Heat Insulation

1343 topics in this forum

1. External Insualtion - How to calculate U-value for 1930's house

   By lstevensuk, September 30, 2022
   • 5 replies
   • 1.4k views
   • 
   • RobLe
   • September 30, 2022

2. VCL vs VAPOUR PLASTERBOARD

   By kay01, September 28, 2022
   • 7 replies
   • 2.2k views
   • 
   • jayc89
   • September 29, 2022

3. EPS beads / insect infestations

   By DannyG, September 27, 2022
   • 9 replies
   • 1.9k views
   • 
   • DannyG
   • September 28, 2022

4. Additional Cavity Wall Insulation

   By richo106, September 25, 2022
   • 7 replies
   • 1k views
   • 
   • richo106
   • September 25, 2022

5. Materials for roof insulation

   By Garald, September 23, 2022
   • 11 replies
   • 1.1k views
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   • ETC
   • September 24, 2022

6. Insulating window reveal timber frame new build

   By benben5555, September 20, 2022
   • 19 replies
   • 2.6k views
   • 
   • Iceverge
   • September 24, 2022

7. Energy Company Obligation survey

   By Radian, May 30, 2022
   • 12 replies
   • 1.3k views
   • 
   • Radian
   • September 23, 2022

8. EWI detail roof with concrete ring

   By Obi_wan, September 21, 2022
   • 2 replies
   • 679 views
   • 
   • Obi_wan
   • September 22, 2022

9. Beginner insulation questions - Getting jobs done in the right order

   By Gill, September 19, 2022
   • 6 replies
   • 1.2k views
   • 
   • Gill
   • September 21, 2022

10. Loft Insulation

    By Zak S, September 16, 2022
    • 7 replies
    • 1.1k views
    • 
    • Radian
    • September 17, 2022

11. Only just realised that this wall is uninsulated

    By Radian, September 14, 2022
    • 11 replies
    • 1.3k views
    • 
    • Radian
    • September 16, 2022

12. 25mm or 50mm internal wall insulation for this room size?

    By House man, September 10, 2022
    • 7 replies
    • 2.7k views
    • 
    • Temp
    • September 12, 2022

13. Insulating a RC slab ceiling

    By Chiron, August 12, 2022
    • 3 replies
    • 654 views
    • 
    • Chiron
    • September 12, 2022

14. Renovating 30s bungalow - underfloor insulation?

    By -crashd, September 10, 2022
    • 17 replies
    • 2.1k views
    • 
    • Ferdinand
    • September 10, 2022

15. Installing PIR boards in Rafters - advice sought

    By Tim_B, September 7, 2022
    • 5 replies
    • 1.3k views
    • 
    • nod
    • September 7, 2022

16. Roof windows in airtight build

    By matthyde83, September 5, 2022
    • 6 replies
    • 1.3k views
    • 
    • matthyde83
    • September 5, 2022

17. Cheapest mineral wool??

    By jayc89, August 30, 2022
    • 5 replies
    • 1.1k views
    • 
    • Simplysimon
    • August 30, 2022

18. Wood Fibre IWI: What about that fireplace?

    By larry, August 29, 2022
    • 6 replies
    • 1.2k views
    • 
    • larry
    • August 29, 2022

19. Insulating by combining reflective insulation + cellulose-based insulation

    By Garald, August 28, 2022
    • 7 replies
    • 1.3k views
    • 
    • Garald
    • August 28, 2022

20. Spray foam under pitch roof

    By IanMcP, August 24, 2022
    • 11 replies
    • 1.4k views
    • 
    • JohnMo
    • August 27, 2022

21. Avoiding thermal bridge behind external insulation

    By Andrewb, August 17, 2022
    • 1 reply
    • 787 views
    • 
    • Andrewb
    • August 19, 2022

22. Need for making ceiling cut outs airtight with a warm roof?

    By Madasahatter, August 16, 2022
    • 7 replies
    • 878 views
    • 
    • JohnMo
    • August 16, 2022

23. Steps to insulate garage roof….

    By CotswoldDoItUpper, August 9, 2022
    • 10 replies
    • 1.6k views
    • 
    • CotswoldDoItUpper
    • August 11, 2022

24. Where for best PIR EPS slab prices?

    By saveasteading, August 3, 2022   

    • pir
    • eps
    • (and 1 more)

      Tagged with:

      • pir
      • eps
      • insulation
    • 12 replies
    • 1.7k views
    • 
    • saveasteading
    • August 10, 2022

25. Minimising radiant heat in loft space?

    By ruggers, August 1, 2022
    • 17 replies
    • 2.2k views
    • 
    • SteamyTea
    • August 7, 2022