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: 165,430
    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: 10,139
    02-10-2011, 05:45 PM Go to last post
  1. Newbie on split units

    Started by Johan2, 18-10-2012 02:23 PM
    • Replies: 2
    • Views: 953
    19-10-2012, 08:31 AM Go to last post
  2. Oilchange, how to ?

    Started by Challenger, 14-10-2012 11:16 PM
    • Replies: 13
    • Views: 2,977
    18-10-2012, 03:32 AM Go to last post
  3. Chilled water Pump

    Started by Bashir01219, 25-09-2012 09:23 AM
    • Replies: 22
    • Views: 5,130
    13-10-2012, 10:11 PM Go to last post
  4. COP and Superheat - does is it help?

    Started by Chef, 04-09-2012 12:21 AM
    3 Pages
    1 2 3
    • Replies: 102
    • Views: 11,611
    12-10-2012, 08:16 PM Go to last post
  5. Fgas record questions

    Started by gwm121, 08-10-2012 10:44 AM
    • Replies: 2
    • Views: 1,230
    09-10-2012, 07:38 PM Go to last post
  6. Filter change Frequency?

    Started by Bashir01219, 06-10-2012 12:26 PM
    • Replies: 2
    • Views: 2,641
    07-10-2012, 03:37 AM Go to last post
  7. York Chiller Capacity

    Started by Rod Reutter, 26-09-2012 01:02 PM
    • Replies: 2
    • Views: 1,166
    04-10-2012, 07:31 PM Go to last post
    • Replies: 2
    • Views: 760
    03-10-2012, 09:29 AM Go to last post
  8. Pressure changes and temperature through the cycle

    Started by ZaxHex, 01-10-2012 11:31 PM
    • Replies: 5
    • Views: 1,404
    02-10-2012, 11:58 PM Go to last post
    • Replies: 0
    • Views: 1,045
    02-10-2012, 05:49 PM Go to last post
  9. cooling volume

    Started by solgen, 27-09-2012 06:47 PM
    • Replies: 6
    • Views: 1,453
    29-09-2012, 02:59 PM Go to last post
  10. Differential Vs. offset

    Started by Johnny Rotten, 26-09-2012 02:22 AM
    • Replies: 2
    • Views: 3,472
    28-09-2012, 10:23 PM Go to last post
  11. cold store formula...

    Started by ah fai, 25-09-2012 05:02 PM
    • Replies: 4
    • Views: 1,330
    27-09-2012, 10:08 AM Go to last post
  12. Measuring superheat with no access at evap

    Started by HiltonMeatHead, 25-08-2012 09:16 AM
    • Replies: 9
    • Views: 2,090
    25-09-2012, 12:01 AM Go to last post
  13. Oil charging

    Started by Johnny Walker, 10-09-2012 06:21 PM
    compressor oil charging, oil, oil charging
    • Replies: 3
    • Views: 1,145
    23-09-2012, 07:38 PM Go to last post
  14. Cold Storage Consultants in China

    Started by ac23, 20-09-2012 04:55 AM
    • Replies: 1
    • Views: 761
    20-09-2012, 07:55 PM Go to last post
  15. Question regarding oils and gauges

    Started by hawkeye, 18-09-2012 11:39 AM
    • Replies: 7
    • Views: 1,427
    20-09-2012, 03:25 PM Go to last post
  16. How to calculate the compressor power for this?

    Started by ysh1317, 08-08-2012 11:51 AM
    • Replies: 3
    • Views: 2,141
    20-09-2012, 01:06 PM Go to last post
  17. confused?????

    Started by stocky07, 19-09-2012 12:37 AM
    • Replies: 2
    • Views: 1,120
    20-09-2012, 11:13 AM Go to last post
  18. Old open type compressor in Australia

    Started by bob roberts, 08-09-2012 12:57 AM
    • Replies: 6
    • Views: 1,258
    20-09-2012, 09:07 AM Go to last post
  19. Cold store

    Started by MITSIOS, 12-09-2012 10:47 AM
    • Replies: 2
    • Views: 1,062
    19-09-2012, 08:07 AM Go to last post
    • Replies: 0
    • Views: 1,273
    17-09-2012, 07:09 AM Go to last post
  20. Condensate traps for hot gas defrost blowers

    Started by willysmb, 14-09-2012 07:24 PM
    • Replies: 6
    • Views: 1,488
    16-09-2012, 07:26 AM Go to last post
  21. Thumb Rule for Refrigeration

    Started by uday_pr, 10-09-2012 05:36 PM
    • Replies: 5
    • Views: 3,191
    15-09-2012, 07:46 PM Go to last post
    • Replies: 4
    • Views: 1,369
    14-09-2012, 04:28 AM Go to last post
  22. Trainee - r404 boiling point

    Started by Jack1708, 13-09-2012 08:23 AM
    • Replies: 3
    • Views: 5,245
    13-09-2012, 10:53 PM Go to last post
  23. Domestic Refrigeration R600a Question

    Started by Mad_angler1, 31-07-2012 09:32 AM
    • Replies: 6
    • Views: 5,206
    11-09-2012, 08:00 PM Go to last post
  24. freeze point of chiller barrel ?

    Started by ENERGY KNIGHT, 06-07-2012 04:30 PM
    • Replies: 1
    • Views: 1,484
    11-09-2012, 09:12 AM Go to last post
  25. Lubricant

    Started by sameem, 09-09-2012 07:47 AM
    • Replies: 0
    • Views: 615
    09-09-2012, 07:47 AM Go to last post
  26. Cooling in room using ice block

    Started by engr.touseef, 06-09-2012 11:02 AM
    • Replies: 5
    • Views: 2,988
    08-09-2012, 06:49 AM Go to last post
  27. Thumbs up Glycol systems?

    Started by CraigF, 07-09-2012 05:32 PM
    • Replies: 5
    • Views: 1,222
    07-09-2012, 06:06 PM Go to last post
  28. Retrofitting from R22 to R404a

    Started by Johnny Walker, 28-08-2012 01:59 PM
    r22, r22 to r404a, retriffiting, sizing expansion valve
    • Replies: 11
    • Views: 3,504
    07-09-2012, 08:43 AM Go to last post
  29. old refrigerator system,,

    Started by nico sonico, 06-09-2012 08:34 AM
    • Replies: 0
    • Views: 353
    06-09-2012, 08:34 AM Go to last post
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  30. Thumbs up RefLock?

    Started by Luke.G, 04-09-2012 09:14 PM
    • Replies: 0
    • Views: 1,698
    04-09-2012, 09:14 PM Go to last post
    • Replies: 8
    • Views: 7,935
    04-09-2012, 04:52 AM Go to last post
  31. using 2 vacuum pumps

    Started by petrock, 08-07-2012 05:12 AM
    • Replies: 13
    • Views: 6,406
    04-09-2012, 04:40 AM Go to last post
    • Replies: 3
    • Views: 1,611
    03-09-2012, 09:18 PM Go to last post
  32. Advice needed for condenser repair

    Started by Contactor, 01-09-2012 01:15 PM
    • Replies: 9
    • Views: 1,921
    02-09-2012, 11:32 PM Go to last post
  33. Air cooled condenser

    Started by csantander, 02-09-2012 08:10 PM
    • Replies: 0
    • Views: 1,174
    02-09-2012, 08:10 PM Go to last post
  34. Chilled water problem

    Started by Bashir01219, 30-08-2012 11:16 AM
    • Replies: 4
    • Views: 1,719
    31-08-2012, 03:52 AM Go to last post
  35. Tx valve equalizer freezing

    Started by RBM, 13-08-2012 10:03 AM
    • Replies: 7
    • Views: 4,458
    30-08-2012, 08:14 AM Go to last post
  36. Unhappy Locomotive Boiler

    Started by sameem, 23-08-2012 09:51 AM
    • Replies: 2
    • Views: 969
    23-08-2012, 10:51 PM Go to last post
  37. Compressor calculations

    Started by Kallum, 23-08-2012 09:33 AM
    • Replies: 0
    • Views: 1,151
    23-08-2012, 09:33 AM Go to last post
  38. I`ll buy carpigiani tech manual

    Started by markko77, 21-08-2012 07:10 PM
    • Replies: 2
    • Views: 1,753
    22-08-2012, 03:54 AM Go to last post
    • Replies: 1
    • Views: 2,384
    19-08-2012, 03:22 AM Go to last post
  39. Cooling down zinc die casted items

    Started by jenboi, 17-08-2012 12:30 PM
    die cast, tunnel
    • Replies: 4
    • Views: 967
    17-08-2012, 02:19 PM Go to last post

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