Air Source Heat Pumps (ASHP)

1233 topics in this forum

1. A2A Heat Pump minimum working temperature? 1 2

   By Ferdinand, November 26, 2023   

   • a2a
   • heat pump
   • (and 1 more)

     Tagged with:

     • a2a
     • heat pump
     • minimum temperature
   • 31 replies
   • 4.2k views
   • 
   • Ferdinand
   • December 6, 2023

2. Are complicated controls/thermostats/hydraulics needed for ASHPs at all? 1 2

   By siletto, November 16, 2023
   • 41 replies
   • 7.4k views
   • 
   • joth
   • December 4, 2023

3. Weather Compensation and Defrosting

   By ReedRichards, December 1, 2023
   • 19 replies
   • 2.7k views
   • 
   • Beelbeebub
   • December 3, 2023

4. Cycling ASHP twice an hour

   By Ambaz79, December 2, 2023
   • 8 replies
   • 1.9k views
   • 
   • ReedRichards
   • December 2, 2023

5. Why is my flow fluctuating so much? 1 2

   By Ambaz79, November 20, 2023
   • 26 replies
   • 6.3k views
   • 
   • Dillsue
   • December 2, 2023

6. Heat Pumps work when installed correctly... 1 2 3

   By Marvin, November 24, 2023
   • 63 replies
   • 7.3k views
   • 
   • SteamyTea
   • November 30, 2023

7. Best time to heat DHW with ASHP 1 2

   By Blooda, June 5, 2023
   • 38 replies
   • 13.1k views
   • 
   • Johnbhoy80
   • November 29, 2023

8. One zone in UFH cold on return - could I try faster flow rate?

   By Siggles, November 29, 2023
   • 3 replies
   • 799 views
   • 
   • sharpener
   • November 29, 2023

9. Help with air source heat pump 1 2

   By thenight, November 23, 2023
   • 33 replies
   • 5.6k views
   • 
   • Ferdinand
   • November 27, 2023

10. 1 m planning requirement to be scrapped?

    By sharpener, November 25, 2023
    • 7 replies
    • 2.2k views
    • 
    • Ferdinand
    • November 26, 2023

11. Mitsubishi settings for DHW and Home Heating 1 2

    By roadrunnerAlgarve, October 31, 2023
    • 40 replies
    • 10k views
    • 
    • HughF
    • November 23, 2023

12. Noise requirements and planning consent 1 2 3

    By JamesPa, September 5, 2022
    • 61 replies
    • 18.3k views
    • 
    • Dillsue
    • November 22, 2023

13. Heat Pump Decisions - BUS or not.

    By Pip895, November 20, 2023
    • 17 replies
    • 2.7k views
    • 
    • Pip895
    • November 21, 2023

14. Outdoor unit in ventilated garage?? 1 2

    By Archer, November 16, 2023
    • 42 replies
    • 6.9k views
    • 
    • Archer
    • November 20, 2023

15. ASHP failing to reach delta T 1 2 3

    By rhymecheat, January 11, 2022
    • 68 replies
    • 17.3k views
    • 
    • Bob77
    • November 20, 2023

16. Crazy??

    By Beelbeebub, November 18, 2023
    • 2 replies
    • 1k views
    • 
    • Beelbeebub
    • November 18, 2023

17. LG Therma V R32 Split - Frost build up

    By DustyBin, November 12, 2023
    • 6 replies
    • 3.1k views
    • 
    • JohnMo
    • November 18, 2023

18. Air bleeding, ASHP install

    By crispy_wafer, November 17, 2023
    • 2 replies
    • 1.3k views
    • 
    • Beelbeebub
    • November 17, 2023

19. Ecodan 8.5kW PUZ-WM85VAA doesn't stay on

    By athlonoc, October 19, 2023
    • 7 replies
    • 2k views
    • 
    • GLPinxit
    • November 13, 2023

20. A2A Heat Pump Usage

    By Caddy, November 6, 2023
    • 2 replies
    • 1.2k views
    • 
    • RichardL
    • November 12, 2023

21. Is my COP rubbish? 1 2 3

    By Bob77, August 27, 2023
    • 58 replies
    • 16k views
    • 
    • JohnMo
    • November 11, 2023

22. Fitting my heat pump DIY 1 2

    By eniacs, November 6, 2023
    • 42 replies
    • 14.1k views
    • 
    • SteamyTea
    • November 8, 2023

23. A2A DIY Install 1 2 3 4

    By S2D2, February 13, 2023
    • 89 replies
    • 20.3k views
    • 
    • markocosic
    • November 7, 2023

24. ASHP location

    By kandgmitchell, November 1, 2023
    • 23 replies
    • 6.6k views
    • 
    • Beelbeebub
    • November 4, 2023

25. Ecodan FTC6 dip switch settings

    By eniacs, November 2, 2023
    • 2 replies
    • 1.9k views
    • 
    • eniacs
    • November 3, 2023