Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. Unhappy Water in system...

    Started by Rufusz, 17-07-2011 01:37 PM
    2 Attachment(s)
    • Replies: 9
    • Views: 3,678
    Fri3Oil System
    19-07-2011, 09:03 AM Go to last post

  2. leak repair tonic?

    Started by chilliwilly, 17-07-2011 02:29 PM
    • Replies: 1
    • Views: 1,993
    simon@parker
    17-07-2011, 10:24 PM Go to last post

  3. Freezer Room.

    Started by sacoolman, 26-05-2011 12:02 AM
    • Replies: 16
    • Views: 5,840
    claud
    11-07-2011, 08:03 PM Go to last post

  4. Compressor operating outside of pressure stat cutout and cut in

    Started by AGi, 05-07-2011 07:50 PM
    • Replies: 7
    • Views: 4,417
    AGi
    10-07-2011, 08:12 PM Go to last post

  5. conversion of glycol evaporator into r-22 evaporator

    Started by weng-alms, 29-06-2011 09:43 AM
    • Replies: 9
    • Views: 4,404
    weng-alms
    05-07-2011, 03:53 AM Go to last post

  6. Centrifugal chiller

    Started by fahood93, 30-05-2010 07:22 AM
    • Replies: 7
    • Views: 6,605
    FRIDGE
    01-07-2011, 09:38 PM Go to last post

  7. A real dilemma !!

    Started by Kev The Tool, 30-06-2011 10:25 PM
    • Replies: 13
    • Views: 3,767
    MikeHolm
    01-07-2011, 12:48 PM Go to last post

  8. Question how to observe refrigerant in household refrigerator?

    Started by newbieeng, 01-07-2011 07:35 AM
    refrigerant flow
    • Replies: 0
    • Views: 1,812
    newbieeng
    01-07-2011, 07:35 AM Go to last post

  9. Unhappy R410a Re-charging

    Started by crockfighter, 25-06-2011 08:08 AM
    charge, charge amount, r410a, r410a charging, r410a unit charge
    • Replies: 11
    • Views: 18,753
    mad fridgie
    27-06-2011, 09:17 PM Go to last post

  10. Lennox in the U.K.

    Started by Grizzly, 24-06-2011 07:38 PM
    • Replies: 10
    • Views: 7,038
    charlie patt
    25-06-2011, 10:41 PM Go to last post

  11. Brine Pumping Problems - Hycool 20

    Started by Brian_UK, 01-06-2011 11:10 PM
    brine, hycool
    • Replies: 41
    • Views: 13,811
    MikeHolm
    25-06-2011, 08:05 PM Go to last post

  12. Techinical advice on Fujitsu AOT30RMAL?

    Started by Taaz1275, 22-02-2009 06:06 PM
    • Replies: 15
    • Views: 20,113
    paul_h
    24-06-2011, 03:35 AM Go to last post

  13. Air Cooled Condenser Design

    Started by Samarjit Sen, 07-08-2006 03:02 PM
    • Replies: 7
    • Views: 10,517
    lonthia
    23-06-2011, 12:54 PM Go to last post

  14. how we can cool NH3 vapour into NH3 liqid if NH3 boils at -33.34 °C,Melting point−77

    Started by muna, 20-06-2011 05:48 PM
    • Replies: 2
    • Views: 5,891
    muna
    21-06-2011, 06:16 PM Go to last post

  15. Markup on parts and equipment.

    Started by ironmen, 19-06-2011 10:38 AM
    • Replies: 2
    • Views: 3,264
    charlie patt
    19-06-2011, 07:29 PM Go to last post

  16. Hiross PIN Code

    Started by Whisty, 14-06-2007 04:35 PM
    1 Attachment(s)
    • Replies: 18
    • Views: 32,373
    leeperrin
    17-06-2011, 02:24 PM Go to last post

  17. Defrost termination switch

    Started by jakb21599, 22-04-2011 10:02 PM
    • Replies: 5
    • Views: 7,703
    pie man
    16-06-2011, 10:16 PM Go to last post

  18. Diagonal pipe work???

    Started by monkey spanners, 08-06-2011 09:56 PM
    • Replies: 3
    • Views: 3,384
    monkey spanners
    10-06-2011, 05:01 PM Go to last post

  19. VRV/VRF vs Chiller (heat pump)

    Started by nike123, 11-02-2008 11:41 PM
    • Replies: 8
    • Views: 46,917
    TAB GUY
    09-06-2011, 03:21 PM Go to last post

  20. water chiller piping considerations

    Started by chillyblue, 01-06-2011 09:59 PM
    • Replies: 4
    • Views: 3,847
    chillyblue
    03-06-2011, 12:04 PM Go to last post

  21. Unhappy RE Wraft heat pumps

    Started by kibosho, 02-06-2011 10:30 AM
    • Replies: 5
    • Views: 3,300
    mad fridgie
    03-06-2011, 11:51 AM Go to last post

  22. Vacuumisation again..

    Started by praveen, 01-06-2011 01:21 PM
    • Replies: 7
    • Views: 3,890
    stufus
    02-06-2011, 05:29 PM Go to last post

  23. Dear Members,

    Started by praveen, 01-06-2011 11:30 AM
    • Replies: 1
    • Views: 1,346
    chemi-cool
    01-06-2011, 05:17 PM Go to last post

  24. compressor noise suppression - refcomp model SRC-XS-050

    Started by epitath, 09-03-2011 05:10 AM
    noise attenuation, noise blanket, noise shroud, noise suppression
    • Replies: 4
    • Views: 3,868
    RCassist
    26-05-2011, 01:51 PM Go to last post

  25. Polystyrene WITHOUT Underfloor Heating/Ventilation

    Started by georgedvf, 19-04-2011 05:51 PM
    • Replies: 24
    • Views: 8,833
    MikeHolm
    17-05-2011, 01:17 AM Go to last post

  26. Mitsubishi Heavy SRK/SRC20ZJX-S test mode / pumpdown

    Started by lexmark42, 16-05-2011 06:11 PM
    • Replies: 2
    • Views: 3,463
    lexmark42
    16-05-2011, 11:28 PM Go to last post

  27. Joining capillaries

    Started by monkey spanners, 18-12-2010 03:48 PM
    • Replies: 11
    • Views: 3,531
    MikeHolm
    13-05-2011, 02:53 AM Go to last post

  28. Re aircon split unit conversion.

    Started by kibosho, 07-05-2011 01:28 PM
    • Replies: 8
    • Views: 3,726
    Brian_UK
    12-05-2011, 11:40 PM Go to last post

  29. Chiller manual required

    Started by RBK36, 12-05-2011 06:38 PM
    • Replies: 0
    • Views: 1,672
    RBK36
    12-05-2011, 06:38 PM Go to last post

  30. Subcooling methods on a pack system

    Started by John Francis, 30-04-2011 02:11 PM
    • Replies: 5
    • Views: 3,095
    John Francis
    09-05-2011, 08:54 PM Go to last post

  31. Transformer bank grounding?

    Started by nanuuk, 05-05-2011 03:26 PM
    • Replies: 3
    • Views: 2,524
    SeanB
    08-05-2011, 02:17 PM Go to last post

  32. best way to braze compresor rotolock valve

    Started by kengineering, 25-07-2009 12:53 AM
    • Replies: 10
    • Views: 12,382
    AUScooler:-)
    29-04-2011, 04:34 PM Go to last post

  33. urgent help required

    Started by RBK36, 26-04-2011 09:14 PM
    • Replies: 3
    • Views: 3,598
    Magoo
    27-04-2011, 03:50 AM Go to last post

  34. Daikin Twin SPLIT

    Started by MKING, 26-04-2011 06:41 PM
    • Replies: 2
    • Views: 2,478
    install monkey
    26-04-2011, 09:43 PM Go to last post

  35. This site is the dogs bollics

    Started by littleyapper, 21-04-2011 09:55 AM
    • Replies: 0
    • Views: 2,369
    littleyapper
    21-04-2011, 09:55 AM Go to last post

  36. Daikin Single Screw Compressor

    Started by deekay, 15-09-2009 05:00 AM
    • Replies: 2
    • Views: 7,710
    Sserrviceman
    20-04-2011, 07:03 PM Go to last post

  37. Carbon Dioxide level in Walk-in cold boxes.

    Started by phandai, 19-04-2011 02:04 PM
    co2, cooler, freezer, osha limit
    • Replies: 4
    • Views: 2,653
    mad fridgie
    19-04-2011, 10:42 PM Go to last post

  38. Bulk milk tank control

    Started by cjroos, 07-04-2011 05:45 PM
    bulk, control, milk, tank, temperature
    • Replies: 5
    • Views: 4,645
    cjroos
    19-04-2011, 04:00 AM Go to last post

  39. The Old Floor Heave

    Started by RL Costa, 11-12-2009 06:23 PM
    • Replies: 11
    • Views: 6,055
    lawrence1
    18-04-2011, 11:45 PM Go to last post

  40. Pre-Start Check List - Industrial Compressor Rack

    Started by georgedvf, 14-04-2011 12:16 AM
    • Replies: 1
    • Views: 3,845
    Magoo
    14-04-2011, 03:16 AM Go to last post

  41. Question Novel application for a Daikin FTXS 25 R410A split system

    Started by hunter gatherer, 25-02-2011 02:54 AM
    daikin ftxs 25, r410a 1 Attachment(s)
    • Replies: 13
    • Views: 7,500
    hunter gatherer
    12-04-2011, 09:30 PM Go to last post

  42. small water turbine powered refrigeration

    Started by ron davis, 11-01-2011 04:49 PM
    water powered fridge
    • Replies: 2
    • Views: 4,110
    zeotrope
    08-04-2011, 04:29 PM Go to last post

  43. Measuring Refrigerant Mass Flow Rate

    Started by unver, 04-04-2011 09:33 PM
    • Replies: 2
    • Views: 5,085
    Magoo
    05-04-2011, 12:32 AM Go to last post

  44. Bulk milk tank insulation

    Started by cjroos, 02-04-2011 05:29 PM
    bulk milk tank dairy vat
    • Replies: 4
    • Views: 5,663
    AUScooler:-)
    04-04-2011, 09:54 AM Go to last post

  45. Daikin VRV 3 test mode

    Started by air j, 03-04-2011 01:47 AM
    • Replies: 3
    • Views: 9,621
    air j
    04-04-2011, 12:01 AM Go to last post

  46. Head Pressure for any given Refrigerant

    Started by jakb21599, 29-03-2011 10:30 PM
    • Replies: 9
    • Views: 10,912
    Gary
    31-03-2011, 04:00 PM Go to last post

  47. Chilled water circuits

    Started by Goober, 31-03-2011 08:33 AM
    • Replies: 1
    • Views: 3,181
    Tesla
    31-03-2011, 11:00 AM Go to last post

  48. Air purger

    Started by Romanicus, 28-03-2011 07:47 AM
    • Replies: 9
    • Views: 4,926
    Sandro Baptista
    30-03-2011, 11:34 PM Go to last post

  49. Climate Chamber Cooling Suggestions

    Started by javs, 29-03-2011 03:06 PM
    • Replies: 4
    • Views: 2,707
    javs
    29-03-2011, 08:55 PM Go to last post

  50. Lightbulb Microchannel condenser, my experience, I ask you your opinion

    Started by gianpierone, 21-02-2011 04:56 PM
    • Replies: 23
    • Views: 24,245
    lawrence1
    29-03-2011, 11:48 AM Go to last post

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