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: 174,923
    01-11-2011, 10:18 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: 11,137
    02-10-2011, 05:45 PM Go to last post
  1. Smile Mitsu R22 Multi Inverter Wiring Diagram Help

    Started by Contactor, 16-12-2010 10:03 PM
    • Replies: 4
    • Views: 1,936
    17-12-2010, 11:58 PM Go to last post
  2. Pipe Sizing

    Started by dallan, 11-01-2005 10:42 PM
    • Replies: 6
    • Views: 9,723
    16-12-2010, 08:39 PM Go to last post
  3. Vacuum Rise Test Misconceptions

    Started by DTLarca, 04-12-2010 02:22 PM
    • Replies: 18
    • Views: 8,468
    16-12-2010, 01:15 AM Go to last post
  4. Ref. Receivers

    Started by Skyline, 25-09-2009 06:46 PM
    • Replies: 5
    • Views: 1,918
    15-12-2010, 01:32 PM Go to last post
  5. N2 Pressure Test Formulae - Anomalies Explained

    Started by DTLarca, 14-12-2010 10:45 PM
    • Replies: 0
    • Views: 2,401
    14-12-2010, 10:45 PM Go to last post
  6. are compressors made for a set temperature?

    Started by steve thailand, 05-11-2010 06:22 AM
    • Replies: 8
    • Views: 1,891
    14-12-2010, 02:55 PM Go to last post
  7. Legionnaires' disease & hot water systems

    Started by desA, 03-09-2010 03:43 PM
    • Replies: 11
    • Views: 4,100
    13-12-2010, 07:51 PM Go to last post
  8. Textile Industry : HVAC

    Started by arcturus02, 24-10-2010 08:59 AM
    • Replies: 2
    • Views: 2,751
    13-12-2010, 07:33 PM Go to last post
  9. Help me pls

    Started by Badran, 02-11-2010 10:23 PM
    • Replies: 2
    • Views: 1,129
    13-12-2010, 07:28 PM Go to last post
  10. Mcquay AHU Model MDM 0711H/0812H

    Started by ijielo, 09-11-2010 03:16 PM
    • Replies: 1
    • Views: 3,598
    13-12-2010, 07:19 PM Go to last post
  11. Dew Point Control

    Started by wanshah, 10-12-2010 02:32 AM
    • Replies: 8
    • Views: 3,418
    13-12-2010, 06:57 PM Go to last post
    • Replies: 0
    • Views: 3,055
    13-12-2010, 04:33 PM Go to last post
  12. Header sizing

    Started by MilosBog, 09-12-2010 11:09 PM
    • Replies: 4
    • Views: 1,783
    12-12-2010, 04:19 PM Go to last post
  13. Type of Compressors

    Started by cool king2007, 12-12-2010 12:34 PM
    • Replies: 1
    • Views: 1,265
    12-12-2010, 01:00 PM Go to last post
  14. Water velocity in water header

    Started by wilsoncheung, 02-03-2009 07:51 AM
    • Replies: 3
    • Views: 2,897
    12-12-2010, 12:56 PM Go to last post
  15. recovering 410a from scroll

    Started by caplew, 29-11-2010 04:31 PM
    • Replies: 9
    • Views: 2,500
    11-12-2010, 12:39 PM Go to last post
  16. Refrigerant piping concept

    Started by MilosBog, 07-12-2010 05:43 PM
    • Replies: 6
    • Views: 3,959
    08-12-2010, 08:03 PM Go to last post
    • Replies: 16
    • Views: 3,504
    08-12-2010, 07:56 AM Go to last post
    • Replies: 3
    • Views: 1,774
    07-12-2010, 05:00 PM Go to last post
  17. Daikin Altherma indoor unit outdoors

    Started by Sly Jenkins, 03-12-2010 11:57 AM
    • Replies: 7
    • Views: 3,325
    06-12-2010, 11:15 PM Go to last post
  18. Reclaim

    Started by Henry1, 04-12-2010 11:30 AM
    • Replies: 2
    • Views: 1,591
    06-12-2010, 09:56 AM Go to last post
  19. Ffuit cooling

    Started by MilosBog, 21-11-2010 06:48 PM
    • Replies: 28
    • Views: 4,460
    06-12-2010, 07:43 AM Go to last post
    • Replies: 31
    • Views: 3,861
    05-12-2010, 01:42 AM Go to last post
  20. Subcooling with condenser fan staging

    Started by dennycrane, 05-12-2010 12:12 AM
    • Replies: 0
    • Views: 1,163
    05-12-2010, 12:12 AM Go to last post
  21. Question about calculating BTU

    Started by ysh1317, 29-11-2010 11:57 AM
    • Replies: 17
    • Views: 3,078
    03-12-2010, 04:23 PM Go to last post
  22. Defrost stat

    Started by marc5180, 02-12-2010 02:47 PM
    • Replies: 6
    • Views: 2,600
    02-12-2010, 08:31 PM Go to last post
  23. zpk54 scroll btu chart

    Started by caplew, 01-12-2010 08:55 PM
    • Replies: 1
    • Views: 919
    02-12-2010, 07:07 AM Go to last post
  24. Boiling point of moisture under vacuum

    Started by Z2TT, 01-12-2010 04:28 AM
    • Replies: 8
    • Views: 15,519
    02-12-2010, 06:15 AM Go to last post
  25. Heat load for cold store

    Started by Sandro Baptista, 26-11-2010 09:17 AM
    • Replies: 7
    • Views: 2,661
    29-11-2010, 10:32 AM Go to last post
    • Replies: 3
    • Views: 3,134
    28-11-2010, 03:12 PM Go to last post
  26. Flooded Evaporator fundamentals

    Started by sgtech, 25-11-2010 02:48 PM
    • Replies: 2
    • Views: 3,231
    28-11-2010, 01:16 PM Go to last post
  27. Post Let us live

    Started by vibakar.sbala, 26-11-2010 04:41 AM
    • Replies: 2
    • Views: 899
    27-11-2010, 10:19 PM Go to last post
  28. Need guidance

    Started by Narendrak, 26-11-2010 06:45 AM
    • Replies: 0
    • Views: 925
    26-11-2010, 06:45 AM Go to last post
  29. Losing level in oil separator

    Started by lifshor, 11-11-2010 03:07 PM
    howden, oil level, oil separator, propane
    • Replies: 27
    • Views: 4,867
    25-11-2010, 03:04 AM Go to last post
  30. Lightbulb NH3 Water Separator Design

    Started by mr.ice, 20-10-2009 08:33 AM
    nh3 plant, water separator
    • Replies: 9
    • Views: 2,940
    22-11-2010, 07:38 PM Go to last post
  31. Compressed dive air vs nitrogen leak detection

    Started by saillar, 20-11-2010 06:18 PM
    • Replies: 14
    • Views: 8,881
    22-11-2010, 07:17 PM Go to last post
  32. compressor shut down and restart

    Started by pigglet, 21-11-2010 09:44 PM
    • Replies: 4
    • Views: 1,580
    22-11-2010, 07:37 AM Go to last post
  33. r4o1b to 404a

    Started by jt288207, 20-11-2010 01:45 AM
    • Replies: 3
    • Views: 1,163
    21-11-2010, 09:28 AM Go to last post
  34. Cool question for reversing valve

    Started by mike davies, 19-11-2010 10:03 AM
    • Replies: 12
    • Views: 2,900
    21-11-2010, 03:47 AM Go to last post
  35. Manifold hose-seal replacement

    Started by ratliffr, 21-11-2010 01:37 AM
    • Replies: 1
    • Views: 1,133
    21-11-2010, 01:44 AM Go to last post
  36. Drinks Chiller Design Issues

    Started by Tayters, 18-11-2010 09:14 PM
    • Replies: 12
    • Views: 2,741
    20-11-2010, 12:20 AM Go to last post
  37. housewole refrigerators

    Started by sayou, 19-11-2010 04:48 PM
    • Replies: 1
    • Views: 785
    19-11-2010, 05:10 PM Go to last post
  38. Pimp my Husky / Eliwell ID961plus

    Started by BrianFWombat, 15-11-2010 12:27 PM
    • Replies: 25
    • Views: 6,196
    19-11-2010, 03:51 PM Go to last post
  39. Cleaning the system after compressor burnout

    Started by fdhealy, 25-06-2008 10:10 PM
    • Replies: 10
    • Views: 14,474
    19-11-2010, 12:27 AM Go to last post
  40. Contact thermal resistance

    Started by Sandro Baptista, 16-11-2010 02:34 PM
    • Replies: 2
    • Views: 1,398
    18-11-2010, 09:49 AM Go to last post
  41. help a new Sales person out day

    Started by jasoncrh, 15-11-2010 12:13 AM
    • Replies: 8
    • Views: 1,672
    16-11-2010, 03:46 AM Go to last post
  42. Condenser Fan Motors

    Started by Valhallan, 13-11-2010 06:32 AM
    • Replies: 4
    • Views: 2,572
    15-11-2010, 02:07 PM Go to last post
  43. danfoss expansion valve sizing for chiller

    Started by ah fai, 13-11-2010 06:21 AM
    • Replies: 1
    • Views: 4,475
    13-11-2010, 06:44 PM Go to last post
  44. ***** expansion fundamentals

    Started by sgtech, 11-11-2010 02:23 PM
    • Replies: 7
    • Views: 5,930
    12-11-2010, 09:40 AM Go to last post

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