Air Source Heat Pumps (ASHP)

1169 topics in this forum

1. Hitachi ASHP any good?

   By umiq88, March 21, 2024
   • 10 replies
   • 2.4k views
   • 
   • JohnMo
   • March 27, 2024

2. frost protection valve, air temp triggered, or water in pipe?

   By Danny42, March 25, 2024
   • 24 replies
   • 3.5k views
   • 
   • Nickfromwales
   • March 27, 2024

3. ASHP

   By TonyAJQ, March 22, 2024
   • 3 replies
   • 810 views
   • 
   • Blooda
   • March 26, 2024

4. MCS Costs?

   By soapstar, July 11, 2019
   • 16 replies
   • 4.9k views
   • 
   • Crofter
   • March 23, 2024

5. Insulation required around flow and return pipes (inside the house)

   By markharro, October 23, 2023
   • 9 replies
   • 5.9k views
   • 
   • JohnMo
   • March 20, 2024

6. ASHP with underfloor heating project question

   By Trojan, March 17, 2024
   • 16 replies
   • 2.1k views
   • 
   • Trojan
   • March 18, 2024

7. Vaillant VR33 with Arotherm Plus

   By J1mbo, November 17, 2020
   • 13 replies
   • 5.3k views
   • 
   • Dan F
   • March 17, 2024

8. Installing wifi adapter on Ecodan

   By Garald, February 19, 2024
   • 21 replies
   • 5.6k views
   • 
   • Garald
   • March 17, 2024

9. How to terminate underground insulated pipe at the connection to the heat pump outside?

   By gavztheouch, March 13, 2024
   • 5 replies
   • 3.1k views
   • 
   • Nick Laslett
   • March 16, 2024

10. Technology Connections does heat pumps (USA)

    By George, March 7, 2024
    • 7 replies
    • 1.2k views
    • 
    • SteamyTea
    • March 12, 2024

11. Grant ASHP DIY install 1 2 3

    By crispy_wafer, March 14, 2023
    • 54 replies
    • 9.8k views
    • 
    • JamesPa
    • March 12, 2024

12. Ecodan issue and wiring 2 separate UFH controllers into one FTC6 controller. Help required. 1 2

    By connick159, February 6, 2024
    • 28 replies
    • 6.4k views
    • 
    • Sorin89
    • March 10, 2024

13. Daikin Altherma 3 HHT not getting up to heat

    By signorjim, March 7, 2024
    • 2 replies
    • 2.9k views
    • 
    • JohnMo
    • March 7, 2024

14. Hypothetical question re ASHP

    By mjc55, March 6, 2024
    • 5 replies
    • 663 views
    • 
    • JohnMo
    • March 7, 2024

15. ASHP Modulation split dwelling

    By jamesdiyer, March 5, 2024
    • 13 replies
    • 1.3k views
    • 
    • jamesdiyer
    • March 5, 2024

16. Does anyone have the ACOND Scheduler software?

    By fedupwithmyashp, March 3, 2024
    • 1 reply
    • 565 views
    • 
    • JohnMo
    • March 3, 2024

17. Solar inverter

    By steady, February 21, 2024
    • 16 replies
    • 2.5k views
    • 
    • matth76
    • March 1, 2024

18. Small ASHPs / Units primarily for DHW 1 2 3

    By Conor, July 25, 2019
    • 51 replies
    • 12.2k views
    • 
    • dpmiller
    • March 1, 2024

19. ASHP - flow/return 1 2

    By Kelvin, February 18, 2023
    • 25 replies
    • 5.1k views
    • 
    • Kelvin
    • February 25, 2024

20. ASHP Electrical Supply

    By Barnacles, February 21, 2024
    • 5 replies
    • 1.7k views
    • 
    • Wil
    • February 23, 2024

21. Use BUS or self-install? 1 2

    By oranjeboom, November 21, 2023   

    • ashp
    • bus
    • (and 1 more)

      Tagged with:

      • ashp
      • bus
      • willis
    • 49 replies
    • 6.5k views
    • 
    • sharpener
    • February 22, 2024

22. Ecodan ASHP idle / standby

    By Itrium, January 3, 2024
    • 4 replies
    • 2.3k views
    • 
    • Itrium
    • February 22, 2024

23. Possible increase to BUS grant - anyone heard anything?

    By sharpener, January 10, 2024
    • 17 replies
    • 2.3k views
    • 
    • sharpener
    • February 19, 2024

24. Heat Pump

    By nod, February 15, 2024
    • 0 replies
    • 514 views
    • 
    • nod
    • February 15, 2024

25. Equipment required to monitor Vaillant heat pumps

    By JamesPa, August 12, 2023
    • 5 replies
    • 2.6k views
    • 
    • Dan F
    • February 15, 2024