Ventilation

243 topics in this forum

1. Long 75mm runs/short 125mm vs shorter 75mm/125mm with elbows

   By Jambutty, October 18, 2023
   • 1 reply
   • 552 views
   • 
   • JohnMo
   • October 18, 2023

2. Cranked roof insulation

   By JohnBishop, October 9, 2023
   • 6 replies
   • 739 views
   • 
   • JohnBishop
   • October 11, 2023

3. Air bricks for insulated cavity wall

   By Bosi, October 9, 2023
   • 0 replies
   • 579 views
   • 
   • Bosi
   • October 9, 2023

4. Roof tile vents

   By JohnBishop, April 3, 2023
   • 18 replies
   • 2.1k views
   • 
   • JohnBishop
   • October 8, 2023

5. Humidity activated trickle vents

   By HughF, August 2, 2023
   • 14 replies
   • 1.4k views
   • 
   • HughF
   • September 18, 2023

6. Ceiling cassette recommendations

   By jayc89, September 7, 2023
   • 1 reply
   • 752 views
   • 
   • HughF
   • September 11, 2023

7. Ducted central fan coil unit in parallel with MVHR

   By wardie9025, September 9, 2023
   • 0 replies
   • 637 views
   • 
   • wardie9025
   • September 9, 2023

8. Ducting sloped or level

   By MortarThePoint, September 3, 2023
   • 1 reply
   • 793 views
   • 
   • Mr Punter
   • September 3, 2023

9. Recommended Cooker Hood Rate

   By MortarThePoint, September 2, 2023
   • 10 replies
   • 1k views
   • 
   • Mr Punter
   • September 3, 2023

10. Sealing Ducting

    By MortarThePoint, September 3, 2023
    • 4 replies
    • 763 views
    • 
    • MikeGrahamT21
    • September 3, 2023

11. Cooker Hood Ducting (Kitchen Extractor Fan)

    By MortarThePoint, February 3, 2023
    • 7 replies
    • 1.6k views
    • 
    • MortarThePoint
    • September 2, 2023

12. Ventilation - Renovation / Extension

    By renovator, August 23, 2023
    • 3 replies
    • 783 views
    • 
    • renovator
    • August 25, 2023

13. Building regulations, Part O

    By Big Jimbo, August 15, 2023
    • 8 replies
    • 737 views
    • 
    • SteamyTea
    • August 15, 2023

14. Best dmvhr?

    By anonymous, August 12, 2023
    • 2 replies
    • 623 views
    • 
    • jack
    • August 13, 2023

15. Old air brick

    By JohnBishop, August 9, 2023
    • 1 reply
    • 508 views
    • 
    • joe90
    • August 9, 2023

16. removal of fireplace...and surrounding

    By TryC, August 3, 2023
    • 14 replies
    • 1.9k views
    • 
    • joe90
    • August 4, 2023

17. Ideas wanted to pass Part O Simplified modelling or to use Dynamic modelling?

    By Susie, February 6, 2023   

    • part o
    • 14 replies
    • 1.5k views
    • 
    • Susie
    • August 2, 2023

18. Transfer grilles above doors

    By markocosic, September 30, 2022
    • 10 replies
    • 1.7k views
    • 
    • markocosic
    • July 6, 2023

19. Final (hopefully) bit of tape and membrane done today 1 2 3

    By Thorfun, June 11, 2023
    • 57 replies
    • 2.4k views
    • 
    • SteamyTea
    • June 15, 2023

20. Replace existing interior chimney vents

    By SilverShadow, May 30, 2023
    • 2 replies
    • 481 views
    • 
    • SilverShadow
    • May 31, 2023

21. Extraction and options.

    By Big Jimbo, May 5, 2023
    • 10 replies
    • 813 views
    • 
    • Iceverge
    • May 6, 2023

22. Looking for some advice on suitable insulation for a retro-fit garden office build.

    By Pete562, April 24, 2023
    • 3 replies
    • 727 views
    • 
    • Iceverge
    • April 24, 2023

23. Preventing draughts?

    By puntloos, April 18, 2023
    • 23 replies
    • 1.3k views
    • 
    • Nickfromwales
    • April 24, 2023

24. Fireplace place air vent

    By biscuit, April 22, 2023
    • 2 replies
    • 568 views
    • 
    • biscuit
    • April 23, 2023

25. PIV vs sound insulation within the apartment: can't have both?

    By Garald, April 6, 2023
    • 7 replies
    • 745 views
    • 
    • Nickfromwales
    • April 7, 2023