Mechanical Ventilation with Heat Recovery (MVHR)

1096 topics in this forum

1. Experience with different ceiling valve brands

   By James_H, November 30, 2020
   • 0 replies
   • 1k views
   • 
   • James_H
   • November 30, 2020

2. Duplexvent MVHR

   By gmarshall, November 29, 2020
   • 1 reply
   • 756 views
   • 
   • tonyshouse
   • November 29, 2020

3. What can I expect from an MVHR system

   By MarcelHoldinga, November 12, 2020
   • 17 replies
   • 2.8k views
   • 
   • readiescards
   • November 28, 2020

4. MVHR ducting concealment

   By islandboy, November 26, 2020
   • 3 replies
   • 1.5k views
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   • Gav_P
   • November 27, 2020

5. First fix MVHR ...

   By Mandana, November 26, 2020
   • 1 reply
   • 860 views
   • 
   • CC45
   • November 27, 2020

6. What are these for please?

   By Pete, November 23, 2020   

   • vent axia
   • mvhr
   • 10 replies
   • 1.5k views
   • 
   • dpmiller
   • November 25, 2020

7. MVHR duct pipes clogged with dust - help!

   By Motorhead2020, November 22, 2020
   • 1 reply
   • 2.3k views
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   • Declan52
   • November 22, 2020

8. Odd vent size?

   By Randomusername, November 20, 2020
   • 12 replies
   • 3.6k views
   • 
   • MJNewton
   • November 20, 2020

9. Is Zehnder worth it?

   By BartW, November 14, 2020
   • 12 replies
   • 6.6k views
   • 
   • joe90
   • November 19, 2020

10. MVHR - Intake and exhaust ducts lenghts

    By NickK, September 2, 2020
    • 14 replies
    • 5.2k views
    • 
    • Levo
    • November 15, 2020

11. MVHR air handling unit

    By Balraj Appadu, November 8, 2020
    • 1 reply
    • 1.1k views
    • 
    • Olf
    • November 9, 2020

12. Any machines specifically designed for cold space?

    By Kilt, November 3, 2020
    • 6 replies
    • 1.6k views
    • 
    • PeterW
    • November 3, 2020

13. Probiotic infusion for your MVHR

    By epsilonGreedy, October 19, 2020
    • 7 replies
    • 2.4k views
    • 
    • Kilt
    • November 3, 2020

14. Anyone done a deep clean?

    By Kilt, November 2, 2020
    • 3 replies
    • 1.1k views
    • 
    • Kilt
    • November 3, 2020

15. Sub-distribution boxes?

    By tanneja, September 26, 2020
    • 12 replies
    • 2.1k views
    • 
    • Levo
    • November 2, 2020

16. Recommend Me a MVHR system

    By Dave Jones, November 2, 2020
    • 7 replies
    • 1.6k views
    • 
    • joe90
    • November 2, 2020

17. Re-coiling spare pipe

    By phatboy, June 24, 2020
    • 3 replies
    • 1.4k views
    • 
    • phatboy
    • October 28, 2020

18. cooling and ventilating one room in a passive build

    By Technoheckno, October 25, 2020   

    • passive house
    • 21 replies
    • 2.8k views
    • 
    • Technoheckno
    • October 26, 2020

19. Roof vents, ductwork and exhaust air in-line drain

    By Hastings, October 19, 2020
    • 13 replies
    • 2.8k views
    • 
    • Hastings
    • October 26, 2020

20. MVHR - list of questions/thoughts 1 2

    By mjward, October 21, 2020
    • 31 replies
    • 4k views
    • 
    • Bramco
    • October 24, 2020

21. Balancing @ distribution box vs. valves

    By tanneja, October 23, 2020
    • 2 replies
    • 971 views
    • 
    • le-cerveau
    • October 24, 2020

22. Silencer - can it be mounted horizontally? 1 2

    By Weebles, October 13, 2019   

    • mvhr
    • silencer
    • 38 replies
    • 9k views
    • 
    • phatboy
    • October 23, 2020

23. MVHR - wiring for boost function

    By osmononame, October 19, 2020
    • 5 replies
    • 2.6k views
    • 
    • Nickfromwales
    • October 19, 2020

24. Ducting - are they all the same?

    By gc100, May 26, 2020
    • 9 replies
    • 3.1k views
    • 
    • Olf
    • October 11, 2020

25. MVHR Sizing - please check my calcs!

    By Conor, October 8, 2020
    • 8 replies
    • 3.3k views
    • 
    • Thorfun
    • October 8, 2020