Energy Efficient & Sustainable Design Concepts

210 topics in this forum

1. All Electric House & DEAP (SAP-UK)

   By mike2016, September 18, 2018
   • 18 replies
   • 3.3k views
   • 
   • Jeremy Harris
   • September 19, 2018

2. Bonkers or Brilliant - 'POWERHOUSE' the Jury is out

   By MikeSharp01, August 17, 2018
   • 15 replies
   • 2.1k views
   • 
   • Onoff
   • August 18, 2018

3. Thermal mass 1 2

   By Thedreamer, June 3, 2018
   • 33 replies
   • 6.9k views
   • 
   • SteamyTea
   • June 5, 2018

4. Passivhaus in Portree

   By Thedreamer, May 13, 2018
   • 3 replies
   • 2.2k views
   • 
   • Dreadnaught
   • May 23, 2018

5. EPC for RHI with incomplete build

   By oranjeboom, April 26, 2018   

   • rhi
   • epc
   • 4 replies
   • 2.8k views
   • 
   • A_L
   • April 27, 2018

6. Phase Change Blocks to Protect Freezers

   By Ferdinand, April 25, 2018   

   • cold storage accumulator
   • phase change
   • (and 1 more)

     Tagged with:

     • cold storage accumulator
     • phase change
     • freezer
   • 18 replies
   • 3.2k views
   • 
   • vivienz
   • April 25, 2018

7. Design SAP and sunamp

   By vivienz, April 10, 2018   

   • heat storage
   • design sap
   • (and 5 more)

     Tagged with:

     • heat storage
     • design sap
     • rating
     • as designed
     • sunamp
     • phase change material
     • pcm
   • 18 replies
   • 3.9k views
   • 
   • vivienz
   • April 16, 2018

8. Do I need PHPP

   By Dee J, April 14, 2018   

   • design
   • passive
   • 10 replies
   • 2.7k views
   • 
   • Alexphd1
   • April 15, 2018

9. Efficient Hot Water Piping

   By NeilW, March 8, 2018
   • 10 replies
   • 2.7k views
   • 
   • Bitpipe
   • March 12, 2018

10. Beattie Passive

    By Ian D, March 2, 2018   

    • passive house
    • 12 replies
    • 3.2k views
    • 
    • Simplysimon
    • March 2, 2018

11. As Built SAP 1 2

    By Gone West, February 27, 2018
    • 33 replies
    • 5.5k views
    • 
    • Trw144
    • March 2, 2018

12. Insulating to Min Building Regs 1 2

    By Ian, February 15, 2018   

    • sap
    • epc
    • (and 3 more)

      Tagged with:

      • sap
      • epc
      • building regs
      • minimum
      • insulation
    • 26 replies
    • 5.7k views
    • 
    • Jeremy Harris
    • February 19, 2018

13. Co-Heating Test

    By mike2016, December 16, 2017   

    • co-heating
    • 2 replies
    • 1.9k views
    • 
    • mike2016
    • December 18, 2017

14. What is the approx. EPC figure for a Building Regs build?

    By Ferdinand, December 3, 2017   

    • bco
    • epc
    • 7 replies
    • 2.9k views
    • 
    • le-cerveau
    • December 4, 2017

15. Small Detached Houses <50sqm exempt from EPCs (?)

    By Ferdinand, December 3, 2017   

    • epc
    • small house exemption
    • 6 replies
    • 3.1k views
    • 
    • Crofter
    • December 3, 2017

16. The Way we EPC Now

    By Ferdinand, December 3, 2017
    • 0 replies
    • 1.2k views
    • 
    • Ferdinand
    • December 3, 2017

17. New building material made from cannabis

    By Tennentslager, November 4, 2017
    • 8 replies
    • 2.2k views
    • 
    • SteamyTea
    • November 4, 2017

18. Preliminary SAP great but could be better 1 2

    By MikeSharp01, September 27, 2017   

    • sap
    • mvhr
    • 37 replies
    • 7k views
    • 
    • NSS
    • October 4, 2017

19. 3 is the magic number

    By NSS, October 1, 2017
    • 12 replies
    • 2.8k views
    • 
    • Jeremy Harris
    • October 1, 2017

20. What's my likely epc value now?

    By Lesgrandepotato, September 23, 2017
    • 6 replies
    • 2.1k views
    • 
    • A_L
    • September 23, 2017

21. Help needed to remove/reduce major cold bridge in door threshold design

    By JohnW, August 22, 2017   

    • cold bridge
    • door threshold
    • (and 1 more)

      Tagged with:

      • cold bridge
      • door threshold
      • thermal bridge
    • 18 replies
    • 20.5k views
    • 
    • Cambs
    • August 23, 2017

22. Before I buy PHPP

    By gravelld, August 3, 2017
    • 8 replies
    • 3.2k views
    • 
    • Jeremy Harris
    • August 3, 2017

23. Slab Insulation, UFH and Mesh

    By MarkH, September 24, 2016   

    • slab
    • ufh
    • (and 2 more)

      Tagged with:

      • slab
      • ufh
      • eps
      • dpm
    • 23 replies
    • 7.5k views
    • 
    • volcane
    • June 25, 2017

24. Low cost power

    By Ian, June 19, 2017   

    • electric
    • standing charge
    • (and 2 more)

      Tagged with:

      • electric
      • standing charge
      • scottish power
      • powerup
    • 3 replies
    • 5.2k views
    • 
    • Ian
    • June 19, 2017

25. Overheating 1 2

    By Stones, May 26, 2017   

    • overheating
    • solar gain
    • (and 2 more)

      Tagged with:

      • overheating
      • solar gain
      • ashp
      • cooling
    • 38 replies
    • 15.6k views
    • 
    • Onoff
    • May 28, 2017