Air Source Heat Pumps (ASHP)

1209 topics in this forum

1. Do I need a HP specific cylinder? 1 2 3

   By Beelbeebub, September 23, 2023
   • 53 replies
   • 10.8k views
   • 
   • JamesPa
   • August 1, 2025

2. Panasonic ASHP

   By marshian, July 27, 2025
   • 11 replies
   • 735 views
   • 
   • SteamyTea
   • July 28, 2025

3. Sizing ASHP according to heat loss calcs 1 2

   By flanagaj, July 21, 2025
   • 31 replies
   • 1.6k views
   • 
   • Dillsue
   • July 22, 2025

4. Mini Store COP and Running Cost

   By cjc88, April 1, 2025
   • 21 replies
   • 1.7k views
   • 
   • Dan G
   • July 20, 2025

5. Advice on bathroom heat strategy

   By SomethingSensible, July 19, 2025
   • 22 replies
   • 1.3k views
   • 
   • saveasteading
   • July 20, 2025

6. Buffer Tank Hot when Heating Mode Turned Off 1 2

   By James1234, May 25, 2025
   • 36 replies
   • 3.8k views
   • 
   • Dillsue
   • July 18, 2025

7. Cylinder suitable for future ASHP 1 2 3

   By KOS, July 7, 2025
   • 72 replies
   • 4.5k views
   • 
   • SimonD
   • July 16, 2025

8. Switching a Cool Energy ASHP between heating and cooling - on the actual unit as opposed to with the app or the internal control/display 1 2

   By Bramco, July 11, 2025
   • 42 replies
   • 1.9k views
   • 
   • Bramco
   • July 16, 2025

9. Change to ASHP

   By wiggly critter, July 14, 2025
   • 11 replies
   • 709 views
   • 
   • JohnMo
   • July 15, 2025

10. Fan coils

    By flanagaj, July 6, 2025
    • 7 replies
    • 888 views
    • 
    • HughF
    • July 14, 2025

11. CE-iVT10 timer settings

    By dexter, July 7, 2025
    • 14 replies
    • 826 views
    • 
    • HughF
    • July 12, 2025

12. Setting a Samsung AE160JXYDEH to cool

    By troggy02, January 30, 2021
    • 9 replies
    • 5k views
    • 
    • Andehh
    • July 11, 2025

13. Too Small for Air to Air?

    By ID1, July 5, 2025
    • 10 replies
    • 874 views
    • 
    • akjos
    • July 6, 2025

14. ASHP without Boiler Upgrade Scheme? 1 2

    By timhowes, July 3, 2025
    • 35 replies
    • 1.7k views
    • 
    • JamesPa
    • July 4, 2025

15. Fancoil - Best invention ever no contest!

    By Dave Jones, June 30, 2025
    • 21 replies
    • 1.4k views
    • 
    • Ben1984
    • June 30, 2025

16. Ducted chilled water fan coil options 1 2

    By HughF, June 21, 2025
    • 28 replies
    • 2.5k views
    • 
    • HughF
    • June 28, 2025

17. Boiler-Heat Pump Hybrids 1 2 3 4 5

    By JohnMo, November 23, 2024
    • 112 replies
    • 14.4k views
    • 
    • JohnMo
    • June 26, 2025

18. ASHP installation - great new invention

    By JohnMo, June 4, 2025   

    • ashp
    • buffer
    • (and 1 more)

      Tagged with:

      • ashp
      • buffer
      • installation process
    • 23 replies
    • 1.3k views
    • 
    • SteamyTea
    • June 22, 2025

19. Cool Energy ASHP Hiccup!

    By Marvin, January 7, 2024   

    • cool energy
    • ashp
    • (and 1 more)

      Tagged with:

      • cool energy
      • ashp
      • dc bus
    • 15 replies
    • 2.5k views
    • 
    • HughF
    • June 21, 2025

20. ASHP flex hoses

    By newbuild upnorth, June 19, 2025
    • 9 replies
    • 928 views
    • 
    • HughF
    • June 21, 2025

21. UFH cooling advice

    By ADringer, June 20, 2025
    • 1 reply
    • 604 views
    • 
    • JohnMo
    • June 20, 2025

22. Ecodan advice - hybrid

    By newbuild upnorth, June 18, 2025
    • 18 replies
    • 1.4k views
    • 
    • Dillsue
    • June 20, 2025

23. LG Therma V mono block Air Source Heat Pump 1 2 3 4 16

    By ProDave, July 9, 2018
    • 391 replies
    • 141.6k views
    • 
    • HughF
    • June 19, 2025

24. Advice on Cooling and Heating

    By wcavanagh, June 15, 2025
    • 19 replies
    • 1.4k views
    • 
    • mk1_man
    • June 17, 2025

25. ASHP grant without radiators/heating upstairs

    By BadgerBadger, June 14, 2025
    • 13 replies
    • 999 views
    • 
    • JohnMo
    • June 16, 2025