Mechanical Ventilation with Heat Recovery (MVHR)

1127 topics in this forum

1. Humidity - too low?

   By richo106, April 21
   • 1 reply
   • 511 views
   • 
   • JohnMo
   • April 21

2. Huge MVHR quote

   By Garald, April 12
   • 9 replies
   • 929 views
   • 
   • Garald
   • April 18

3. 75mm Duct Insualtion?

   By Marko, October 10, 2024
   • 4 replies
   • 994 views
   • 
   • arbennett
   • April 15

4. mvhr Bearing replacement of Nuaire MRXBOX95AB-LP1 MVHR

   By wei, April 5   

   • nuaire
   • bearing
   • 1 reply
   • 818 views
   • 
   • arbennett
   • April 14

5. MVHR ducting through chimney stack? Should I move my boiler?

   By Gene, April 11
   • 6 replies
   • 822 views
   • 
   • Gene
   • April 13

6. what outside vent?

   By CalvinHobbes, April 10
   • 14 replies
   • 964 views
   • 
   • Gone West
   • April 11

7. Miss match between supply vents?

   By Andehh, April 10
   • 2 replies
   • 524 views
   • 
   • Nickfromwales
   • April 10

8. Walk in wardrobe, supply or extract

   By phatboy, April 6
   • 9 replies
   • 886 views
   • 
   • Thorfun
   • April 7

9. running MVHR in the summer

   By runcyclexcski, March 30
   • 5 replies
   • 847 views
   • 
   • runcyclexcski
   • April 5

10. Brink Flair 400 Maintenance

    By Russdl, April 4   

    • cleaning
    • routine maintenance
    • 7 replies
    • 869 views
    • 
    • Russdl
    • April 4

11. Motor spec of Nuaire MRXBOX95B-LP1 MVHR

    By wei, March 31
    • 1 reply
    • 587 views
    • 
    • wei
    • April 1

12. MVHR DIY design and install sanity check

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

13. dMVHR suppliers list (not complete)

    By HughF, July 13, 2023
    • 20 replies
    • 5.9k views
    • 
    • Beau
    • April 1

14. Extract within footprint of shower cubicle?

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

15. Cold Air

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

16. Nuaire. A moan and a warning!

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

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

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

18. 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
    • 1.6k views
    • 
    • Sparrowhawk
    • March 24

19. Ventaxia Sentinal Kinetic BH airflow balancing

    By JigsOrla, February 13
    • 4 replies
    • 1.1k views
    • 
    • jack
    • March 24

20. London Leasehold - MVHR repair or replace?

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

21. Silencers for mvhr

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

22. Implication of not using MVHR 1 2

    By Indy, March 10
    • 28 replies
    • 1.9k views
    • 
    • mistake_not
    • March 13

23. Considering PIV 1 2 3

    By MortarThePoint, May 26, 2021
    • 61 replies
    • 15.4k views
    • 
    • Iceverge
    • March 13

24. 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
    • 8.2k views
    • 
    • Christie
    • March 13

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

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