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Forum: Heat Pumps

  1. Ground loop antifreeze

    Started by Beck's Machine, 08-12-2009 12:16 AM
    • Replies: 5
    • Views: 4,074
    11-12-2009, 01:21 AM Go to last post
  2. Chigo Unit Troubleshoot

    Started by paul3rd35, 04-12-2009 10:00 AM
    • Replies: 1
    • Views: 6,701
    04-12-2009, 10:04 AM Go to last post
  3. Heat pump project

    Started by et0, 30-11-2009 11:31 AM
    • Replies: 17
    • Views: 3,191
    01-12-2009, 10:19 AM Go to last post
  4. Lennox Kp02 controller

    Started by fixit, 30-11-2009 05:11 PM
    • Replies: 1
    • Views: 4,784
    30-11-2009, 09:43 PM Go to last post
  5. Arrow Heat Pumps Consumption Database

    Started by hbrockmann, 26-11-2009 06:00 PM
    consumption, database, heat, pumps
    • Replies: 0
    • Views: 1,529
    26-11-2009, 06:00 PM Go to last post
  6. Question Solar Services salesman proposal

    Started by snelmark, 31-08-2009 11:29 AM
    • Replies: 9
    • Views: 2,902
    24-11-2009, 11:18 PM Go to last post
  7. Does heat availabilty in the soil reduce over time ?

    Started by ecr, 16-11-2009 06:56 PM
    • Replies: 21
    • Views: 3,822
    24-11-2009, 10:15 PM Go to last post
  8. Daikin indoor unit totally dead :(

    Started by craigix, 07-11-2009 03:59 PM
    • Replies: 9
    • Views: 9,794
    24-11-2009, 06:40 PM Go to last post
  9. Fujitsu Help Please.

    Started by Grizzly, 11-11-2009 06:37 PM
    • Replies: 7
    • Views: 3,452
    13-11-2009, 05:35 PM Go to last post
  10. Question Switch DC Relutance Compressor/motor

    Started by Nymagee, 06-11-2009 12:26 AM
    • Replies: 6
    • Views: 3,452
    13-11-2009, 02:49 AM Go to last post
  11. Refrigeration discharging

    Started by ukheatpumps, 10-11-2009 07:06 PM
    • Replies: 8
    • Views: 2,084
    11-11-2009, 07:02 PM Go to last post
  12. Advice on Air Source Heat Pump for hot water

    Started by Robert may, 02-11-2009 05:26 PM
    • Replies: 18
    • Views: 3,462
    11-11-2009, 08:12 AM Go to last post
  13. Cool Water Source Heat Pumps DIY

    Started by u4ia2000, 31-10-2009 08:04 PM
    • Replies: 32
    • Views: 9,244
    10-11-2009, 09:16 PM Go to last post
  14. Hot Water out of RY60ev1a

    Started by ChillTechnican, 02-11-2009 08:02 AM
    • Replies: 9
    • Views: 2,084
    09-11-2009, 08:41 AM Go to last post
  15. Mini split system heating, but not cooling well.

    Started by tirider, 24-10-2008 01:20 AM
    • Replies: 7
    • Views: 7,788
    06-11-2009, 09:17 PM Go to last post
  16. Heat pump sizing

    Started by Camsterca, 06-11-2009 05:09 AM
    • Replies: 1
    • Views: 1,249
    06-11-2009, 10:43 AM Go to last post
  17. Carrier 42g225hf error codes

    Started by AUcooler, 05-11-2009 08:17 PM
    • Replies: 0
    • Views: 3,759
    05-11-2009, 08:17 PM Go to last post
  18. can i charge a R-22 Compressor with R-134

    Started by v.hatami, 02-11-2009 05:01 PM
    • Replies: 1
    • Views: 1,937
    02-11-2009, 07:10 PM Go to last post
  19. Air/Water HP advice please.

    Started by Britguy, 06-08-2008 03:30 PM
    • Replies: 16
    • Views: 4,923
    30-10-2009, 02:52 PM Go to last post
  20. High Wall up and down

    Started by mad fridgie, 16-10-2009 10:14 AM
    • Replies: 22
    • Views: 5,847
    27-10-2009, 02:18 AM Go to last post
  21. Tick-tick-tick noise while off?

    Started by Larry2, 19-08-2008 04:58 PM
    • Replies: 11
    • Views: 3,501
    25-10-2009, 01:52 AM Go to last post
  22. Under what conditions are better?

    Started by stephenzztan, 16-10-2009 03:19 AM
    • Replies: 1
    • Views: 1,159
    16-10-2009, 04:25 AM Go to last post
  23. Exclamation Serviceman

    Started by bozicaleksandar, 14-10-2009 01:30 PM
    • Replies: 2
    • Views: 1,721
    14-10-2009, 10:33 PM Go to last post
  24. TXV Selection

    Started by AugustAir, 22-09-2009 06:23 PM
    heatpump txv
    • Replies: 1
    • Views: 2,463
    05-10-2009, 03:28 PM Go to last post
  25. Sanyo C-RN-220H5B

    Started by Peter_1, 02-10-2009 09:45 PM
    • Replies: 0
    • Views: 3,251
    02-10-2009, 09:45 PM Go to last post
  26. samsung codes 2009

    Started by t.d, 25-09-2009 07:57 AM
    • Replies: 0
    • Views: 1,676
    25-09-2009, 07:57 AM Go to last post
  27. Smile Defrost scheme

    Started by behmin, 22-09-2009 04:34 PM
    • Replies: 3
    • Views: 1,499
    23-09-2009, 10:06 AM Go to last post
  28. Hitachi YUTAKI ASHP

    Started by richard_wardlaw, 28-08-2009 10:35 AM
    • Replies: 10
    • Views: 6,755
    21-09-2009, 04:18 PM Go to last post
  29. Calorex

    Started by jdunc2301, 09-07-2009 08:53 PM
    • Replies: 5
    • Views: 2,093
    15-09-2009, 12:31 PM Go to last post
  30. Air Source components

    Started by northbridge, 22-07-2009 09:53 AM
    • Replies: 2
    • Views: 1,413
    12-09-2009, 01:47 AM Go to last post
  31. Output over-current fault

    Started by theapprentice, 24-08-2009 10:53 AM
    • Replies: 1
    • Views: 2,059
    24-08-2009, 11:25 AM Go to last post
  32. c02 heatpump

    Started by goshen, 10-04-2009 03:04 PM
    • Replies: 12
    • Views: 3,758
    22-08-2009, 12:15 AM Go to last post
  33. Calorex 510 Pool Heat pump - used

    Started by vette, 26-07-2009 12:21 PM
    • Replies: 10
    • Views: 5,789
    11-08-2009, 03:14 PM Go to last post
  34. Daikin Air-con unit to heat water

    Started by fixit, 21-07-2009 01:16 PM
    • Replies: 3
    • Views: 2,280
    11-08-2009, 08:54 AM Go to last post
  35. modifying ashp? Evaporator question

    Started by northbridge, 16-07-2009 08:09 PM
    • Replies: 4
    • Views: 1,757
    18-07-2009, 07:34 AM Go to last post
  36. Roof Mount Split System Installation Photos

    Started by Jethro Bush, 12-07-2009 10:26 AM
    • Replies: 0
    • Views: 3,089
    12-07-2009, 10:26 AM Go to last post
    • Replies: 13
    • Views: 8,189
    12-07-2009, 10:21 AM Go to last post
  37. Heat pump problem

    Started by lexscripta, 30-06-2009 10:38 PM
    • Replies: 9
    • Views: 4,578
    06-07-2009, 11:30 PM Go to last post
  38. House heat pump use in Croatia

    Started by David Hu, 03-07-2009 07:25 AM
    • Replies: 1
    • Views: 1,784
    03-07-2009, 08:06 AM Go to last post
  39. PUMY-P48NHMU errpr code

    Started by kidcurry, 02-07-2009 06:11 AM
    • Replies: 3
    • Views: 6,980
    03-07-2009, 07:53 AM Go to last post
  40. Water heater using heat pump

    Started by ctscasemod, 25-06-2009 09:11 PM
    • Replies: 2
    • Views: 1,914
    26-06-2009, 02:16 AM Go to last post
  41. Calorex 510 Heat pump question

    Started by jugglerb, 29-05-2009 02:00 PM
    • Replies: 8
    • Views: 7,963
    21-06-2009, 10:49 AM Go to last post
  42. Daikin RUBBISH heat-pumps

    Started by daddymac, 14-05-2009 07:41 AM
    • Replies: 19
    • Views: 9,800
    08-06-2009, 10:15 PM Go to last post
  43. Remote control dead

    Started by Tbird650, 23-05-2009 09:52 AM
    • Replies: 11
    • Views: 10,119
    07-06-2009, 10:29 PM Go to last post
  44. Bad heat pump design (TXV)?

    Started by airefresco, 27-02-2009 06:41 PM
    • Replies: 4
    • Views: 5,935
    04-06-2009, 04:32 PM Go to last post
  45. Thumbs up Fujitsu AOU12R1 Heatpump

    Started by Lancelot, 18-05-2009 04:04 PM
    • Replies: 11
    • Views: 4,651
    23-05-2009, 12:17 AM Go to last post
  46. Fujitsu inverter wiring

    Started by Tbird650, 21-05-2009 11:46 AM
    • Replies: 2
    • Views: 3,595
    21-05-2009, 01:12 PM Go to last post
  47. Scroll internal bypass

    Started by Larry2, 18-11-2006 06:24 PM
    • Replies: 27
    • Views: 9,559
    15-05-2009, 09:23 AM Go to last post
  48. any one else, struggling?

    Started by oggleboggle, 05-05-2009 08:34 PM
    • Replies: 2
    • Views: 1,685
    06-05-2009, 07:53 PM Go to last post
  49. AWHP - defrost heating strips

    Started by desA, 19-04-2009 07:57 AM
    • Replies: 5
    • Views: 1,890
    04-05-2009, 05:03 PM Go to last post

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