Mechanical Ventilation with Heat Recovery (MVHR)

1004 topics in this forum

1. Can I seal off a utility room if I have both extraction and supply vents in there?

   By hendriQ, February 13, 2021
   • 10 replies
   • 2k views
   • 
   • tanneja
   • February 22, 2021

2. MVHR pro-design needed?

   By Dreadnaught, February 16, 2021   

   • mvhr
   • 20 replies
   • 2.1k views
   • 
   • Nickfromwales
   • February 21, 2021

3. The great MVHR duct debate.

   By MikeSharp01, February 5, 2017
   • 16 replies
   • 8.7k views
   • 
   • martinwinlow
   • February 21, 2021

4. MVHR Ceiling Vent locations

   By MikeGrahamT21, August 7, 2020
   • 12 replies
   • 3.3k views
   • 
   • Bitpipe
   • February 17, 2021

5. MVHR BPC Standard or Premium Ducting

   By Haylingbilly, February 16, 2021
   • 1 reply
   • 936 views
   • 
   • Olf
   • February 16, 2021

6. Sanity check, duct / valve placement.

   By Jenni, February 14, 2021
   • 2 replies
   • 751 views
   • 
   • Jenni
   • February 16, 2021

7. Frost protection setting

   By Oz07, February 13, 2021
   • 2 replies
   • 690 views
   • 
   • Oz07
   • February 13, 2021

8. Overnight setback?

   By MJNewton, February 13, 2021
   • 2 replies
   • 659 views
   • 
   • MJNewton
   • February 13, 2021

9. MVHR to replace trickle vents

   By Fred D, February 12, 2021
   • 5 replies
   • 2.2k views
   • 
   • Olf
   • February 13, 2021

10. Anyone done MVHR with slot (long thin) outlets.

    By MikeSharp01, March 6, 2020
    • 7 replies
    • 1.7k views
    • 
    • Dreadnaught
    • February 12, 2021

11. Vent axia advance old house

    By Noodle, February 12, 2021
    • 2 replies
    • 1.6k views
    • 
    • MJNewton
    • February 12, 2021

12. Door gaps in Scotland

    By osmononame, February 10, 2021
    • 5 replies
    • 1.4k views
    • 
    • SuperJohnG
    • February 11, 2021

13. HeatPex 75mm ducting

    By tanneja, February 8, 2021
    • 5 replies
    • 1.1k views
    • 
    • tanneja
    • February 9, 2021

14. Kitchen smell transfer via MVHR fresh air vents

    By readiescards, November 6, 2017
    • 8 replies
    • 2.5k views
    • 
    • readiescards
    • February 8, 2021

15. MHVR for just a few rooms, worth it or not?

    By Lurkalot, February 6, 2021   

    • mvhr
    • 2 replies
    • 831 views
    • 
    • MJNewton
    • February 6, 2021

16. Vent Axia sentinel B fan motor replacement.

    By DOIGAN, January 30, 2021   

    • vent axia
    • 7 replies
    • 4.4k views
    • 
    • Stones
    • February 6, 2021

17. Choosing MVHR - energy consumption angle

    By Olf, November 6, 2020
    • 15 replies
    • 3.2k views
    • 
    • jack
    • February 5, 2021

18. Aesthetic considerations of ceiling valves

    By MJNewton, February 5, 2018
    • 19 replies
    • 4.9k views
    • 
    • dpmiller
    • February 5, 2021

19. Low Supply Temps

    By TheMiddle36, February 4, 2021
    • 4 replies
    • 1.1k views
    • 
    • TheMiddle36
    • February 4, 2021

20. Integrating an MVHR to our build 1 2 3 4

    By djcdan, December 16, 2020
    • 99 replies
    • 9.4k views
    • 
    • Bitpipe
    • February 3, 2021

21. Mvhr valves

    By Jason L, February 2, 2021
    • 2 replies
    • 796 views
    • 
    • Jason L
    • February 3, 2021

22. Best location for my MVHR unit

    By Adsibob, February 1, 2021
    • 15 replies
    • 2.4k views
    • 
    • Russdl
    • February 3, 2021

23. Enthalpy exchanger and timber construction

    By davidc, January 28, 2021
    • 6 replies
    • 1.4k views
    • 
    • davidc
    • February 2, 2021

24. Anyone have any experience of Duco Ducobox Energy MVHR?

    By Adsibob, February 1, 2021   

    • duco
    • mvhr units
    • 4 replies
    • 1.7k views
    • 
    • MikeGrahamT21
    • February 1, 2021

25. MVHR inlet and outlet combined external vent

    By tanneja, January 27, 2021
    • 4 replies
    • 1.5k views
    • 
    • Iceverge
    • January 27, 2021