Heat Insulation

1198 topics in this forum

1. Vaulted roof with no ventilation below roof membrane - how best to insulate?

   By oranjeboom, April 11, 2017   

   • vaulted roof
   • insulation
   • 5 replies
   • 4.4k views
   • 
   • Cpd
   • April 15, 2017

2. Cavity: To fill or not to fill (and what with)?

   By oranjeboom, April 11, 2017   

   • cavity
   • fill
   • (and 2 more)

     Tagged with:

     • cavity
     • fill
     • eps
     • insulation
   • 14 replies
   • 6.5k views
   • 
   • Onoff
   • April 12, 2017

3. Reasonably priced EWI

   By K78, October 19, 2016
   • 14 replies
   • 3.2k views
   • 
   • K78
   • March 31, 2017

4. The Happy Medium 1 2

   By Gorlando, March 17, 2017   

   • u values
   • insulation
   • (and 1 more)

     Tagged with:

     • u values
     • insulation
     • brick block
   • 30 replies
   • 8.1k views
   • 
   • Oz07
   • March 19, 2017

5. Is this acceptable? 1 2

   By ryder72, March 14, 2017   

   • timber frame
   • insulation
   • (and 2 more)

     Tagged with:

     • timber frame
     • insulation
     • mbc
     • pir
   • 30 replies
   • 5.9k views
   • 
   • CC45
   • March 16, 2017

6. Air tightness membrane

   By ryder72, March 16, 2017
   • 8 replies
   • 1.8k views
   • 
   • Jeremy Harris
   • March 16, 2017

7. EWI paid for by your energy supplier.....

   By ProDave, March 13, 2017
   • 15 replies
   • 2.5k views
   • 
   • Ferdinand
   • March 14, 2017

8. EPS u-value + PIR (Celotex) u-value = ???

   By oranjeboom, February 19, 2017   

   • jablite
   • celotec
   • (and 1 more)

     Tagged with:

     • jablite
     • celotec
     • u-value
   • 19 replies
   • 7.8k views
   • 
   • PeterW
   • February 22, 2017

9. Heat loss query

   By CC45, February 20, 2017   

   • fabric
   • ventilation
   • (and 1 more)

     Tagged with:

     • fabric
     • ventilation
     • air changes
   • 5 replies
   • 1.8k views
   • 
   • Jeremy Harris
   • February 22, 2017

10. Will my insulation still work if it is not hard against the blockwork?

    By AliG, February 6, 2017
    • 13 replies
    • 4.7k views
    • 
    • AliG
    • February 10, 2017

11. Heat loss calc in old house renovation

    By jayroc2k, February 8, 2017
    • 1 reply
    • 1.4k views
    • 
    • Ferdinand
    • February 9, 2017

12. How much insulation. 1 2 3 4

    By Russell griffiths, February 4, 2017
    • 84 replies
    • 13.7k views
    • 
    • PeterW
    • February 7, 2017

13. Fixing Internal Insulation

    By PeterW, February 7, 2017   

    • iwi
    • insulation fixings
    • 4 replies
    • 2.1k views
    • 
    • ADLIan
    • February 7, 2017

14. Building Thermography

    By daiking, February 2, 2017
    • 2 replies
    • 1.4k views
    • 
    • Ferdinand
    • February 2, 2017

15. Damp Cavity Wall Insulation

    By Triassic, January 25, 2017
    • 6 replies
    • 1.8k views
    • 
    • gravelld
    • January 25, 2017

16. Retrofitting EWI 1 2

    By Onoff, October 24, 2016
    • 49 replies
    • 10k views
    • 
    • Simplysimon
    • January 21, 2017

17. Temp graph

    By jamiehamy, January 4, 2017
    • 12 replies
    • 2.6k views
    • 
    • TerryE
    • January 4, 2017

18. How much insulation in my bay window?

    By Ferdinand, December 17, 2016   

    • bay window insulation
    • 2 replies
    • 1.3k views
    • 
    • Ferdinand
    • December 17, 2016

19. Quick insulation question

    By janedevon, December 10, 2016
    • 3 replies
    • 1.7k views
    • 
    • Oz07
    • December 10, 2016

20. PIR (insulation) shortage

    By jayroc2k, December 8, 2016
    • 6 replies
    • 2.6k views
    • 
    • ToughButterCup
    • December 10, 2016

21. Insulated pipes through wall

    By worldwidewebs, November 16, 2016   

    • airtight
    • air-con
    • (and 1 more)

      Tagged with:

      • airtight
      • air-con
      • insulation
    • 6 replies
    • 2.4k views
    • 
    • gravelld
    • November 17, 2016

22. Whats normal practice for protecting Rockwool during build?

    By readiescards, November 14, 2016   

    • rockwool
    • wet
    • (and 1 more)

      Tagged with:

      • rockwool
      • wet
      • rain
    • 7 replies
    • 2.3k views
    • 
    • ProDave
    • November 14, 2016

23. eps adhesive

    By Alexphd1, October 18, 2016
    • 6 replies
    • 2.3k views
    • 
    • Alexphd1
    • October 18, 2016

24. Department of Environment study of actual U-Value performance of walls and roofs plus my any thoughts on ensuring my walls don't have the same issues

    By AliG, October 13, 2016
    • 14 replies
    • 2.1k views
    • 
    • TerryE
    • October 16, 2016

25. Floor insulation manufacturers

    By Vijay, October 12, 2016
    • 18 replies
    • 4k views
    • 
    • DavidFrancis
    • October 14, 2016