Heat Insulation

1403 topics in this forum

1. Explain to me like I’m five years old…

   By BadgerBodger, April 14
   • 17 replies
   • 1.2k views
   • 
   • Temp
   • April 16

2. Rigid PIR boards in cavity Walls. DON'T DO IT.

   By Iceverge, April 13
   • 20 replies
   • 1.4k views
   • 
   • MikeGrahamT21
   • April 14

3. Insulating cavity below bay window

   By mistake_not, April 13
   • 1 reply
   • 595 views
   • 
   • Mr Punter
   • April 13

4. Posi rafter roof insulation 1 2

   By SBMS, February 18
   • 41 replies
   • 2.5k views
   • 
   • Mr Punter
   • April 9

5. Ezy-Fit System: Internal solid wall insulation gone wrong. Any advice?

   By joannaerck, April 8
   • 4 replies
   • 853 views
   • 
   • Redbeard
   • April 8

6. Face mask recommendation

   By ab12, April 6
   • 10 replies
   • 899 views
   • 
   • Beau
   • April 7

7. Saw/Knife for cutting insulation

   By ab12, April 5
   • 7 replies
   • 1.2k views
   • 
   • Mike
   • April 6

8. Airtightness progress, this is a lot of work...

   By Post and beam, March 10
   • 9 replies
   • 996 views
   • 
   • Thorfun
   • April 3

9. Steel Beam Insulation

   By Ay8452, April 1
   • 4 replies
   • 640 views
   • 
   • Super_Paulie
   • April 3

10. Installing suspended timber floor with PIR

    By tommyleestaples, April 1
    • 10 replies
    • 867 views
    • 
    • Russell griffiths
    • April 3

11. Which type of cavity fill is regarded as dependable?

    By Ubert, April 1
    • 2 replies
    • 578 views
    • 
    • Mike
    • April 1

12. Is R everything?

    By Garald, March 25
    • 4 replies
    • 714 views
    • 
    • Mike
    • March 27

13. Insulation Retrofit Survey take 2

    By Mark H, March 26
    • 2 replies
    • 608 views
    • 
    • Mark H
    • March 26

14. Does this sound a reasonable renovation plan?

    By Hammertime, March 23
    • 2 replies
    • 834 views
    • 
    • IGP
    • March 26

15. Insulation retrofit survey

    By Mark H, March 25
    • 0 replies
    • 493 views
    • 
    • Mark H
    • March 25

16. insulation Insulation of extension toilet

    By oggy, March 24   

    • toilet
    • external wall
    • 0 replies
    • 556 views
    • 
    • oggy
    • March 24

17. Building envelope with EWI and upgraded warm roof - drying out

    By ex-70s-GP-surgery, March 23
    • 0 replies
    • 634 views
    • 
    • ex-70s-GP-surgery
    • March 23

18. Kingspan Kooltherm K103 Floor K108 Cavity wall 0.019 W/mK

    By Caroline, March 17
    • 24 replies
    • 2.1k views
    • 
    • IGP
    • March 20

19. What insulation for pitched roof?

    By Pappa, March 16
    • 11 replies
    • 1.3k views
    • 
    • SteamyTea
    • March 18

20. How to insulate a Butterfly/London roof?

    By mjsx, February 9, 2023
    • 4 replies
    • 2.2k views
    • 
    • yellowchair
    • March 17

21. IWI options on extension and rennovation

    By mistake_not, January 5
    • 24 replies
    • 2.2k views
    • 
    • Mike
    • March 16

22. Thin mineral wool or glass wool with aluminium layer for cavity wall

    By Clennls, March 14
    • 6 replies
    • 700 views
    • 
    • SteamyTea
    • March 14

23. Heated slab external edge insulation question

    By Spinny, March 3
    • 12 replies
    • 1.1k views
    • 
    • ETC
    • March 11

24. Cavity insulation and air tightness

    By mistake_not, March 4
    • 19 replies
    • 1.4k views
    • 
    • mistake_not
    • March 11

25. underfloor insulation with little space

    By Jan_Kropf, March 11
    • 0 replies
    • 649 views
    • 
    • Jan_Kropf
    • March 11