Heat Insulation

1256 topics in this forum

1. Insulation under supended floor joists

   By Bruce, December 3, 2023
   • 15 replies
   • 3k views
   • 
   • IGP
   • January 27

2. Closed cell insulation

   By Tracy3012, January 7
   • 11 replies
   • 1.1k views
   • 
   • Avendit
   • January 24

3. IWI & airtightness strategy

   By OwenF, January 24
   • 4 replies
   • 597 views
   • 
   • OwenF
   • January 24

4. Timber frame Cellulose vs spray foam insulation

   By Nic, January 21
   • 15 replies
   • 767 views
   • 
   • SteamyTea
   • January 22

5. Room in roof and awkward wall insulation top up question

   By Avendit, January 4
   • 2 replies
   • 514 views
   • 
   • Avendit
   • January 21

6. Heating Fabric of building

   By Murph1603, January 20
   • 4 replies
   • 558 views
   • 
   • Murph1603
   • January 20

7. Cavity wall insulation suitability survey

   By Gill, January 20
   • 0 replies
   • 320 views
   • 
   • Gill
   • January 20

8. Low profile insulation retrofit for screeded concrete floor and wall insulation upgrades 1 2

   By abernabei, October 3, 2023
   • 42 replies
   • 4.3k views
   • 
   • abernabei
   • January 20

9. Garden Room - Insulated plasterboard, yay or nay?

   By Amelia Winters, January 15
   • 19 replies
   • 1.3k views
   • 
   • Iceverge
   • January 19

10. Foil covered pipe insulation

    By richierich, January 18
    • 3 replies
    • 696 views
    • 
    • joth
    • January 18

11. Thinking aloud on practical measures to take in an attic

    By Garald, January 17
    • 2 replies
    • 326 views
    • 
    • Garald
    • January 18

12. Insulation behind woodburner

    By nwnw, December 15, 2023
    • 10 replies
    • 1.3k views
    • 
    • Polish Builder
    • January 17

13. U-value of alternative external wall insulation

    By Gaf, January 13
    • 8 replies
    • 865 views
    • 
    • Avendit
    • January 15

14. Internal Insulation - Solid Brick Wall 1 2 3 4

    By jayc89, April 9, 2022
    • 76 replies
    • 19.6k views
    • 
    • Roger440
    • January 15

15. How to detail PIR at the wall cavity / wall plate in this situation?

    By Oxbow16, March 17, 2023
    • 17 replies
    • 2.1k views
    • 
    • Roger440
    • January 15

16. Insulating eaves

    By Del-inquent, December 19, 2023
    • 5 replies
    • 901 views
    • 
    • Redbeard
    • January 13

17. Thermal wallpaper: can it work?

    By Garald, January 10
    • 9 replies
    • 658 views
    • 
    • Garald
    • January 11

18. Filling chimney stack voids

    By ectoplasmosis, January 1
    • 8 replies
    • 3.3k views
    • 
    • osprey
    • January 11

19. What is this? Vermiculite insulation?

    By zdravkoc, January 10
    • 7 replies
    • 796 views
    • 
    • Conor
    • January 11

20. Fun and joy with a thermal camera, part III: Ground-floor studio

    By Garald, January 10
    • 0 replies
    • 283 views
    • 
    • Garald
    • January 10

21. Fun and joy with a thermal camera, part II: first (and main) floor

    By Garald, January 10
    • 0 replies
    • 277 views
    • 
    • Garald
    • January 10

22. EPS on underside of suspended timber floor

    By WGL, January 8
    • 7 replies
    • 639 views
    • 
    • WGL
    • January 9

23. Door insulation redux 1 2

    By Garald, December 31, 2023
    • 28 replies
    • 1.5k views
    • 
    • Garald
    • January 9

24. Marmox Thermoblock or Foamglas Perinsul

    By BenP, July 22, 2021
    • 9 replies
    • 2.6k views
    • 
    • GEO-PAR
    • January 8

25. External EPS insulation - what happens to the weep vents?

    By AdamUK72, January 3
    • 0 replies
    • 290 views
    • 
    • AdamUK72
    • January 3