Mechanical Ventilation with Heat Recovery (MVHR)

1172 topics in this forum

1. Which Roof MVRH Inlet and Outlet Fittings?

   By Triassic, June 26, 2019
   • 0 replies
   • 1.2k views
   • 
   • Triassic
   • June 26, 2019

2. High CO2 1 2

   By AliG, June 24, 2019   

   • co2
   • carbon dioxide
   • 39 replies
   • 7.3k views
   • 
   • jfb
   • June 26, 2019

3. Where oh where do I put it?

   By Sue B, December 10, 2018   

   • mvhr
   • design
   • 6 replies
   • 2.1k views
   • 
   • PeterW
   • June 16, 2019

4. 1 or 2 extract points in kitchen?

   By j_s, September 17, 2017   

   • kitchen
   • 20 replies
   • 7.5k views
   • 
   • MJNewton
   • June 14, 2019

5. MVHR systems

   By ryder72, October 11, 2016
   • 16 replies
   • 5.5k views
   • 
   • Kay Pee
   • June 13, 2019

6. 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

7. Designing Mvhr in/pricing

   By eandg, June 2, 2019
   • 23 replies
   • 7.1k views
   • 
   • Alexphd1
   • June 12, 2019

8. Heat recovery efficiency

   By lizzie, June 12, 2019
   • 11 replies
   • 2.3k views
   • 
   • ProDave
   • June 12, 2019

9. Extending/remodelling and adding partial MVHR

   By edh, May 27, 2019
   • 6 replies
   • 3.1k views
   • 
   • Jeremy Harris
   • May 27, 2019

10. Ducting questions

    By Thedreamer, May 19, 2019
    • 2 replies
    • 1.6k views
    • 
    • Thedreamer
    • May 20, 2019

11. Best way to cut Plenums and metal ducting

    By ultramods, May 16, 2019
    • 14 replies
    • 3.8k views
    • 
    • Jeremy Harris
    • May 17, 2019

12. What about cooling ?

    By Tim Alsop, April 15, 2019
    • 20 replies
    • 5.6k views
    • 
    • Tim Alsop
    • May 7, 2019

13. filter life

    By lizzie, April 27, 2019
    • 20 replies
    • 4.3k views
    • 
    • lizzie
    • April 27, 2019

14. Silencer in metal ducting

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

15. Ducting delivery

    By Thedreamer, April 13, 2019
    • 0 replies
    • 1.3k views
    • 
    • Thedreamer
    • April 13, 2019

16. Overheating plant room (inc MVHR)

    By Besidethewye, April 7, 2019
    • 19 replies
    • 6.7k views
    • 
    • Besidethewye
    • April 8, 2019

17. MVHR - sucking in polluted air 1 2

    By Moggaman, April 5, 2019
    • 27 replies
    • 7.8k views
    • 
    • Jeremy Harris
    • April 6, 2019

18. Wall vents for mvhr 1 2

    By ProDave, July 7, 2016
    • 46 replies
    • 19.5k views
    • 
    • ProDave
    • April 6, 2019

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

    By DreamHouseDreamer, March 23, 2019
    • 22 replies
    • 5.2k views
    • 
    • Sue B
    • March 24, 2019

20. MVHR - I think we’ve cracked it!

    By lizzie, March 19, 2019
    • 5 replies
    • 3.3k views
    • 
    • newhome
    • March 19, 2019

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

    By UncleQ, March 10, 2019
    • 55 replies
    • 15.4k views
    • 
    • UncleQ
    • March 15, 2019

22. MVHR air flow rates 1 2

    By lizzie, March 10, 2019
    • 33 replies
    • 18.5k views
    • 
    • newhome
    • March 12, 2019

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

    By phatboy, February 15, 2019
    • 9 replies
    • 2.3k views
    • 
    • phatboy
    • March 11, 2019

24. Mvhr unit to ext vent pipe choice

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

25. mvhr upgrade 1 2

    By lizzie, March 9, 2019
    • 31 replies
    • 6.9k views
    • 
    • lizzie
    • March 10, 2019