Heat Insulation

1421 topics in this forum

1. Airtightness requirement ??

   By Post and beam, January 1, 2023
   • 11 replies
   • 1.6k views
   • 
   • Nickfromwales
   • January 2, 2023

2. U value

   By JackofAll, December 22, 2022
   • 9 replies
   • 1.6k views
   • 
   • JackofAll
   • December 30, 2022

3. Insulating a big staircase (pictures/just for fun)

   By Garald, December 28, 2022
   • 2 replies
   • 702 views
   • 
   • Garald
   • December 29, 2022

4. Breathable insulation between rafters

   By Benguela, December 29, 2022
   • 2 replies
   • 1.5k views
   • 
   • Benguela
   • December 29, 2022

5. Does this cellulose-insulation blow-in product for the end bits of the attic look good?

   By Garald, December 28, 2022
   • 1 reply
   • 649 views
   • 
   • Garald
   • December 28, 2022

6. Insulation woes; Jetrock 2? (Alternatives?)

   By Garald, December 24, 2022
   • 6 replies
   • 1.3k views
   • 
   • ADLIan
   • December 24, 2022

7. Insulating the rafters with blow-in products: rockwool vs cellulose

   By Garald, December 24, 2022
   • 0 replies
   • 1.1k views
   • 
   • Garald
   • December 24, 2022

8. Cutting EPS

   By jayc89, December 24, 2022
   • 2 replies
   • 564 views
   • 
   • Thorfun
   • December 24, 2022

9. Phase change insulation: what to think of this?

   By Garald, December 13, 2022
   • 22 replies
   • 2.3k views
   • 
   • saveasteading
   • December 24, 2022

10. PIR over PIR Timber kit

    By Steve450, December 23, 2022
    • 6 replies
    • 1.7k views
    • 
    • Steve450
    • December 23, 2022

11. Sealing skirting board to click vinyl flooring

    By WWilts, December 5, 2022
    • 3 replies
    • 1.1k views
    • 
    • MikeGrahamT21
    • December 23, 2022

12. IWI Wood fibre alternative build up using OSB or Woodwool

    By George, December 19, 2022
    • 23 replies
    • 4k views
    • 
    • Roger440
    • December 22, 2022

13. Airtightness & kitchen unit baseboards

    By WWilts, December 17, 2022
    • 14 replies
    • 2k views
    • 
    • WWilts
    • December 20, 2022

14. Void in floor

    By newbie282, December 19, 2022
    • 2 replies
    • 945 views
    • 
    • ProDave
    • December 20, 2022

15. Downlighters - Air Tight Seals

    By FraserK, December 19, 2022
    • 9 replies
    • 3.1k views
    • 
    • FraserK
    • December 19, 2022

16. ASHP Costing £40 a day and cold upstairs 1 2 3

    By GrantMcscott, December 17, 2022
    • 65 replies
    • 6.9k views
    • 
    • Radian
    • December 19, 2022

17. What happened to Knauf Thermoshell/EcoStuds?

    By jayc89, December 19, 2022
    • 0 replies
    • 954 views
    • 
    • jayc89
    • December 19, 2022

18. Insulating un-even wall

    By jayc89, December 15, 2022
    • 6 replies
    • 1.1k views
    • 
    • Radian
    • December 16, 2022

19. Wall - Cavity Fill + External Insulation + Render ? VCL?

    By TinRobot, November 11, 2022
    • 1 reply
    • 873 views
    • 
    • Benpointer
    • December 15, 2022

20. What to do about an uninsulated stairwell (that we do not have space to actually insulate)? 1 2

    By Garald, December 11, 2022
    • 44 replies
    • 5.3k views
    • 
    • Garald
    • December 14, 2022

21. Insulation legality making your own ?

    By Gard1994, December 13, 2022
    • 12 replies
    • 1.7k views
    • 
    • SteamyTea
    • December 14, 2022

22. Draught excluder

    By WWilts, December 14, 2022
    • 1 reply
    • 600 views
    • 
    • SteamyTea
    • December 14, 2022

23. Insulating my home 1 2

    By 31K, December 7, 2022
    • 27 replies
    • 3.5k views
    • 
    • 31K
    • December 14, 2022

24. Best way to insulate internal floor void

    By SanMan, December 12, 2022
    • 2 replies
    • 1k views
    • 
    • SanMan
    • December 14, 2022

25. Cost-benefit/u-value difference calculator

    By eandg, December 12, 2022
    • 3 replies
    • 987 views
    • 
    • eandg
    • December 13, 2022