

    By Thorfun, July 24, 2022
    • 16 replies
    • 4.5k views
    • 
    • Thorfun
    • August 1, 2022

16. Has anyone got experience of Orcon MVHR units?

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

17. MVHR with adiabatic cooling 1 2

    By Garald, July 18, 2022
    • 31 replies
    • 4.1k views
    • 
    • Dan F
    • July 21, 2022

18. MVHR 'Reverse' Operation

    By MJNewton, July 20, 2022
    • 4 replies
    • 1.4k views
    • 
    • MJNewton
    • July 21, 2022

19. HVAC system for residential use

    By Indy, July 19, 2022
    • 5 replies
    • 1.1k views
    • 
    • Mr Punter
    • July 20, 2022

20. Roof vents?

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

21. Some questions on MVHR installation 1 2 3

    By bluebirdnick, April 28, 2020
    • 58 replies
    • 16.9k views
    • 
    • LeeV
    • July 10, 2022

22. MVHR Unit placement

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

23. DIY sense check please

    By Tilda, June 21, 2022
    • 9 replies
    • 1.9k views
    • 
    • JohnMo
    • June 21, 2022

24. MVHR - Self install!?

    By richo106, June 17, 2022
    • 15 replies
    • 3.4k views
    • 
    • richo106
    • June 20, 2022

25. Zendher Q450 Password

    By NickB, June 18, 2022
    • 4 replies
    • 1.5k views
    • 
    • NickB
    • June 18, 2022