Air Source Heat Pumps (ASHP)

1170 topics in this forum

1. ASHP SCOP=3 in uninsulated 1960s house! 1 2

   By richi, February 22, 2022
   • 25 replies
   • 6.8k views
   • 
   • ReedRichards
   • March 4, 2022

2. Should my Ecodan system sound like this?

   By Bozza, November 30, 2020
   • 12 replies
   • 7.6k views
   • 
   • SJP
   • March 4, 2022

3. What's the issue? Help Please ? 1 2

   By canalsiderenovation, September 9, 2020
   • 47 replies
   • 10.8k views
   • 
   • RobLe
   • March 2, 2022

4. My aroTHERM plus is misconfigured 1 2 3 4

   By Bruno, January 7, 2022
   • 81 replies
   • 25k views
   • 
   • mediaNen
   • March 2, 2022

5. Domestic RHI in Scotland

   By Joanna Susskind, February 23, 2022   

   • rhi
   • scotland
   • (and 4 more)

     Tagged with:

     • rhi
     • scotland
     • ashp
     • airsourceheatpump
     • ofgem
     • homeenergyscotland
   • 5 replies
   • 1.5k views
   • 
   • Kevm
   • February 28, 2022

6. ASHP Current Draw

   By SBMS, February 22, 2022
   • 24 replies
   • 7.7k views
   • 
   • Carrerahill
   • February 25, 2022

7. ASHP vs LPG - Round 2 1 2 3 4 5

   By SBMS, February 12, 2022
   • 124 replies
   • 20.2k views
   • 
   • Ferdinand
   • February 23, 2022

8. xpost: ASHP SCOP=3 in uninsulated 1960s house!

   By richi, February 22, 2022
   • 1 reply
   • 899 views
   • 
   • jack
   • February 22, 2022

9. Does an ASHP stack up financially? 1 2 3 4 5

   By SBMS, December 21, 2021
   • 100 replies
   • 13.3k views
   • 
   • SBMS
   • February 12, 2022

10. help with heat calcs 1 2 3 4

    By Mike_scotland, February 2, 2022
    • 90 replies
    • 9.2k views
    • 
    • markc
    • February 9, 2022

11. Government Schemes!?

    By richo106, February 3, 2022
    • 23 replies
    • 3k views
    • 
    • eandg
    • February 9, 2022

12. Silly DIY question

    By CotswoldDoItUpper, February 7, 2022
    • 12 replies
    • 1.7k views
    • 
    • PeterW
    • February 8, 2022

13. ASHP help needed with my daft questions…!

    By Tim S, February 3, 2022
    • 19 replies
    • 2.3k views
    • 
    • SteamyTea
    • February 5, 2022

14. Would an ASHP be suitable?

    By jayc89, February 1, 2022
    • 14 replies
    • 1.9k views
    • 
    • CotswoldDoItUpper
    • February 1, 2022

15. ASHP installation.

    By Marvin, January 31, 2022   

    • ashp
    • 14 replies
    • 2.2k views
    • 
    • Marvin
    • February 1, 2022

16. Expansion vessel above main tank?

    By connick159, January 30, 2022   

    • ashp
    • expansion vessel
    • 1 reply
    • 1.6k views
    • 
    • joe90
    • January 30, 2022

17. Heat pump vs gas, UFH vs rads?

    By Greatescape, January 25, 2022   

    • air source heat pump
    • gas
    • (and 8 more)

      Tagged with:

      • air source heat pump
      • gas
      • ufh
      • radiators
      • renovation
      • extension
      • bungalow
      • 1970s
      • retrofit
      • mvhr
    • 12 replies
    • 3k views
    • 
    • ProDave
    • January 25, 2022

18. Ecodan W60 R32 and cooling and pipework layout?

    By jfb, January 25, 2022
    • 1 reply
    • 1.7k views
    • 
    • joth
    • January 25, 2022

19. Split indoor unit quite loud at night

    By rhymecheat, January 24, 2022
    • 9 replies
    • 5.8k views
    • 
    • rhymecheat
    • January 24, 2022

20. Which ASHP... 1 2 3

    By BartW, January 22, 2022
    • 50 replies
    • 9.1k views
    • 
    • BartW
    • January 23, 2022

21. ASHP Compressor and fan questions.

    By Marvin, January 23, 2022   

    • ashp
    • compressor
    • (and 1 more)

      Tagged with:

      • ashp
      • compressor
      • fan
    • 12 replies
    • 2.5k views
    • 
    • ReedRichards
    • January 23, 2022

22. Heat Pump decided not to come on last night

    By AdyHoggs, January 18, 2022
    • 13 replies
    • 3.8k views
    • 
    • ColB
    • January 18, 2022

23. ASHP for barn conversion.

    By Craigjm, January 17, 2022
    • 12 replies
    • 2.7k views
    • 
    • ReedRichards
    • January 18, 2022

24. ASHP PID query 1 2

    By Marvin, December 28, 2021   

    • ashp pid
    • 33 replies
    • 4.2k views
    • 
    • Marvin
    • January 17, 2022

25. Low rate effect on running cost

    By Jordan, January 17, 2022
    • 9 replies
    • 3.9k views
    • 
    • ReedRichards
    • January 17, 2022