Mechanical Ventilation with Heat Recovery (MVHR)

1168 topics in this forum

1. MVHR systems

   By ryder72, October 11, 2016
   • 16 replies
   • 5.4k views
   • 
   • Kay Pee
   • June 13, 2019

2. Should I insulate my Spigot Box?

   By ToughButterCup, June 13, 2019   

   • mvhr
   • spigot
   • (and 3 more)

     Tagged with:

     • mvhr
     • spigot
     • distribution box
     • manifold
     • condensation
   • 2 replies
   • 1.9k views
   • 
   • ToughButterCup
   • June 13, 2019

3. Designing Mvhr in/pricing

   By eandg, June 2, 2019
   • 23 replies
   • 7k views
   • 
   • Alexphd1
   • June 12, 2019

4. Heat recovery efficiency

   By lizzie, June 12, 2019
   • 11 replies
   • 2.2k views
   • 
   • ProDave
   • June 12, 2019

5. Extending/remodelling and adding partial MVHR

   By edh, May 27, 2019
   • 6 replies
   • 3k views
   • 
   • Jeremy Harris
   • May 27, 2019

6. Ducting questions

   By Thedreamer, May 19, 2019
   • 2 replies
   • 1.5k views
   • 
   • Thedreamer
   • May 20, 2019

7. Best way to cut Plenums and metal ducting

   By ultramods, May 16, 2019
   • 14 replies
   • 3.7k views
   • 
   • Jeremy Harris
   • May 17, 2019

8. What about cooling ?

   By Tim Alsop, April 15, 2019
   • 20 replies
   • 5.4k views
   • 
   • Tim Alsop
   • May 7, 2019

9. filter life

   By lizzie, April 27, 2019
   • 20 replies
   • 4.1k views
   • 
   • lizzie
   • April 27, 2019

10. Silencer in metal ducting

    By Thedreamer, April 21, 2019
    • 4 replies
    • 1.5k views
    • 
    • Thedreamer
    • April 21, 2019

11. Ducting delivery

    By Thedreamer, April 13, 2019
    • 0 replies
    • 1.2k views
    • 
    • Thedreamer
    • April 13, 2019

12. Overheating plant room (inc MVHR)

    By Besidethewye, April 7, 2019
    • 19 replies
    • 6.6k views
    • 
    • Besidethewye
    • April 8, 2019

13. MVHR - sucking in polluted air 1 2

    By Moggaman, April 5, 2019
    • 27 replies
    • 7.6k views
    • 
    • Jeremy Harris
    • April 6, 2019

14. Wall vents for mvhr 1 2

    By ProDave, July 7, 2016
    • 46 replies
    • 19.1k views
    • 
    • ProDave
    • April 6, 2019

15. Idiot's guide to all things tech & mech, please!

    By DreamHouseDreamer, March 23, 2019
    • 22 replies
    • 5k views
    • 
    • Sue B
    • March 24, 2019

16. MVHR - I think we’ve cracked it!

    By lizzie, March 19, 2019
    • 5 replies
    • 3.2k views
    • 
    • newhome
    • March 19, 2019

17. MVHR & combined ASHP for 240m2 new build 1 2 3

    By UncleQ, March 10, 2019
    • 55 replies
    • 15k views
    • 
    • UncleQ
    • March 15, 2019

18. MVHR air flow rates 1 2

    By lizzie, March 10, 2019
    • 33 replies
    • 18.2k views
    • 
    • newhome
    • March 12, 2019

19. Short length of 51mm x 114mm oval?

    By phatboy, February 15, 2019
    • 9 replies
    • 2.2k views
    • 
    • phatboy
    • March 11, 2019

20. Mvhr unit to ext vent pipe choice

    By Alexphd1, March 6, 2019
    • 1 reply
    • 1.1k views
    • 
    • jack
    • March 10, 2019

21. mvhr upgrade 1 2

    By lizzie, March 9, 2019
    • 31 replies
    • 6.7k views
    • 
    • lizzie
    • March 10, 2019

22. Rigid or semi?

    By Nick1c, February 28, 2019
    • 9 replies
    • 3.4k views
    • 
    • Nick1c
    • February 28, 2019

23. How close can plenums be to corner of rooms?

    By phatboy, February 22, 2019
    • 7 replies
    • 3.6k views
    • 
    • Jeremy Harris
    • February 22, 2019

24. Air supplies from south soffits?

    By phatboy, February 15, 2019
    • 2 replies
    • 1.5k views
    • 
    • phatboy
    • February 17, 2019

25. Comfort cooling MVHR 1 2 3 4

    By AliG, June 1, 2017   

    • mvhr
    • cooling
    • 93 replies
    • 25.9k views
    • 
    • lizzie
    • February 17, 2019