Heat Insulation

1381 topics in this forum

1. Loft insulation

   By Walshie, August 20
   • 2 replies
   • 271 views
   • 
   • Mike
   • August 20

2. TA has spec'd 150mm Kingspan TR27 for garage flat roof. Cheaper options? 1 2

   By flanagaj, August 15
   • 30 replies
   • 911 views
   • 
   • Andehh
   • August 17

3. PIR board

   By Gary Martin, July 11
   • 4 replies
   • 610 views
   • 
   • Benpointer
   • August 13

4. Insulation over Beam & Block

   By Mulberry View, August 8
   • 17 replies
   • 623 views
   • 
   • Nickfromwales
   • August 10

5. Fixing PIR - any issues with this?

   By Benpointer, August 5
   • 15 replies
   • 638 views
   • 
   • Benpointer
   • August 7

6. Sagging cavity wall insulation and our coldest room in the house - looking for surgestions..

   By bobbyb, July 30
   • 7 replies
   • 433 views
   • 
   • Nickfromwales
   • July 31

7. Council’s demands . 1 2 3

   By Pocster, June 24
   • 53 replies
   • 3.1k views
   • 
   • Pocster
   • July 31

8. Section of missing PIR in wall now needs EPS retrofit?

   By ruggers, July 28
   • 4 replies
   • 427 views
   • 
   • ruggers
   • July 30

9. Is this normal?

   By MrGreen, July 22
   • 11 replies
   • 538 views
   • 
   • MrGreen
   • July 23

10. Insulating suspended timber floor

    By LeserattePD, July 21
    • 7 replies
    • 477 views
    • 
    • JohnMo
    • July 22

11. Does insulating ceiling where there is a warm roof above reduce heating demand? Any downsides & what is MVHR impact?

    By Willus, July 16
    • 6 replies
    • 585 views
    • 
    • Willus
    • July 18

12. How to insulate internal end of external wall

    By Spinny, April 23
    • 6 replies
    • 939 views
    • 
    • Spinny
    • July 8

13. Getting Hot in Here

    By Spinny, July 5
    • 17 replies
    • 819 views
    • 
    • Alan Ambrose
    • July 6

14. Aerobarrier booked for Tuesday 1 2

    By Post and beam, June 22
    • 38 replies
    • 1.5k views
    • 
    • JohnMo
    • July 2

15. Closing cavity at the top for blown beads 1 2

    By MortarThePoint, November 23, 2020
    • 41 replies
    • 11.6k views
    • 
    • Iceverge
    • July 2

16. Builder put 'rockwool' below DPC, I am in flood zone. Fixes or thoughts?

    By boxrick, June 26
    • 24 replies
    • 1.2k views
    • 
    • Roundtuit
    • July 1

17. Wood Fibre to prevent Thermal Bridging - How to handle joins

    By Lears, June 30   

    • woodfibre
    • thermal bridge
    • (and 3 more)

      Tagged with:

      • woodfibre
      • thermal bridge
      • iwi
      • insulation
      • extension
    • 2 replies
    • 452 views
    • 
    • Lears
    • June 30

18. Wall plate insulation detailing

    By DIY-Dafydd, June 19   

    • insulation
    • renovation property
    • 1 reply
    • 481 views
    • 
    • Redbeard
    • June 19

19. Should I replace my cavity wall insulation?

    By rowan_bradley, June 18
    • 2 replies
    • 491 views
    • 
    • marshian
    • June 18

20. Insulation under doors

    By JohnnyB, March 27
    • 3 replies
    • 872 views
    • 
    • JohnnyB
    • June 17

21. Insulating steels that support 2nd storey.

    By Blowfelt, June 7
    • 22 replies
    • 893 views
    • 
    • Spinny
    • June 16

22. Help with U value calculation

    By lakelandfolk, June 14
    • 6 replies
    • 588 views
    • 
    • lakelandfolk
    • June 15

23. Seconds & co insulation

    By jpmcq, June 11
    • 18 replies
    • 940 views
    • 
    • bmj1
    • June 13

24. Insulation of Garden office overhang

    By Eldad, June 10
    • 1 reply
    • 442 views
    • 
    • JohnMo
    • June 10

25. What should we use to insulate the flow and return on our ashp

    By CalvinHobbes, June 10
    • 2 replies
    • 474 views
    • 
    • nod
    • June 10