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Forum: Heat Pumps

  1. Swimming pool heat pump

    Started by NewmanRef, 26-04-2014 07:02 PM
    5 Attachment(s)
    • Replies: 19
    • Views: 4,361
    NewmanRef
    05-05-2014, 07:21 PM Go to last post

  2. pumping down to the evap

    Started by RonnieW, 03-05-2014 02:23 PM
    • Replies: 4
    • Views: 2,109
    glenn1340
    04-05-2014, 11:56 AM Go to last post

  3. Question Can I set a heat pump to a low temperature?

    Started by rosieluain, 31-01-2014 12:20 AM
    • Replies: 9
    • Views: 3,547
    jennifersmith
    24-04-2014, 08:19 AM Go to last post

  4. rifeng heat pump

    Started by martinw58, 29-03-2014 06:33 AM
    • Replies: 0
    • Views: 1,286
    martinw58
    29-03-2014, 06:33 AM Go to last post

  5. High quality installation

    Started by hyperion, 23-01-2014 03:10 PM
    1 Attachment(s)
    • Replies: 8
    • Views: 3,221
    NewmanRef
    28-03-2014, 07:01 PM Go to last post

  6. Help - Air Source Heat Pump Stops after 5 mins

    Started by niecyriley, 28-10-2013 10:57 AM
    5 Attachment(s)
    • Replies: 3
    • Views: 2,427
    r.bartlett
    28-03-2014, 06:48 AM Go to last post

  7. Commissioning Advice

    Started by ChrisMowatt, 19-10-2013 01:35 PM
    • Replies: 7
    • Views: 3,309
    Henkri
    19-03-2014, 12:29 PM Go to last post

  8. Air source heat pump designing issues

    Started by samux12, 06-08-2013 02:20 PM
    2 Attachment(s)
    • Replies: 6
    • Views: 2,960
    frigolaki
    04-03-2014, 11:14 AM Go to last post

  9. Clivet heat pump wsan-ee121

    Started by ssaass, 10-11-2013 01:07 PM
    • Replies: 5
    • Views: 3,304
    Gideon Beddows
    11-02-2014, 04:01 PM Go to last post

  10. Pump Head calculation

    Started by abdulrahim, 06-02-2014 07:03 AM
    • Replies: 1
    • Views: 1,775
    Brian_UK
    06-02-2014, 08:43 PM Go to last post

  11. Max H.E. Pressure ?????????

    Started by kefah, 20-01-2014 07:01 PM
    • Replies: 3
    • Views: 3,352
    kefah
    04-02-2014, 05:48 PM Go to last post

  12. Gauge readings

    Started by johnyaircon, 02-02-2014 10:00 PM
    • Replies: 3
    • Views: 1,801
    Josip
    03-02-2014, 09:36 AM Go to last post

  13. Daikin Altherma EDHQ014BB6V3 Heat Pump runs with Circulation Pump on continuously

    Started by coling2004, 20-01-2014 02:17 PM
    circulation pump, daikin altherma, edhq014bb6v3
    • Replies: 7
    • Views: 7,472
    hyperion
    22-01-2014, 10:45 AM Go to last post

  14. Daikin Altherma not reaching flow temp (35C)

    Started by Scott MacDonald, 02-11-2013 08:59 AM
    • Replies: 19
    • Views: 8,619
    hyperion
    17-01-2014, 10:30 AM Go to last post

  15. Freeze Protection alarm liebert emerson

    Started by Eep, 14-01-2014 01:20 AM
    • Replies: 1
    • Views: 7,314
    frank
    14-01-2014, 09:09 AM Go to last post

  16. no. of days required for underfloor system to heat a newly constructed residence

    Started by ssaass, 07-01-2014 07:23 PM
    • Replies: 12
    • Views: 3,159
    ssaass
    13-01-2014, 12:33 PM Go to last post

  17. Compressor malfunction

    Started by samux12, 02-10-2013 10:35 AM
    5 Attachment(s)
    • Replies: 37
    • Views: 7,432
    shooter
    11-01-2014, 10:46 AM Go to last post

  18. Moved: mitsubishi 1.5 ton split system issues

    Started by zeke2u, 02-01-2014 02:52 PM
    •  
    •  

  19. o.d fan lock up on goodman, replaced works fine but::::

    Started by maint tech, 15-12-2013 10:31 AM
    • Replies: 3
    • Views: 2,011
    maint tech
    16-12-2013, 03:56 AM Go to last post

  20. Is my split system trash? (part two)

    Started by chillyjag, 09-12-2013 10:35 AM
    • Replies: 7
    • Views: 2,792
    xxargs
    12-12-2013, 07:39 PM Go to last post

  21. Pioneer heat pumps

    Started by G Cook, 10-12-2013 05:41 PM
    • Replies: 0
    • Views: 1,378
    G Cook
    10-12-2013, 05:41 PM Go to last post

  22. Question Daiken Mulit Split Zone control - help needed

    Started by dmann33, 04-11-2013 08:10 PM
    • Replies: 12
    • Views: 3,628
    install monkey
    23-11-2013, 07:40 PM Go to last post

  23. parameter for heat pump

    Started by ssaass, 14-11-2013 07:46 AM
    • Replies: 1
    • Views: 1,456
    hyperion
    14-11-2013, 02:28 PM Go to last post

  24. Ecodan - 2 zone system U1 Error

    Started by funkerman, 12-11-2013 11:14 PM
    • Replies: 1
    • Views: 6,626
    Brian_UK
    13-11-2013, 09:46 PM Go to last post

  25. lennox LNE050C2 service manual

    Started by AGSelec, 12-11-2013 03:42 AM
    • Replies: 4
    • Views: 2,228
    AGSelec
    13-11-2013, 03:43 AM Go to last post

  26. Swimming pool heat pump

    Started by G Cook, 06-11-2013 08:16 PM
    • Replies: 12
    • Views: 3,754
    al
    09-11-2013, 05:10 PM Go to last post

  27. Detecting Salt in the Refrigerant Circuit

    Started by Mayball, 26-10-2013 08:31 PM
    • Replies: 5
    • Views: 2,401
    Mayball
    28-10-2013, 09:24 PM Go to last post

  28. Air and Water Source Heat Pump Questions

    Started by Vancouver, 05-09-2013 12:27 AM
    • Replies: 3
    • Views: 2,335
    nike123
    26-10-2013, 08:48 PM Go to last post

  29. Help, is the installer trying to pull a fast one on me?

    Started by heatpumpnewbie, 24-10-2013 11:12 PM
    • Replies: 2
    • Views: 2,081
    alsmc
    25-10-2013, 09:44 AM Go to last post

  30. Air to air pump or infrared panels in domestic property?

    Started by aggy, 15-10-2013 02:16 PM
    • Replies: 6
    • Views: 2,693
    nike123
    20-10-2013, 07:36 AM Go to last post

  31. Heat pump option

    Started by eurocooling, 09-10-2013 06:01 AM
    • Replies: 11
    • Views: 3,402
    Loops
    14-10-2013, 03:35 PM Go to last post

  32. Air source heat pump is work, but no heating, no hot water

    Started by Dinka, 02-03-2013 04:52 PM
    • Replies: 14
    • Views: 23,241
    Dinka
    14-10-2013, 03:00 PM Go to last post

  33. Temperature glide or something else?

    Started by Seleski, 31-07-2013 07:56 PM
    • Replies: 2
    • Views: 1,736
    mark957
    13-10-2013, 02:09 PM Go to last post

  34. N2 as refrigerant

    Started by kefah, 01-05-2013 09:39 PM
    • Replies: 7
    • Views: 5,229
    kefah
    25-09-2013, 08:28 PM Go to last post

  35. Arrow Daikin Altherma Recommended Settings

    Started by nvillareal, 11-09-2013 02:11 PM
    altherma, cost, daikin, heat pump, monobloc
    • Replies: 3
    • Views: 7,434
    jdunc2301
    14-09-2013, 06:46 PM Go to last post

  36. Heat pump auto cycling. Won't kick back on after shutdown.

    Started by awmayhall, 01-09-2013 01:16 AM
    compressor cycling, heat pump ac
    • Replies: 1
    • Views: 1,751
    install monkey
    01-09-2013, 02:13 PM Go to last post

  37. Question GSHP pump with Copeland ZR16M3E scroll compressor

    Started by chrisneedham, 31-08-2013 05:27 PM
    copeland compressor, gshp, scroll
    • Replies: 3
    • Views: 2,526
    Rob White
    01-09-2013, 09:27 AM Go to last post

  38. Cascade AWHP Design using R-410A & R-134A

    Started by bmaneckjee, 24-08-2013 02:35 PM
    awhp, cascade, compressor
    • Replies: 0
    • Views: 1,431
    bmaneckjee
    24-08-2013, 02:35 PM Go to last post

  39. Air to water heat pump

    Started by inveresk, 15-08-2013 07:26 PM
    • Replies: 9
    • Views: 3,151
    nike123
    19-08-2013, 01:00 PM Go to last post

  40. Fan motor help for Sanyo spw-c185h

    Started by bryangray, 20-06-2013 03:39 PM
    • Replies: 4
    • Views: 3,285
    install monkey
    10-08-2013, 03:52 PM Go to last post

  41. capillary tube heat pumps and bi directional filter driers in liquid line

    Started by chillyjag, 08-08-2013 12:54 PM
    • Replies: 2
    • Views: 2,062
    Rob White
    09-08-2013, 12:08 AM Go to last post

  42. Keith D. Geothermal closed loop system issues

    Started by Repoman99, 30-06-2013 07:47 AM
    • Replies: 0
    • Views: 1,247
    Repoman99
    30-06-2013, 07:47 AM Go to last post

  43. Marine source heat pumps

    Started by Carnival Eddie, 24-06-2013 10:19 PM
    marine source heat pump
    • Replies: 1
    • Views: 2,230
    The Viking
    25-06-2013, 12:26 AM Go to last post

  44. Air-to-Water Heat Pump instead of oil furnace for home heating?

    Started by bbattani, 29-04-2013 02:57 PM
    • Replies: 5
    • Views: 3,227
    The MG Pony
    21-06-2013, 03:26 PM Go to last post

  45. Replacement programmer options

    Started by johno12345, 23-05-2013 11:25 AM
    • Replies: 1
    • Views: 1,745
    install monkey
    02-06-2013, 06:06 PM Go to last post

  46. Electrolux ESE21HRA

    Started by AGSelec, 31-05-2013 04:26 AM
    • Replies: 0
    • Views: 2,239
    AGSelec
    31-05-2013, 04:26 AM Go to last post

  47. Rotary compressors in heat pump application

    Started by samux12, 14-02-2013 09:14 AM
    • Replies: 6
    • Views: 6,415
    desA
    28-05-2013, 10:03 AM Go to last post

  48. split

    Started by nevzat, 03-03-2013 04:58 PM
    • Replies: 6
    • Views: 2,894
    sedgy
    13-05-2013, 06:53 PM Go to last post

  49. Daikin Altherma Compressor test

    Started by Peter_1, 10-05-2013 07:01 PM
    • Replies: 7
    • Views: 4,380
    Peter_1
    11-05-2013, 03:12 PM Go to last post

  50. Heat pump / Inverter AC mod from R410 to R22

    Started by ctscasemod, 10-05-2013 06:27 PM
    • Replies: 0
    • Views: 1,723
    ctscasemod
    10-05-2013, 06:27 PM Go to last post

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