Mechanical Ventilation with Heat Recovery (MVHR)

1134 topics in this forum

1. Airtightness tape for windows and doors 1 2

   By Adsibob, October 26, 2021
   • 41 replies
   • 10.8k views
   • 
   • Iceverge
   • January 12, 2022

2. Regavent heat recover system

   By Yvonne, January 11, 2022
   • 0 replies
   • 815 views
   • 
   • Yvonne
   • January 11, 2022

3. Warning about MVHR cleaning/maintenance

   By jack, January 22, 2019
   • 10 replies
   • 6.5k views
   • 
   • J-P
   • January 11, 2022

4. Zehnder ComfoAir Q350 and Q500 with pre-heater

   By paulc313, January 11, 2022   

   • mvhr units
   • 1 reply
   • 1.5k views
   • 
   • JohnMo
   • January 11, 2022

5. When to commission the MVHR

   By Adsibob, January 10, 2022
   • 2 replies
   • 873 views
   • 
   • Adsibob
   • January 10, 2022

6. Fan Coil Noise considerations

   By puntloos, January 7, 2022
   • 2 replies
   • 972 views
   • 
   • puntloos
   • January 7, 2022

7. Vent axia s install

   By Taff, December 31, 2021
   • 9 replies
   • 2.2k views
   • 
   • Pocster
   • January 5, 2022

8. MVHR pipe height change

   By Pocster, January 4, 2022
   • 8 replies
   • 1.4k views
   • 
   • Iceverge
   • January 4, 2022

9. Gaps under doors for MVHR and comparability with fire regs 1 2

   By Adsibob, November 15, 2021   

   • mvhr
   • fire door
   • 26 replies
   • 4.8k views
   • 
   • saveasteading
   • January 3, 2022

10. FCU Location and Dimension Practicalities

    By puntloos, December 9, 2021
    • 9 replies
    • 4.6k views
    • 
    • TonyT
    • January 2, 2022

11. Bad Airtightness Test Result 1 2 3 4 5

    By AliG, December 4, 2020   

    • airtightness
    • 112 replies
    • 20.5k views
    • 
    • AliG
    • December 28, 2021

12. Vent-Axia Integra spares

    By cplev, December 12, 2021
    • 0 replies
    • 4.2k views
    • 
    • cplev
    • December 12, 2021

13. MVHR design help

    By NandM, December 10, 2021
    • 0 replies
    • 796 views
    • 
    • NandM
    • December 10, 2021

14. Roof exhaust air vent condensate drain

    By Hastings, December 6, 2021
    • 3 replies
    • 772 views
    • 
    • Faz
    • December 7, 2021

15. Mvhr ducting damage

    By Dunny1234, December 5, 2021
    • 4 replies
    • 1.3k views
    • 
    • Bonner
    • December 5, 2021

16. Nuaire - boost control

    By Adam2, November 27, 2021
    • 15 replies
    • 3.2k views
    • 
    • Adam2
    • December 2, 2021

17. How to select correct size MVHR given my m3/h?

    By gc100, April 15, 2020
    • 22 replies
    • 8.5k views
    • 
    • Iceverge
    • November 28, 2021

18. Recommended MVHR unit features? 1 2

    By iansr, November 21, 2021
    • 28 replies
    • 3.8k views
    • 
    • iansr
    • November 28, 2021

19. Possible street noise transfer through MVHR unit

    By Bosi, November 26, 2021   

    • noise transfer
    • street noise
    • (and 1 more)

      Tagged with:

      • noise transfer
      • street noise
      • mvhr
    • 3 replies
    • 1.2k views
    • 
    • Bosi
    • November 27, 2021

20. Understanding part F for MVHR and recomendations for suitable units.

    By dnb, October 7, 2021
    • 16 replies
    • 2.8k views
    • 
    • Nickfromwales
    • November 25, 2021

21. 2 units better than 1 ?

    By iansr, November 23, 2021
    • 5 replies
    • 1.5k views
    • 
    • Conor
    • November 23, 2021

22. MVHR commission template / cert 1 2

    By Oz07, August 11, 2020
    • 27 replies
    • 11.2k views
    • 
    • iansr
    • November 22, 2021

23. Vent Axia internal humidity

    By Pocster, November 18, 2021
    • 20 replies
    • 1.9k views
    • 
    • Pocster
    • November 19, 2021

24. Tumble dryer question

    By iansr, November 17, 2021
    • 22 replies
    • 3.7k views
    • 
    • SteamyTea
    • November 18, 2021

25. Airtight envelope

    By iansr, November 17, 2021
    • 1 reply
    • 849 views
    • 
    • Iceverge
    • November 17, 2021