Air Source Heat Pumps (ASHP)

1093 topics in this forum

1. Replacement for Genvex 400 1 2

   By Judith, June 12, 2023
   • 25 replies
   • 2.5k views
   • 
   • JohnMo
   • July 26, 2024

2. Service Menu Bosch HPC 410

   By Caerefail, September 14, 2023
   • 2 replies
   • 1.4k views
   • 
   • Caerefail
   • July 25, 2024

3. Ecodan and Mitsubishi PUMY cooling ena

   By AhMario, July 22, 2024
   • 5 replies
   • 468 views
   • 
   • PhilT
   • July 24, 2024

4. Samsung ASHP Compressor turning itself off

   By Julian S, July 22, 2024
   • 5 replies
   • 922 views
   • 
   • sharpener
   • July 22, 2024

5. Heatpump in cooling mode 1 2

   By Dave Jones, May 9, 2024
   • 39 replies
   • 4.4k views
   • 
   • Marvin
   • July 21, 2024

6. Modbus cable

   By JohnMo, July 18, 2024   

   • cable
   • 4 replies
   • 616 views
   • 
   • dnb
   • July 18, 2024

7. Observations Commissioning ASHP

   By JohnMo, November 3, 2023   

   • ashp
   • ufh
   • 24 replies
   • 4k views
   • 
   • JohnMo
   • July 17, 2024

8. Could someone identify this controller please

   By kandgmitchell, July 16, 2024
   • 2 replies
   • 488 views
   • 
   • sharpener
   • July 17, 2024

9. How much cooling does a passive house need?

   By WisteriaMews, July 12, 2024
   • 20 replies
   • 1.3k views
   • 
   • joth
   • July 14, 2024

10. A2A size

    By Crofter, July 9, 2024
    • 11 replies
    • 791 views
    • 
    • Crofter
    • July 12, 2024

11. DHW is heating some radiatosrs

    By graham1, July 9, 2024
    • 9 replies
    • 632 views
    • 
    • graham1
    • July 11, 2024

12. Hot water boost error daikin.

    By hotnuts21, January 15, 2024
    • 7 replies
    • 2k views
    • 
    • Canski
    • July 8, 2024

13. Heat pump for a big bath! 1 2

    By Jonnyc, June 29, 2024
    • 32 replies
    • 2.1k views
    • 
    • Alan Ambrose
    • July 5, 2024

14. Noise from heat pumps - seeking any information anyone has on what your local planning authority demands

    By JamesPa, July 3, 2024
    • 21 replies
    • 1.9k views
    • 
    • MikeSharp01
    • July 5, 2024

15. What refrigerant would you opt for if purchasing today?

    By CalvinHobbes, June 11, 2024
    • 16 replies
    • 3k views
    • 
    • PhilT
    • July 2, 2024

16. Wifi current clamp meter

    By Cyberfruits, February 19, 2024
    • 17 replies
    • 1.7k views
    • 
    • PhilT
    • June 27, 2024

17. Heat pump cylinder without the heat pump...

    By Antonb182, May 3, 2024
    • 8 replies
    • 992 views
    • 
    • Gary68
    • June 27, 2024

18. Vaillant ASHP Cooling - With Third Party UFH Controls

    By Blooda, June 25, 2024
    • 8 replies
    • 1.3k views
    • 
    • JoeBano
    • June 26, 2024

19. What company will tell you what size pipes, ASHP?

    By CalvinHobbes, May 13, 2024
    • 9 replies
    • 1.1k views
    • 
    • sharpener
    • June 26, 2024

20. Powrmaric r290 A2A monoblocs

    By Beelbeebub, November 11, 2023
    • 19 replies
    • 2.2k views
    • 
    • Beelbeebub
    • June 23, 2024

21. Any issues installing 2x ASHP in a self build without PP, SAPS& Building control

    By MechanicalBuilder, June 20, 2024
    • 2 replies
    • 480 views
    • 
    • Conor
    • June 22, 2024

22. ASHP in cooling mode, warned off the idea

    By Post and beam, June 18, 2024
    • 21 replies
    • 1.5k views
    • 
    • Dave Jones
    • June 20, 2024

23. Powrmatic Vision Monoblock A2A for heating - experiences?

    By moonbug, June 18, 2024
    • 0 replies
    • 288 views
    • 
    • moonbug
    • June 18, 2024

24. Change Timing of Legionella Cycle

    By Grannysan, June 11, 2024
    • 8 replies
    • 1.6k views
    • 
    • sharpener
    • June 18, 2024

25. help - can anyone recommend a good asap installer/fixer/advisor

    By carou, May 16, 2024
    • 23 replies
    • 2.2k views
    • 
    • JamesPa
    • June 7, 2024