Mechanical Ventilation with Heat Recovery (MVHR)

1169 topics in this forum

1. Vaillant aerotherm

   By jpinthehouse, September 26, 2018
   • 3 replies
   • 1.8k views
   • 
   • Triassic
   • September 26, 2018

2. Vent Axia MVHR Install - Top Tips?

   By Weebles, August 30, 2018   

   • mvhr
   • vent axia
   • (and 2 more)

     Tagged with:

     • mvhr
     • vent axia
     • ventilation
     • installation
   • 18 replies
   • 8.1k views
   • 
   • dogman
   • September 15, 2018

3. MVHR vs Kitchen Exhaust

   By mike2016, September 14, 2018
   • 4 replies
   • 2.9k views
   • 
   • dogman
   • September 15, 2018

4. VENT AXIA MVHR, replacement or cooling ideas

   By neccar, September 6, 2018
   • 11 replies
   • 6.7k views
   • 
   • newhome
   • September 7, 2018

5. mvhr replacement filters

   By ragg987, April 12, 2017
   • 10 replies
   • 3.9k views
   • 
   • TottenhamFC
   • September 4, 2018

6. MVHR - no water trap condensate drain - what is it?

   By readiescards, May 7, 2017   

   • mvhr
   • 16 replies
   • 9.3k views
   • 
   • lizzie
   • September 1, 2018

7. MVHR - Geothermal Brine Heat Exchanger 1 2 3

   By Barney12, April 18, 2017
   • 52 replies
   • 13.9k views
   • 
   • pdf27
   • August 31, 2018

8. MVHR - flies!

   By readiescards, September 27, 2017   

   • swmbo night mare
   • 18 replies
   • 7.8k views
   • 
   • Jeremy Harris
   • August 23, 2018

9. My MVHR ... 1 2

   By newhome, June 30, 2018
   • 45 replies
   • 12.9k views
   • 
   • PeterW
   • August 16, 2018

10. Please help me understand my MVHR if you can! 1 2

    By haddock, August 9, 2018
    • 25 replies
    • 7.5k views
    • 
    • Ian
    • August 10, 2018

11. Improvised summer bypass

    By haddock, July 27, 2018
    • 10 replies
    • 4.7k views
    • 
    • jack
    • July 29, 2018

12. Ducting for MVHR

    By joe90, July 27, 2018
    • 2 replies
    • 1.5k views
    • 
    • PeterW
    • July 27, 2018

13. What do people recommend

    By jpinthehouse, July 16, 2018
    • 5 replies
    • 2.1k views
    • 
    • lizzie
    • July 16, 2018

14. MVHR with extract only mode 1 2

    By MikeGrahamT21, June 22, 2018
    • 33 replies
    • 8k views
    • 
    • jack
    • June 27, 2018

15. Differences in 75mm semi-rigid ducting?

    By MJNewton, June 15, 2018
    • 5 replies
    • 3.3k views
    • 
    • Nickfromwales
    • June 16, 2018

16. Nice drying day

    By readiescards, June 14, 2018   

    • mvhr
    • 8 replies
    • 2.2k views
    • 
    • readiescards
    • June 15, 2018

17. MVHR & Humidity sensing

    By vfrdave, June 1, 2018   

    • vent axia
    • humidity
    • (and 1 more)

      Tagged with:

      • vent axia
      • humidity
      • dhc-100
    • 7 replies
    • 3.9k views
    • 
    • PeterW
    • June 3, 2018

18. MVHR and fire rated doors

    By Douglas, May 31, 2018   

    • fd30s
    • gap
    • (and 1 more)

      Tagged with:

      • fd30s
      • gap
      • smoke
    • 0 replies
    • 1.8k views
    • 
    • Douglas
    • May 31, 2018

19. Elta MVHR units

    By dpmiller, May 20, 2018
    • 0 replies
    • 1.1k views
    • 
    • dpmiller
    • May 20, 2018

20. Ceiling vent at top of stairwell?

    By MJNewton, April 4, 2018
    • 5 replies
    • 3.2k views
    • 
    • Cpd
    • May 17, 2018

21. External Control Logic for Humidity-Controlled Boost and Summer Bypass

    By MJNewton, May 16, 2018   

    • pi
    • control
    • (and 1 more)

      Tagged with:

      • pi
      • control
      • summer bypass
    • 18 replies
    • 3.9k views
    • 
    • ProDave
    • May 17, 2018

22. Deciding between Counterflow & Rotor Systems

    By stratman90, February 28, 2018   

    • mvhr
    • 8 replies
    • 3.7k views
    • 
    • DeeJunFan
    • May 16, 2018

23. Is DCV an alternative to MVHR? 1 2

    By Zoo, May 9, 2018
    • 29 replies
    • 11.9k views
    • 
    • Construction Channel
    • May 9, 2018

24. MVHR: More extracts than supplies? 1 2

    By Crofter, February 14, 2018   

    • ventilation
    • 43 replies
    • 13.3k views
    • 
    • dpmiller
    • May 3, 2018

25. Passive Cat Flap 1 2

    By Barney12, April 21, 2018   

    • catflap
    • passive
    • (and 3 more)

      Tagged with:

      • catflap
      • passive
      • cat
      • dog
      • flap
    • 31 replies
    • 9.1k views
    • 
    • newhome
    • April 26, 2018