Forum: Fundamentals

  1. Sticky Thread Sticky: Refrigeration 101

    Started by Gary, 05-07-2009 05:21 PM
    5 Pages •
    1 2 3 4 5
    1 Attachment(s)
    • Replies: 201
    • Views: 239,601
    L-PLATES
    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
    1 Attachment(s)
    • Replies: 4
    • Views: 27,724
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. VSD for chiller at high lift conditions

    Started by wta12, 23-06-2012 06:32 PM
    • Replies: 1
    • Views: 2,879
    Magoo
    25-06-2012, 02:39 AM Go to last post

  2. Clearity about AIR CHANGE in AIR CONDITIONING

    Started by tanveer.aziz, 21-06-2012 12:22 PM
    air change, hvac
    • Replies: 13
    • Views: 5,069
    tanveer.aziz
    22-06-2012, 07:32 PM Go to last post

  3. Measuring line temperatures Methods

    Started by kfjoe, 19-06-2012 11:32 PM
    • Replies: 7
    • Views: 3,120
    The Viking
    20-06-2012, 11:07 PM Go to last post

  4. Thumbs up Carrier 30sz-027-901v-ee

    Started by Palkoper, 13-05-2012 02:13 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 4,066
    johnatr
    20-06-2012, 12:53 PM Go to last post

  5. superheat on residential systems

    Started by jclevenger, 18-06-2012 09:53 PM
    • Replies: 3
    • Views: 1,976
    jakabus
    19-06-2012, 02:03 AM Go to last post

  6. CO2 Transcritical Refrigeration Plant

    Started by ALFONSOTHAWE, 12-06-2012 11:37 AM
    • Replies: 2
    • Views: 1,953
    ALFONSOTHAWE
    16-06-2012, 06:28 AM Go to last post

  7. How do air conditioning systems typically control?

    Started by ijohn, 21-12-2011 06:35 PM
    • Replies: 7
    • Views: 3,760
    stufus
    12-06-2012, 08:35 PM Go to last post

  8. Testing Setup

    Started by cwells, 30-04-2012 06:13 AM
    • Replies: 9
    • Views: 3,939
    cwells
    10-06-2012, 09:37 PM Go to last post

  9. Tobacco Storage

    Started by kharon, 08-06-2012 01:47 PM
    • Replies: 1
    • Views: 1,841
    chemi-cool
    08-06-2012, 05:13 PM Go to last post

  10. Refrigerant pressures

    Started by Gally, 08-06-2012 09:08 AM
    • Replies: 2
    • Views: 2,383
    simon@parker
    08-06-2012, 11:06 AM Go to last post

  11. compressor oil

    Started by kefah, 28-05-2012 10:28 PM
    1 Attachment(s)
    • Replies: 14
    • Views: 4,436
    jdunc2301
    07-06-2012, 10:36 AM Go to last post

  12. Paint - Jacket cooling

    Started by tjk2007, 05-06-2012 08:03 AM
    1 Attachment(s)
    • Replies: 4
    • Views: 2,090
    frank
    06-06-2012, 07:09 PM Go to last post

  13. filter dryer changing?

    Started by kurt s, 22-05-2012 01:39 PM
    • Replies: 9
    • Views: 3,701
    Grizzly
    05-06-2012, 12:45 PM Go to last post

  14. Part load conditions

    Started by hamzasyyed, 02-06-2012 09:24 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 4,994
    soleowner
    03-06-2012, 02:23 AM Go to last post

  15. Latent heat for dates

    Started by tjk2007, 02-06-2012 10:14 AM
    • Replies: 1
    • Views: 1,490
    Slatts
    02-06-2012, 11:18 AM Go to last post

  16. Refrigerant identify

    Started by tomekbr82, 30-05-2012 09:12 PM
    • Replies: 8
    • Views: 4,165
    frank14
    01-06-2012, 07:20 AM Go to last post

  17. compressor oil quantity

    Started by kefah, 28-05-2012 10:31 PM
    • Replies: 5
    • Views: 2,506
    jdunc2301
    30-05-2012, 07:55 AM Go to last post

  18. compressor capacity

    Started by kefah, 28-05-2012 11:03 PM
    • Replies: 2
    • Views: 1,835
    Rob White
    29-05-2012, 11:18 AM Go to last post

  19. how to know the size of compressor

    Started by kefah, 28-05-2012 10:18 PM
    • Replies: 1
    • Views: 2,002
    Brian_UK
    28-05-2012, 11:05 PM Go to last post

  20. starnge device

    Started by kefah, 24-05-2012 08:47 PM
    2 Attachment(s)
    • Replies: 8
    • Views: 2,603
    kefah
    28-05-2012, 10:12 PM Go to last post

  21. Thread size

    Started by devlin maguire, 16-05-2012 05:31 PM
    • Replies: 6
    • Views: 3,414
    jdunc2301
    27-05-2012, 07:24 AM Go to last post

  22. Question on non-condensables in ammonia

    Started by leewd, 02-05-2012 03:00 PM
    • Replies: 31
    • Views: 11,069
    Tycho
    25-05-2012, 08:08 PM Go to last post

  23. Chilled water pumps

    Started by malcopate, 23-05-2012 03:26 PM
    • Replies: 1
    • Views: 1,708
    Yuri B.
    23-05-2012, 06:17 PM Go to last post

  24. Endocube Hoodwink or Science

    Started by mad fridgie, 10-03-2012 11:13 PM
    3 Pages •
    1 2 3
    1 Attachment(s)
    • Replies: 106
    • Views: 32,827
    nealo
    23-05-2012, 12:49 PM Go to last post

  25. Temprite and oil return.

    Started by Filby, 12-05-2012 06:01 AM
    • Replies: 3
    • Views: 2,698
    750 Valve
    23-05-2012, 10:50 AM Go to last post

  26. Sensible Heat Factor

    Started by dvd365, 19-04-2012 03:00 PM
    1 Attachment(s)
    • Replies: 18
    • Views: 12,957
    dvd365
    22-05-2012, 07:47 PM Go to last post

  27. R22 condensing unit Automatic Pumpdown

    Started by kurt s, 17-05-2012 02:21 PM
    • Replies: 13
    • Views: 4,794
    kurt s
    22-05-2012, 01:27 PM Go to last post

  28. pipe blockage

    Started by kefah, 21-05-2012 09:08 PM
    • Replies: 5
    • Views: 2,303
    install monkey
    21-05-2012, 10:55 PM Go to last post

  29. ammonia system pump down or not?

    Started by ah fai, 16-05-2012 05:42 PM
    • Replies: 2
    • Views: 2,442
    ah fai
    19-05-2012, 06:57 PM Go to last post

  30. Pressure Kick

    Started by LeighC, 18-05-2012 02:38 AM
    • Replies: 4
    • Views: 2,336
    r.bartlett
    19-05-2012, 06:32 AM Go to last post

  31. ref question

    Started by kefah, 17-05-2012 09:06 PM
    • Replies: 6
    • Views: 3,172
    kefah
    17-05-2012, 10:05 PM Go to last post

  32. pump on return piping

    Started by wta12, 08-05-2012 06:39 PM
    1 Attachment(s)
    • Replies: 5
    • Views: 2,441
    aramis
    16-05-2012, 05:40 PM Go to last post

  33. Wink Embraco compressor help needed. EGY 90 HLP

    Started by rickyg, 14-05-2012 07:58 PM
    compressor, conversion, diy, embarco, homemade
    • Replies: 3
    • Views: 17,662
    aramis
    16-05-2012, 03:15 PM Go to last post

  34. Volume Flow Rates

    Started by Polisie, 03-05-2012 02:19 PM
    • Replies: 10
    • Views: 3,811
    Polisie
    14-05-2012, 06:37 AM Go to last post

  35. How long can a compressor run?

    Started by ysh1317, 12-12-2011 07:14 AM
    • Replies: 10
    • Views: 13,743
    Carolinas
    11-05-2012, 05:04 PM Go to last post

  36. is this big enough to read

    Started by electromech, 04-05-2012 08:10 AM
    1 Attachment(s)
    • Replies: 8
    • Views: 3,070
    aramis
    06-05-2012, 12:59 AM Go to last post

  37. EU ambient temperature classification?

    Started by eva.B.89, 29-03-2012 04:10 AM
    • Replies: 4
    • Views: 2,802
    frank
    03-05-2012, 09:55 AM Go to last post

  38. 2 question

    Started by kefah, 30-04-2012 09:11 PM
    • Replies: 20
    • Views: 5,138
    frank
    02-05-2012, 09:08 PM Go to last post

  39. Temperature after metering device

    Started by mburns, 01-05-2012 01:02 PM
    • Replies: 4
    • Views: 2,337
    Yuri B.
    02-05-2012, 06:38 PM Go to last post

  40. Using Oxygen and Acetylene Cylinders

    Started by Grizzly, 20-04-2012 09:34 PM
    1 Attachment(s)
    • Replies: 13
    • Views: 4,648
    stufus
    01-05-2012, 08:53 PM Go to last post

  41. Evaporator rating

    Started by otrotabi, 26-04-2012 03:05 PM
    • Replies: 7
    • Views: 4,915
    desA
    28-04-2012, 07:32 AM Go to last post

  42. A few questions reguarding component selection.

    Started by cwells, 22-04-2012 07:02 PM
    • Replies: 3
    • Views: 2,519
    aramis
    23-04-2012, 02:50 PM Go to last post

  43. Latent heat.

    Started by Simeonx1, 04-03-2012 09:42 AM
    • Replies: 12
    • Views: 5,783
    aramis
    20-04-2012, 01:48 PM Go to last post

  44. Charging a Absorption Fridge.

    Started by Grizzly, 07-04-2012 04:44 PM
    • Replies: 10
    • Views: 6,525
    mikeref
    17-04-2012, 08:27 AM Go to last post

  45. ac leaks because of acıds

    Started by kefah, 12-04-2012 09:46 PM
    • Replies: 2
    • Views: 2,541
    aramis
    13-04-2012, 12:00 AM Go to last post

  46. ***** leak in 110ton unit chiller barrel

    Started by MBooth, 12-04-2012 12:02 AM
    • Replies: 2
    • Views: 3,785
    aramis
    12-04-2012, 11:48 PM Go to last post

  47. Chilled Water Design Engineer problem

    Started by freezerman11, 06-04-2012 01:49 PM
    • Replies: 18
    • Views: 6,629
    Magoo
    12-04-2012, 04:18 AM Go to last post

  48. Cooling water in a tank....

    Started by stevebez, 03-04-2012 09:53 PM
    • Replies: 12
    • Views: 5,528
    Magoo
    06-04-2012, 05:52 AM Go to last post

  49. Updating R12 to 134a

    Started by Baw_Jaws, 03-04-2012 10:37 AM
    • Replies: 10
    • Views: 4,077
    aramis
    05-04-2012, 04:12 PM Go to last post

  50. Re; maggot room evaporator

    Started by icemandnw29, 04-04-2012 08:10 AM
    • Replies: 1
    • Views: 2,391
    Len Fiddler
    04-04-2012, 09:15 AM Go to last post

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