Mechanical Ventilation with Heat Recovery (MVHR)

1096 topics in this forum

1. MVHR: More extracts than supplies? 1 2

   By Crofter, February 14, 2018   

   • ventilation
   • 43 replies
   • 11.3k views
   • 
   • dpmiller
   • May 3, 2018

2. Passive Cat Flap 1 2

   By Barney12, April 21, 2018   

   • catflap
   • passive
   • (and 3 more)

     Tagged with:

     • catflap
     • passive
     • cat
     • dog
     • flap
   • 31 replies
   • 7.8k views
   • 
   • newhome
   • April 26, 2018

3. Cooker hood to mvhr extract plenums 1 2

   By CC45, June 5, 2017   

   • mvhr
   • plenums
   • (and 1 more)

     Tagged with:

     • mvhr
     • plenums
     • cooker extract
   • 46 replies
   • 12.2k views
   • 
   • Gone West
   • April 16, 2018

4. Acoustic Isolation of MVHR Unit

   By MJNewton, April 7, 2018
   • 8 replies
   • 3.2k views
   • 
   • lizzie
   • April 9, 2018

5. Mvhr or not 1 2

   By jpinthehouse, December 21, 2017
   • 29 replies
   • 9k views
   • 
   • Bitpipe
   • April 3, 2018

6. Filters - Where to find the cheapest?

   By hmpmarketing, November 16, 2017
   • 2 replies
   • 2k views
   • 
   • Jeremy Harris
   • March 30, 2018

7. What about cooling

   By Visti, March 24, 2018   

   • bypass
   • mvhr
   • (and 2 more)

     Tagged with:

     • bypass
     • mvhr
     • cooling
     • solar gain
   • 16 replies
   • 4.4k views
   • 
   • SteamyTea
   • March 25, 2018

8. air flow gap under doors with mvhr system

   By lizzie, March 15, 2018
   • 12 replies
   • 10.3k views
   • 
   • PeterW
   • March 16, 2018

9. Ventilation rates

   By Gone West, March 1, 2018
   • 10 replies
   • 3.1k views
   • 
   • Gone West
   • March 8, 2018

10. mvhr general question

    By lizzie, February 28, 2018
    • 9 replies
    • 2.1k views
    • 
    • le-cerveau
    • March 1, 2018

11. Door gaps

    By Rossek9, February 26, 2018
    • 6 replies
    • 7k views
    • 
    • le-cerveau
    • February 26, 2018

12. MvHr in cottage refurbishment 1 2

    By Cpd, December 7, 2017
    • 30 replies
    • 5.7k views
    • 
    • PeterW
    • February 25, 2018

13. Which MVHR 1 2

    By graeme m, January 4, 2018
    • 44 replies
    • 16.3k views
    • 
    • JOE187
    • February 25, 2018

14. Constant volume fans - a worthy differentiator?

    By MJNewton, February 18, 2018
    • 15 replies
    • 2.5k views
    • 
    • SteamyTea
    • February 22, 2018

15. Commissioning for building control

    By Paul_c, February 17, 2018   

    • extraction
    • heat recovery
    • (and 2 more)

      Tagged with:

      • extraction
      • heat recovery
      • mechanical ventilation
      • advice needed
    • 12 replies
    • 2.9k views
    • 
    • Jeremy Harris
    • February 18, 2018

16. Using 2 units

    By thomas, February 8, 2018
    • 3 replies
    • 2.4k views
    • 
    • le-cerveau
    • February 9, 2018

17. Entertaining DIY MVHR

    By richi, February 6, 2018
    • 8 replies
    • 2.4k views
    • 
    • Onoff
    • February 6, 2018

18. MVHR Vs Positive Input

    By TrialsLife, January 29, 2018
    • 3 replies
    • 11.3k views
    • 
    • MikeGrahamT21
    • January 31, 2018

19. Duct filters

    By Stones, January 24, 2018   

    • mvhr
    • duct filter
    • (and 1 more)

      Tagged with:

      • mvhr
      • duct filter
      • mvhr filter
    • 10 replies
    • 2.5k views
    • 
    • Simplysimon
    • January 25, 2018

20. Balancing

    By Woodgnome, January 21, 2018
    • 5 replies
    • 2.5k views
    • 
    • Woodgnome
    • January 22, 2018

21. Systemair VSR 500

    By Stones, December 21, 2017   

    • rotary heat exchanger
    • mvhr
    • 19 replies
    • 5.1k views
    • 
    • IanR
    • December 29, 2017

22. Testo 405i

    By Gone West, December 27, 2017   

    • air flow measurement
    • 2 replies
    • 1.5k views
    • 
    • Gone West
    • December 28, 2017

23. Genvex Optima Query

    By Gone West, December 23, 2017
    • 2 replies
    • 1.3k views
    • 
    • Gone West
    • December 23, 2017

24. Drying Towels in an MVHR fitted bathroom 1 2 3

    By TerryE, March 16, 2017
    • 74 replies
    • 13.9k views
    • 
    • pdf27
    • December 22, 2017

25. Genvex purchase 1 2

    By Gone West, October 5, 2017   

    • genvex
    • denmark
    • 32 replies
    • 11k views
    • 
    • Gone West
    • December 21, 2017