Air Source Heat Pumps (ASHP)

916 topics in this forum

1. Optimal placement of ASHP indoor units (primarily for cooling)

   By tanneja, August 27, 2020
   • 2 replies
   • 1.1k views
   • 
   • tanneja
   • August 27, 2020

2. ASHP Sizing from SAP/PHPP

   By Conor, August 20, 2020
   • 8 replies
   • 2.6k views
   • 
   • joth
   • August 20, 2020

3. ASHP for old house? 1 2

   By ASHP newbie, August 10, 2020
   • 25 replies
   • 5.7k views
   • 
   • SteamyTea
   • August 13, 2020

4. Heat loss from pump to storage cylinder 1 2

   By paulc313, August 3, 2020
   • 31 replies
   • 4.7k views
   • 
   • SteamyTea
   • August 8, 2020

5. Anything smaller than a square gully hopper

   By willbish, July 27, 2020
   • 18 replies
   • 2.5k views
   • 
   • Russell griffiths
   • July 28, 2020

6. Opinions on ASHP new build 1 2

   By Jde00, March 7, 2020
   • 28 replies
   • 4.7k views
   • 
   • Triassic
   • July 10, 2020

7. ASHP for barn build

   By ed8890, June 10, 2020
   • 2 replies
   • 1.4k views
   • 
   • SteamyTea
   • June 11, 2020

8. In-duct heat pump for small appartment?

   By Mike, February 2, 2020
   • 5 replies
   • 3.1k views
   • 
   • Mike
   • June 5, 2020

9. Second hand ASHP

   By Russell griffiths, May 20, 2020
   • 7 replies
   • 1.8k views
   • 
   • Russell griffiths
   • May 20, 2020

10. 5% Vat how?

    By canalsiderenovation, April 10, 2020
    • 11 replies
    • 3.4k views
    • 
    • Oz07
    • April 11, 2020

11. ASHP buildings/home insurance

    By Jymmm, March 12, 2020
    • 1 reply
    • 3k views
    • 
    • Puff
    • March 14, 2020

12. Griffiths Aircon

    By Mandana, March 12, 2020
    • 0 replies
    • 989 views
    • 
    • Mandana
    • March 12, 2020

13. Genvex 185 S Issues

    By BenOram, January 26, 2020   

    • ashp
    • genvex
    • 3 replies
    • 2.2k views
    • 
    • Gone West
    • March 12, 2020

14. Flow temp vs Run time

    By Benjseb, February 20, 2020
    • 19 replies
    • 8.7k views
    • 
    • AliG
    • March 7, 2020

15. Worth adding an ASHP?

    By John_B, March 7, 2020
    • 4 replies
    • 1.7k views
    • 
    • MikeSharp01
    • March 7, 2020

16. Daiken ASHP

    By DOIGAN, February 9, 2020
    • 18 replies
    • 6.5k views
    • 
    • kla456
    • March 2, 2020

17. RHI and MMSP

    By kla456, March 1, 2020   

    • cant find an mmsp installer
    • 4 replies
    • 1.6k views
    • 
    • kla456
    • March 2, 2020

18. Anyone managed to get an indoor air-to-water heat pump in their loft?

    By HampshireHedgehog, March 1, 2020
    • 9 replies
    • 9.9k views
    • 
    • AliG
    • March 2, 2020

19. First Quote is in - ASHP

    By canalsiderenovation, February 28, 2020
    • 7 replies
    • 2.1k views
    • 
    • canalsiderenovation
    • March 1, 2020

20. RHI, ASHP and EPC Confusion

    By canalsiderenovation, February 17, 2020
    • 6 replies
    • 2.3k views
    • 
    • Hobbiniho
    • February 20, 2020

21. ASHP Reviews

    By Ralph, July 17, 2019
    • 21 replies
    • 9.6k views
    • 
    • H F
    • February 19, 2020

22. Sizing my new house

    By Alslo, February 7, 2020
    • 15 replies
    • 2.8k views
    • 
    • Alslo
    • February 10, 2020

23. Larger compact combi unit

    By Gone West, February 5, 2020
    • 1 reply
    • 1.3k views
    • 
    • MikeSharp01
    • February 5, 2020

24. Air-to-water & Air-to-Air from the same unit?

    By HaloThree, February 4, 2020
    • 3 replies
    • 1.3k views
    • 
    • joth
    • February 5, 2020

25. ASHP questions about install and costs of 'bits'

    By Roz, February 2, 2020
    • 21 replies
    • 4.6k views
    • 
    • Pete
    • February 3, 2020