Mechanical Ventilation with Heat Recovery (MVHR)

1160 topics in this forum

1. MVHR - Condensation Drain - 12mm

   By Barney12, October 5, 2017
   • 5 replies
   • 2.3k views
   • 
   • Crofter
   • October 5, 2017

2. Plant room extract.

   By Nestor, September 27, 2017
   • 6 replies
   • 4.9k views
   • 
   • Crofter
   • September 27, 2017

3. MVHR & Air tightness test - running or not?

   By readiescards, September 26, 2017
   • 5 replies
   • 2.8k views
   • 
   • le-cerveau
   • September 27, 2017

4. MVHR visible ducting

   By graeme m, September 23, 2017
   • 14 replies
   • 5k views
   • 
   • jack
   • September 26, 2017

5. I wonder...

   By Lesgrandepotato, September 17, 2017   

   • thermal store
   • mvhr
   • (and 1 more)

     Tagged with:

     • thermal store
     • mvhr
     • single room mvhr
   • 9 replies
   • 2.6k views
   • 
   • Nickfromwales
   • September 18, 2017

6. Single Room MVHR

   By Crofter, January 10, 2017
   • 20 replies
   • 11.2k views
   • 
   • Jeremy Harris
   • September 1, 2017

7. Joining extracts

   By PeterW, August 26, 2017
   • 1 reply
   • 1.3k views
   • 
   • MikeSharp01
   • August 26, 2017

8. Renting an anemometer 1 2

   By Jayobn, October 21, 2016   

   • anemometer mvhr heat recovery
   • 26 replies
   • 13.9k views
   • 
   • Auchlossen
   • August 9, 2017

9. Shall I install mvhr

   By jpinthehouse, July 28, 2017
   • 10 replies
   • 4.1k views
   • 
   • Gone West
   • July 31, 2017

10. Mvhr newbie

    By Painy, July 24, 2017
    • 6 replies
    • 2.6k views
    • 
    • Jeremy Harris
    • July 25, 2017

11. Balancing MVHR system 1 2

    By Stones, June 11, 2017   

    • mvhr
    • balancing
    • (and 3 more)

      Tagged with:

      • mvhr
      • balancing
      • air imbalance
      • air flow
      • noise
    • 32 replies
    • 12.2k views
    • 
    • JamieM
    • July 25, 2017

12. MVHR unit poorly installed options?

    By tomds, July 10, 2017
    • 19 replies
    • 6.4k views
    • 
    • Jeremy Harris
    • July 11, 2017

13. What are these funny 3 bits with the fresh air feeds

    By readiescards, July 6, 2017
    • 2 replies
    • 1.6k views
    • 
    • bpc ventilation
    • July 7, 2017

14. Vent-Axia BMS connector is that for the remote display unit?

    By readiescards, July 6, 2017   

    • bpc
    • mvhr
    • 1 reply
    • 2.2k views
    • 
    • Stones
    • July 6, 2017

15. MVHR - How to keep upstairs Bedrooms cooler than downstairs rooms? 1 2

    By JohnW, July 5, 2017   

    • mvhr
    • bedrooms
    • (and 3 more)

      Tagged with:

      • mvhr
      • bedrooms
      • living room
      • temperature
      • cooler
    • 25 replies
    • 10k views
    • 
    • Ferdinand
    • July 6, 2017

16. Does a CO2 sensor make sense with MVHR

    By le-cerveau, June 27, 2017   

    • mvhr
    • co2
    • (and 2 more)

      Tagged with:

      • mvhr
      • co2
      • sensor
      • detector
    • 17 replies
    • 6.1k views
    • 
    • SteamyTea
    • July 1, 2017

17. MVHR and pollen

    By Vijay, June 17, 2017
    • 8 replies
    • 3.4k views
    • 
    • Onoff
    • June 17, 2017

18. MVHR Outlet/Inlet Close to ASHP?

    By Barney12, June 14, 2017   

    • mvhr
    • ashp
    • 7 replies
    • 3.2k views
    • 
    • ProDave
    • June 15, 2017

19. Mitsubishi Lossnay mvhr KAR-50RSDC

    By ProDave, June 10, 2017   

    • mvhr
    • lossnay
    • (and 1 more)

      Tagged with:

      • mvhr
      • lossnay
      • mitsubishi
    • 3 replies
    • 3.1k views
    • 
    • ProDave
    • June 10, 2017

20. MVHR in plant room outside thermal envelope?

    By Weebles, May 23, 2017   

    • mvhr
    • 4 replies
    • 3.2k views
    • 
    • Weebles
    • May 23, 2017

21. Adding a second switch to MVHR? 1 2

    By Crofter, May 15, 2017
    • 25 replies
    • 7.2k views
    • 
    • Onoff
    • May 17, 2017

22. MVHR and warm roof loft space

    By Crofter, May 13, 2017
    • 5 replies
    • 2.9k views
    • 
    • AliG
    • May 14, 2017

23. sleeve / duct for 75mm radial pipe

    By dogman, May 13, 2017
    • 0 replies
    • 1.4k views
    • 
    • dogman
    • May 13, 2017

24. MVHR Intake

    By Onoff, May 12, 2017
    • 5 replies
    • 3.2k views
    • 
    • DH202020
    • May 12, 2017

25. MVHR - condensate - suitable as battery top up water?

    By readiescards, May 7, 2017   

    • mvhr
    • offgrid
    • 1 reply
    • 1.3k views
    • 
    • Jeremy Harris
    • May 7, 2017