Ventilation

313 topics in this forum

1. Ventilation fans moving far too much air and therefore energy efficiency is out the window

   By DundeeDancer, August 24, 2017
   • 7 replies
   • 2.8k views
   • 
   • Temp
   • August 25, 2017

2. Facade ventilation

   By Pete, August 21, 2017   

   • timber frame
   • insect mesh
   • 3 replies
   • 2.2k views
   • 
   • Jeremy Harris
   • August 21, 2017

3. my cold roof space is too hot!!

   By DH202020, May 23, 2017
   • 20 replies
   • 6.1k views
   • 
   • DH202020
   • May 23, 2017

4. Air Vent woes

   By mike2016, April 22, 2017   

   • air vent
   • 6 replies
   • 8.3k views
   • 
   • AliG
   • April 22, 2017

5. Air Conditioning - 1st fix pipework for later retrofit

   By Barney12, March 28, 2017
   • 9 replies
   • 4.2k views
   • 
   • ragg987
   • March 28, 2017

6. Radon sumps, pumps and MVHR

   By ToughButterCup, February 5, 2017   

   • radon.
   • sump
   • (and 1 more)

     Tagged with:

     • radon.
     • sump
     • mvhr
   • 4 replies
   • 3k views
   • 
   • TerryE
   • February 5, 2017

7. Vapour barrier

   By CC45, October 23, 2016   

   • visqueen
   • 18 replies
   • 5.8k views
   • 
   • Nickfromwales
   • January 23, 2017

8. Retrofit Air Tightness Cold Loft

   By marone, January 17, 2017
   • 7 replies
   • 3.9k views
   • 
   • gravelld
   • January 18, 2017

9. Filter for Bathroom Fan

   By Ferdinand, May 28, 2016   

   • fan filter
   • 3 replies
   • 2.3k views
   • 
   • Ferdinand
   • November 30, 2016

10. Bathroom Extractor ducting

    By daiking, November 21, 2016
    • 2 replies
    • 2.1k views
    • 
    • daiking
    • November 21, 2016

11. Ventilation requirements when building an extension

    By oldkettle, October 22, 2016   

    • ventilation
    • extension
    • 4 replies
    • 5.6k views
    • 
    • oldkettle
    • October 28, 2016

12. Air leakage/tightness test tips

    By m4tth3wb, August 21, 2016
    • 22 replies
    • 7.5k views
    • 
    • Declan52
    • September 7, 2016

13. airtightness Challenges for you all to have a crack at.......

    By CC45, May 31, 2016   

    • sealing ufh gaps
    • insulation
    • 3 replies
    • 3.3k views
    • 
    • CC45
    • June 1, 2016