Energy Efficient & Sustainable Design Concepts

200 topics in this forum

1. SAP calculations

   By ZacP, September 16, 2020
   • 16 replies
   • 3.7k views
   • 
   • ZacP
   • September 16, 2020

2. Timber Brise Soleils

   By Conor, August 13, 2020
   • 2 replies
   • 1.6k views
   • 
   • Conor
   • August 19, 2020

3. Heat loss with high ceilings

   By brownbear24, July 27, 2020   

   • heat loss
   • high ceilings
   • 2 replies
   • 1.5k views
   • 
   • Reiver
   • July 28, 2020

4. Water filled windows

   By Siochair, July 7, 2020
   • 2 replies
   • 1.4k views
   • 
   • Siochair
   • July 8, 2020

5. PassivDom

   By Onoff, May 11, 2020
   • 1 reply
   • 1.7k views
   • 
   • SteamyTea
   • May 11, 2020

6. Hydraloop water saving system.

   By Siochair, May 7, 2020
   • 6 replies
   • 2.2k views
   • 
   • SteamyTea
   • May 10, 2020

7. How would you configure your new DHW and CH system?

   By Pseusmyd, April 26, 2020
   • 9 replies
   • 2.2k views
   • 
   • MikeGrahamT21
   • May 4, 2020

8. Heat loss and running cost 1 2

   By Jeremy Harris, June 14, 2016   

   • insulation
   • heat loss
   • (and 4 more)

     Tagged with:

     • insulation
     • heat loss
     • ventilation
     • heat recovery
     • cost
     • heating
   • 31 replies
   • 8.9k views
   • 
   • jack
   • May 1, 2020

9. Future Homes Standard Consultation

   By willbish, February 4, 2020
   • 10 replies
   • 2.1k views
   • 
   • Big Jimbo
   • February 5, 2020

10. Energy/Heating Consultant?

    By pepelepeu, January 4, 2020
    • 6 replies
    • 2.4k views
    • 
    • pepelepeu
    • January 5, 2020

11. House energy use

    By climbinggeorge, June 13, 2018
    • 7 replies
    • 3.8k views
    • 
    • joth
    • January 2, 2020

12. IET - Buildings That Breathe

    By Onoff, December 6, 2019
    • 0 replies
    • 1.4k views
    • 
    • Onoff
    • December 6, 2019

13. What should air leakage be measured against?

    By Ed Davies, November 22, 2018
    • 9 replies
    • 2.5k views
    • 
    • SteamyTea
    • November 22, 2019

14. Mains electricity may be getting greener…

    By Dreadnaught, October 24, 2019   

    • sap
    • electricity factor
    • 3 replies
    • 2.5k views
    • 
    • A_L
    • October 24, 2019

15. water vapour diffusion resistance factor

    By passivhybrid, October 21, 2019
    • 4 replies
    • 2k views
    • 
    • A_L
    • October 23, 2019

16. Bifolds : Solar gain vs heat loss

    By Benjseb, August 27, 2019
    • 10 replies
    • 4.7k views
    • 
    • SteamyTea
    • September 2, 2019

17. House build from recycled Materials.

    By Patrick, July 18, 2019
    • 18 replies
    • 3.3k views
    • 
    • Patrick
    • July 19, 2019

18. So how ready is the UK housing stock for this... 1 2

    By Bitpipe, July 11, 2019
    • 45 replies
    • 5.9k views
    • 
    • Jeremy Harris
    • July 17, 2019

19. Solar Gain and opening windows?

    By Tony99, April 13, 2019
    • 20 replies
    • 3k views
    • 
    • EverHopefull
    • July 17, 2019

20. Cost benefit - financial savings, not comfort

    By eandg, June 30, 2019
    • 18 replies
    • 2.7k views
    • 
    • daiking
    • July 1, 2019

21. Just got my EPC figures 1 2

    By joe90, June 21, 2019
    • 42 replies
    • 6.1k views
    • 
    • redtop
    • June 24, 2019

22. u-value: the be all and end all? And is there a SAP/EPC ready reckoner?

    By eandg, June 9, 2019
    • 20 replies
    • 3.9k views
    • 
    • eandg
    • June 10, 2019

23. Experiences Mitigating Moderate Overheating in Design 1 2

    By Dan F, June 3, 2019
    • 49 replies
    • 6.3k views
    • 
    • puntloos
    • June 9, 2019

24. Air tightness strategy with trussed roof.

    By Oz07, May 12, 2019
    • 4 replies
    • 1.9k views
    • 
    • Oz07
    • May 13, 2019

25. EPC helped by loft conversion?

    By Ferdinand, April 29, 2019   

    • epc
    • loft conversion
    • 10 replies
    • 3.7k views
    • 
    • Ferdinand
    • May 1, 2019