Mechanical Ventilation with Heat Recovery (MVHR)

1119 topics in this forum

1. MVHR DIY design and install sanity check

   By stuart60285, March 10
   • 2 replies
   • 668 views
   • 
   • gregcope
   • April 1

2. dMVHR suppliers list (not complete)

   By HughF, July 13, 2023
   • 20 replies
   • 5.4k views
   • 
   • Beau
   • April 1

3. Extract within footprint of shower cubicle?

   By Post and beam, March 30
   • 12 replies
   • 620 views
   • 
   • Nickfromwales
   • March 31

4. Cold Air

   By Fiona Brick, March 29
   • 16 replies
   • 772 views
   • 
   • Mike
   • March 29

5. Nuaire. A moan and a warning!

   By mickeych, March 26
   • 1 reply
   • 531 views
   • 
   • Roger440
   • March 26

6. Vent Axia Sentinel Kinetic B - Temperature sensor T2 (extract) faulty

   By Christie, March 25
   • 2 replies
   • 520 views
   • 
   • Christie
   • March 25

7. Expectations around MVHR

   By IanofEpping, January 31   

   • zehnder
   • enerphit
   • (and 7 more)

     Tagged with:

     • zehnder
     • enerphit
     • mvhr
     • bathroom
     • condensation
     • passive house
     • retrofit mvhr
     • retrofit
     • 21 degrees
   • 13 replies
   • 1.5k views
   • 
   • Sparrowhawk
   • March 24

8. Ventaxia Sentinal Kinetic BH airflow balancing

   By JigsOrla, February 13
   • 4 replies
   • 913 views
   • 
   • jack
   • March 24

9. London Leasehold - MVHR repair or replace?

   By Mr_Windy_Flaps, March 17
   • 8 replies
   • 583 views
   • 
   • JohnMo
   • March 18

10. Silencers for mvhr

    By mistake_not, March 15
    • 4 replies
    • 625 views
    • 
    • Nick Laslett
    • March 15

11. Implication of not using MVHR 1 2

    By Indy, March 10
    • 28 replies
    • 1.6k views
    • 
    • mistake_not
    • March 13

12. Considering PIV 1 2 3

    By MortarThePoint, May 26, 2021
    • 61 replies
    • 14.6k views
    • 
    • Iceverge
    • March 13

13. Replacing bearing in fan - Vent Axia Sentinel Kinetic Plus B

    By Stones, December 21, 2021   

    • bearing
    • vent axia
    • (and 4 more)

      Tagged with:

      • bearing
      • vent axia
      • sentinel
      • kinetic
      • plus b
      • mvhr
    • 10 replies
    • 7.4k views
    • 
    • Christie
    • March 13

14. Shocked to find so much mould on my MVHR extract fan

    By mouldman, March 10
    • 9 replies
    • 612 views
    • 
    • Nickfromwales
    • March 11

15. MVHR ducting insulation?

    By Street18, March 5   

    • mvhr
    • heat recovery
    • (and 2 more)

      Tagged with:

      • mvhr
      • heat recovery
      • insulation
      • new build ducting
    • 1 reply
    • 516 views
    • 
    • JohnMo
    • March 5

16. Anyone recommend a design and supply company for MVHR?

    By overthehill, February 20
    • 5 replies
    • 781 views
    • 
    • Nickfromwales
    • March 5

17. Nuaire MVHR high energy consumption?

    By NewbieJ, February 28
    • 17 replies
    • 1k views
    • 
    • Mike
    • March 2

18. SIPs and flat roof community center, is MVHR helpful?

    By xboxhaxorz, March 1
    • 1 reply
    • 473 views
    • 
    • Mike
    • March 1

19. MVHR - Frankische E11 Supply air error

    By Street18, February 18
    • 7 replies
    • 580 views
    • 
    • Street18
    • February 28

20. MVHR intake and exhaust separation 1 2

    By dnb, October 20, 2021
    • 29 replies
    • 9k views
    • 
    • Adsibob
    • February 28

21. Replacing bearing in fan - Vent Axia Sentinel Kinetic High Flow unit

    By Weebles, February 23   

    • mvhr
    • bearing
    • (and 3 more)

      Tagged with:

      • mvhr
      • bearing
      • fan
      • fan noise
      • vent axia
    • 2 replies
    • 632 views
    • 
    • Weebles
    • February 27

22. DIY Inline Carbon Filter

    By Duncan62, February 26
    • 3 replies
    • 513 views
    • 
    • JohnMo
    • February 26

23. On the design of terminals/valves for radial systems

    By Sparrowhawk, February 23
    • 8 replies
    • 644 views
    • 
    • Sparrowhawk
    • February 24

24. MVHR O ring seals - lubricant?

    By Sparrowhawk, February 21
    • 6 replies
    • 578 views
    • 
    • Sparrowhawk
    • February 23

25. Lots of quotes for Mvhr, help choosing which one please.

    By Lincolnshire Ian, February 16
    • 21 replies
    • 1.7k views
    • 
    • JamesP
    • February 23