Forum: Fundamentals

  1. Sticky Thread Sticky: Refrigeration 101

    Started by Gary, 05-07-2009 05:21 PM
    5 Pages
    1 2 3 4 5
    • Replies: 201
    • Views: 232,163
    01-11-2011, 11:18 PM Go to last post
  2. Thumbs up Sticky Thread Sticky: Safety of Society - The Role of the Engineer

    Started by Josip, 17-05-2011 08:16 PM
    • Replies: 4
    • Views: 26,837
    02-10-2011, 05:45 PM Go to last post
    • Replies: 15
    • Views: 5,159
    16-01-2009, 10:19 PM Go to last post
  1. Carrier manual for 30HXC

    Started by icecube51, 15-01-2009 08:21 PM
    • Replies: 2
    • Views: 13,389
    15-01-2009, 08:38 PM Go to last post
  2. Nitrogen

    Started by Acrisoft, 01-01-2009 01:24 PM
    • Replies: 9
    • Views: 3,405
    15-01-2009, 10:22 AM Go to last post
  3. Question Air conditioner tripping on low oil pressure.

    Started by g.karsandas, 29-12-2008 09:35 PM
    • Replies: 21
    • Views: 10,243
    15-01-2009, 09:38 AM Go to last post
  4. Techibel

    Started by Quality, 12-01-2009 12:09 PM
    • Replies: 2
    • Views: 2,729
    13-01-2009, 09:53 AM Go to last post
    • Replies: 3
    • Views: 4,461
    11-01-2009, 10:11 AM Go to last post
  5. micron to mm

    Started by sparo, 15-12-2008 11:34 AM
    • Replies: 12
    • Views: 34,356
    05-01-2009, 12:11 PM Go to last post
  6. BEER Frig Thermostat Design

    Started by barryp49, 30-12-2008 08:06 PM
    • Replies: 1
    • Views: 1,767
    30-12-2008, 11:21 PM Go to last post
  7. Daikin FTD35F R1T Air Thermistor

    Started by HVACman, 27-12-2008 08:48 AM
    • Replies: 8
    • Views: 6,919
    29-12-2008, 01:16 PM Go to last post
  8. Ultra compact water cooler for Tig Welding?

    Started by bjamesw, 26-12-2008 09:54 PM
    • Replies: 7
    • Views: 15,051
    28-12-2008, 04:04 PM Go to last post
  9. Polynomial refrigerants

    Started by Peter_1, 18-12-2008 09:09 AM
    • Replies: 4
    • Views: 4,468
    26-12-2008, 09:20 AM Go to last post
  10. reciprocating compressor bearing wear

    Started by oilzee, 23-12-2008 07:45 AM
    • Replies: 11
    • Views: 3,727
    25-12-2008, 04:47 PM Go to last post
  11. Question Thermostatic Expansion Valve TXV - Block Type

    Started by AastroGuru, 19-12-2008 07:57 AM
    expansion valve, txv
    • Replies: 10
    • Views: 14,687
    24-12-2008, 10:53 AM Go to last post
  12. refrigirator / aircon compressor substitute

    Started by Brutus, 22-12-2008 08:01 AM
    • Replies: 2
    • Views: 3,063
    22-12-2008, 09:06 AM Go to last post
  13. Why multiple 4 way valves on VRF systems

    Started by marc5180, 20-12-2008 04:02 PM
    • Replies: 2
    • Views: 5,758
    20-12-2008, 11:32 PM Go to last post
  14. mould growth in wine coldroom

    Started by chilltech, 18-12-2008 05:28 AM
    • Replies: 3
    • Views: 2,993
    20-12-2008, 10:25 PM Go to last post
  15. Flanges for condensor

    Started by Cewek ITS, 17-12-2008 03:00 AM
    • Replies: 4
    • Views: 1,915
    20-12-2008, 05:42 AM Go to last post
  16. R22 or134A

    Started by Break7, 12-12-2008 03:42 PM
    • Replies: 7
    • Views: 2,841
    19-12-2008, 11:56 PM Go to last post
  17. refrigeration pumps

    Started by Agiraias, 16-12-2008 09:34 AM
    • Replies: 3
    • Views: 1,920
    19-12-2008, 12:11 AM Go to last post
  18. Ultra low Temp Freezer Design

    Started by jwasir, 02-08-2008 03:55 PM
    • Replies: 27
    • Views: 13,581
    18-12-2008, 07:56 PM Go to last post
  19. Booster compressor.

    Started by g.karsandas, 17-12-2008 10:47 PM
    • Replies: 1
    • Views: 4,715
    17-12-2008, 11:34 PM Go to last post
  20. out door walkin freezer

    Started by innovative, 10-12-2008 01:05 PM
    • Replies: 8
    • Views: 2,502
    17-12-2008, 01:35 AM Go to last post
  21. a simple one

    Started by npp230v, 07-12-2008 09:59 AM
    • Replies: 10
    • Views: 2,718
    16-12-2008, 11:48 AM Go to last post
  22. Help With Injection Moulding Cooling

    Started by Refrigerologist, 15-09-2008 07:02 PM
    2 Pages
    1 2
    • Replies: 71
    • Views: 17,024
    16-12-2008, 02:23 AM Go to last post
    • Replies: 0
    • Views: 1,513
    15-12-2008, 09:54 AM Go to last post
  23. Noise level - NC and dBA

    Started by sparo, 12-12-2008 05:47 AM
    • Replies: 5
    • Views: 10,690
    15-12-2008, 03:29 AM Go to last post
  24. Diversity Factor

    Started by Contactor, 13-11-2007 10:40 PM
    • Replies: 7
    • Views: 8,074
    13-12-2008, 09:27 PM Go to last post
  25. Infiltration Cooling Load?

    Started by Rankin755, 13-12-2008 05:11 PM
    • Replies: 4
    • Views: 8,491
    13-12-2008, 07:26 PM Go to last post
  26. Types of compressors

    Started by Break7, 13-12-2008 12:33 AM
    • Replies: 4
    • Views: 1,966
    13-12-2008, 07:04 PM Go to last post
  27. Question A question about the pressure drop in coil .

    Started by jackcn, 22-04-2004 11:14 AM
    • Replies: 20
    • Views: 24,490
    13-12-2008, 06:10 PM Go to last post
  28. Heat Transfer Exam Question

    Started by alexdouglas1969, 24-03-2007 04:22 PM
    • Replies: 10
    • Views: 7,539
    13-12-2008, 05:19 PM Go to last post
  29. Seer

    Started by Noori, 12-12-2008 10:57 AM
    • Replies: 3
    • Views: 1,697
    12-12-2008, 02:24 PM Go to last post
  30. surface duct condensation

    Started by alfredobertiz, 15-10-2008 12:58 PM
    • Replies: 12
    • Views: 4,165
    10-12-2008, 07:37 PM Go to last post
  31. calorimeter

    Started by pramodpatil, 10-12-2008 01:31 PM
    • Replies: 1
    • Views: 1,379
    10-12-2008, 01:48 PM Go to last post
  32. Charging oil - HOW?????

    Started by FreezerGeezer, 07-12-2008 02:05 AM
    • Replies: 6
    • Views: 3,035
    10-12-2008, 11:29 AM Go to last post
    • Replies: 9
    • Views: 10,880
    10-12-2008, 10:29 AM Go to last post
  33. nitrogen purging

    Started by gleeary, 09-12-2008 11:00 AM
    • Replies: 5
    • Views: 2,542
    10-12-2008, 12:27 AM Go to last post
  34. TXV explode

    Started by icecube51, 08-11-2008 03:51 PM
    • Replies: 7
    • Views: 3,177
    09-12-2008, 08:19 PM Go to last post
  35. Fujitsu J Series

    Started by danc, 09-12-2008 06:44 AM
    • Replies: 1
    • Views: 1,736
    09-12-2008, 07:37 AM Go to last post
  36. Comfort

    Started by littg, 07-12-2008 07:18 AM
    • Replies: 3
    • Views: 1,599
    07-12-2008, 08:57 PM Go to last post
  37. "vapor freeze" Ow, my head.

    Started by JHTaylor, 05-12-2008 11:13 PM
    • Replies: 7
    • Views: 2,469
    07-12-2008, 06:52 PM Go to last post
  38. foster ps 500 lt r404a

    Started by shrewey, 05-12-2008 06:00 PM
    • Replies: 5
    • Views: 3,411
    05-12-2008, 08:34 PM Go to last post
    • Replies: 11
    • Views: 8,157
    05-12-2008, 03:36 AM Go to last post
  39. Fridge making high pitched noise

    Started by Var, 30-11-2008 04:02 PM
    fridge, noise, sound
    • Replies: 3
    • Views: 6,897
    04-12-2008, 07:46 PM Go to last post
  40. Cascade system question??

    Started by theapprentice, 18-11-2008 04:09 AM
    • Replies: 8
    • Views: 3,180
    03-12-2008, 11:32 AM Go to last post
  41. Ducted system for house

    Started by Lc_shi, 21-11-2008 02:03 AM
    • Replies: 8
    • Views: 3,160
    01-12-2008, 09:30 AM Go to last post
  42. Wink Check discharge & evaporating temperature !

    Started by oilzee, 28-11-2008 08:39 AM
    • Replies: 5
    • Views: 2,879
    29-11-2008, 08:28 PM Go to last post
  43. Angry Pressure Test Levels

    Started by pramoddhiman, 29-11-2008 05:58 AM
    • Replies: 1
    • Views: 1,665
    29-11-2008, 10:13 AM Go to last post
  44. Lightbulb Maximum centrifugal fan outlet velocity

    Started by abbasi, 28-11-2008 08:15 AM
    • Replies: 6
    • Views: 9,512
    29-11-2008, 07:04 AM Go to last post
  45. sub cooling

    Started by npp230v, 27-11-2008 10:51 PM
    • Replies: 3
    • Views: 2,104
    28-11-2008, 09:26 PM Go to last post

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