Air Source Heat Pumps (ASHP)

1190 topics in this forum

1. LG Monobloc 12kw U32 (approx 10 years old) second hand loses controller settings on power supply interruption

   By Michael_S, January 15
   • 9 replies
   • 1k views
   • 
   • sharpener
   • January 24

2. Holiday Settings

   By PhilT, January 22
   • 8 replies
   • 1.3k views
   • 
   • marshian
   • January 22

3. New Highland Home, ASHP size + calcs advice :) 1 2

   By HighlandHopeful, January 19
   • 26 replies
   • 2.5k views
   • 
   • ProDave
   • January 21

4. 1m boundary rule to be scrapped- when exactly?

   By NCXo82ike, January 18
   • 2 replies
   • 1.2k views
   • 
   • JamesPa
   • January 20

5. MCS calcs for heat pump skewed by a thermally separate conservatory - any solution?

   By DuncanL, January 15
   • 18 replies
   • 1.8k views
   • 
   • ReedRichards
   • January 19

6. Surely there's got to be a better way forward than retrofitting ASHPs like this...

   By MJNewton, January 18
   • 14 replies
   • 1.2k views
   • 
   • saveasteading
   • January 19

7. Can't help some people....

   By Beelbeebub, January 17
   • 2 replies
   • 599 views
   • 
   • Beelbeebub
   • January 17

8. Which way does the fan on your ASHP face?

   By low_and_there, January 17
   • 12 replies
   • 1.2k views
   • 
   • JohnMo
   • January 17

9. Help in raising the COP on my Samsung 5kw ASHP

   By Suffolk peasant, January 11
   • 19 replies
   • 3.2k views
   • 
   • Suffolk peasant
   • January 16

10. Ecodan COP

    By Gus2, January 14   

    • heat pumps
    • 2 replies
    • 1k views
    • 
    • Gus2
    • January 16

11. Air-to-air ASHP replacing warm air heating 1 2 3 4

    By Gooman, May 25, 2021
    • 78 replies
    • 35.9k views
    • 
    • robin coles
    • January 16

12. Installer and Cylinder decision - BG or Heat Geek?

    By km94, January 15
    • 8 replies
    • 1.6k views
    • 
    • Tony L
    • January 15

13. Vaillant ashp (my battle with). 1 2 3 4 8

    By zoothorn, August 27, 2023
    • 195 replies
    • 24.2k views
    • 
    • JamesPa
    • January 15

14. Fan Coil Units for use with a (cooling) ASHP 1 2 3 4 11

    By ProDave, July 24, 2019
    • 269 replies
    • 66.9k views
    • 
    • NCXo82ike
    • January 14

15. Servicing of Heat Pump.

    By TheMitchells, January 11
    • 12 replies
    • 3.1k views
    • 
    • S2D2
    • January 12

16. ASHP: underfloor heating over suspended timber joist floor?

    By Timberframeguy, January 10
    • 7 replies
    • 1.2k views
    • 
    • JohnMo
    • January 12

17. Ecodan SIKA Flow sensor failure

    By joth, August 16, 2024
    • 10 replies
    • 4k views
    • 
    • joth
    • January 12

18. Mitigate noise from the ASHP

    By Tony K, January 11
    • 10 replies
    • 1.2k views
    • 
    • Beau
    • January 12

19. Interesting experiment 1 2

    By Beelbeebub, January 9
    • 27 replies
    • 1.9k views
    • 
    • Beelbeebub
    • January 12

20. Is the grant valid if you buy a preowned ASHP?

    By miike, January 10
    • 7 replies
    • 891 views
    • 
    • JohnMo
    • January 11

21. LG Monobloc heating not working

    By Tim Pearson, January 10
    • 8 replies
    • 1.3k views
    • 
    • ProDave
    • January 10

22. Hybrid system layout to ponder 1 2

    By Beelbeebub, December 24, 2024
    • 25 replies
    • 2.9k views
    • 
    • Beelbeebub
    • January 10

23. MCS calculations are sh1t 1 2

    By BotusBuild, January 6
    • 34 replies
    • 3.4k views
    • 
    • JohnMo
    • January 10

24. Gauges

    By coeurdelion, January 2
    • 2 replies
    • 697 views
    • 
    • coeurdelion
    • January 9

25. ASHP immersion heaters, thermostats, buffer immersions - a few questions

    By blankton, January 6
    • 9 replies
    • 1.2k views
    • 
    • Dillsue
    • January 7