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: 233,173
    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: 27,020
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Mcquay AHU Model MDM 0711H/0812H

    Started by ijielo, 09-11-2010 03:16 PM
    • Replies: 1
    • Views: 4,183
    MilosBog
    13-12-2010, 07:19 PM Go to last post

  2. Dew Point Control

    Started by wanshah, 10-12-2010 02:32 AM
    • Replies: 8
    • Views: 4,076
    MilosBog
    13-12-2010, 06:57 PM Go to last post

  3. Ice maker stamped evaporator design considerations and suggestions.

    Started by slopecarver, 13-12-2010 04:33 PM
    • Replies: 0
    • Views: 3,533
    slopecarver
    13-12-2010, 04:33 PM Go to last post

  4. Header sizing

    Started by MilosBog, 09-12-2010 11:09 PM
    • Replies: 4
    • Views: 2,277
    MilosBog
    12-12-2010, 04:19 PM Go to last post

  5. Type of Compressors

    Started by cool king2007, 12-12-2010 12:34 PM
    • Replies: 1
    • Views: 1,733
    DTLarca
    12-12-2010, 01:00 PM Go to last post

  6. Water velocity in water header

    Started by wilsoncheung, 02-03-2009 07:51 AM
    • Replies: 3
    • Views: 3,393
    MilosBog
    12-12-2010, 12:56 PM Go to last post

  7. recovering 410a from scroll

    Started by caplew, 29-11-2010 04:31 PM
    • Replies: 9
    • Views: 3,257
    Peter_1
    11-12-2010, 12:39 PM Go to last post

  8. Refrigerant piping concept

    Started by MilosBog, 07-12-2010 05:43 PM
    • Replies: 6
    • Views: 4,736
    MilosBog
    08-12-2010, 08:03 PM Go to last post

  9. Trouble understanding a/c current in relation to a single phase supply.

    Started by mburns, 05-12-2010 10:21 AM
    • Replies: 16
    • Views: 5,236
    mburns
    08-12-2010, 07:56 AM Go to last post

  10. Size of Evaporator stub-outs vs. Condenser stub-outs of Cetrifugal Chillers

    Started by ewokxz, 20-10-2010 10:35 AM
    • Replies: 3
    • Views: 2,642
    MilosBog
    07-12-2010, 05:00 PM Go to last post

  11. Daikin Altherma indoor unit outdoors

    Started by Sly Jenkins, 03-12-2010 11:57 AM
    • Replies: 7
    • Views: 4,138
    brunstar
    06-12-2010, 11:15 PM Go to last post

  12. Reclaim

    Started by Henry1, 04-12-2010 11:30 AM
    • Replies: 2
    • Views: 2,121
    Henry1
    06-12-2010, 09:56 AM Go to last post

  13. Ffuit cooling

    Started by MilosBog, 21-11-2010 06:48 PM
    6 Attachment(s)
    • Replies: 28
    • Views: 6,605
    NoNickName
    06-12-2010, 07:43 AM Go to last post

  14. Homemade 900W waterchiller, are these measurements ok?

    Started by Henry., 19-11-2010 11:40 PM
    1 Attachment(s)
    • Replies: 31
    • Views: 5,973
    Henry.
    05-12-2010, 01:42 AM Go to last post

  15. Subcooling with condenser fan staging

    Started by dennycrane, 05-12-2010 12:12 AM
    • Replies: 0
    • Views: 1,569
    dennycrane
    05-12-2010, 12:12 AM Go to last post

  16. Question about calculating BTU

    Started by ysh1317, 29-11-2010 11:57 AM
    • Replies: 17
    • Views: 4,378
    dougheret0
    03-12-2010, 04:23 PM Go to last post

  17. Defrost stat

    Started by marc5180, 02-12-2010 02:47 PM
    • Replies: 6
    • Views: 3,462
    marc5180
    02-12-2010, 08:31 PM Go to last post

  18. zpk54 scroll btu chart

    Started by caplew, 01-12-2010 08:55 PM
    • Replies: 1
    • Views: 1,455
    sendhilkmar
    02-12-2010, 07:07 AM Go to last post

  19. Boiling point of moisture under vacuum

    Started by Z2TT, 01-12-2010 04:28 AM
    • Replies: 8
    • Views: 18,074
    Z2TT
    02-12-2010, 06:15 AM Go to last post

  20. Heat load for cold store

    Started by Sandro Baptista, 26-11-2010 09:17 AM
    • Replies: 7
    • Views: 3,333
    Lodiev
    29-11-2010, 10:32 AM Go to last post

  21. What kind of C.O.P. can I expect in rejected heat from ice makers?

    Started by pwned, 27-11-2010 11:47 PM
    • Replies: 3
    • Views: 3,694
    chilliwilly
    28-11-2010, 03:12 PM Go to last post

  22. Flooded Evaporator fundamentals

    Started by sgtech, 25-11-2010 02:48 PM
    • Replies: 2
    • Views: 3,706
    bill1983
    28-11-2010, 01:16 PM Go to last post

  23. Post Let us live

    Started by vibakar.sbala, 26-11-2010 04:41 AM
    • Replies: 2
    • Views: 1,385
    Brian_UK
    27-11-2010, 10:19 PM Go to last post

  24. Need guidance

    Started by Narendrak, 26-11-2010 06:45 AM
    1 Attachment(s)
    • Replies: 0
    • Views: 1,245
    Narendrak
    26-11-2010, 06:45 AM Go to last post

  25. Losing level in oil separator

    Started by lifshor, 11-11-2010 03:07 PM
    howden, oil level, oil separator, propane
    • Replies: 27
    • Views: 6,451
    RANGER1
    25-11-2010, 03:04 AM Go to last post

  26. Calculating necessary compressor HP for an anticipated cooling power?

    Started by Monkeyboy, 23-11-2010 11:24 AM
    • Replies: 0
    • Views: 1,371
    Monkeyboy
    23-11-2010, 11:24 AM Go to last post

  27. Lightbulb NH3 Water Separator Design

    Started by mr.ice, 20-10-2009 08:33 AM
    nh3 plant, water separator
    • Replies: 9
    • Views: 3,833
    rattis
    22-11-2010, 07:38 PM Go to last post

  28. Compressed dive air vs nitrogen leak detection

    Started by saillar, 20-11-2010 06:18 PM
    • Replies: 14
    • Views: 10,459
    chilliwilly
    22-11-2010, 07:17 PM Go to last post

  29. compressor shut down and restart

    Started by pigglet, 21-11-2010 09:44 PM
    • Replies: 4
    • Views: 2,151
    martinw58
    22-11-2010, 07:37 AM Go to last post

  30. r4o1b to 404a

    Started by jt288207, 20-11-2010 01:45 AM
    • Replies: 3
    • Views: 1,718
    Peter_1
    21-11-2010, 09:28 AM Go to last post

  31. Cool question for reversing valve

    Started by mike davies, 19-11-2010 10:03 AM
    • Replies: 12
    • Views: 4,768
    mike davies
    21-11-2010, 03:47 AM Go to last post

  32. Manifold hose-seal replacement

    Started by ratliffr, 21-11-2010 01:37 AM
    • Replies: 1
    • Views: 1,538
    cool runings
    21-11-2010, 01:44 AM Go to last post

  33. Drinks Chiller Design Issues

    Started by Tayters, 18-11-2010 09:14 PM
    • Replies: 12
    • Views: 3,860
    Tayters
    20-11-2010, 12:20 AM Go to last post

  34. housewole refrigerators

    Started by sayou, 19-11-2010 04:48 PM
    • Replies: 1
    • Views: 1,159
    Brian_UK
    19-11-2010, 05:10 PM Go to last post

  35. Pimp my Husky / Eliwell ID961plus

    Started by BrianFWombat, 15-11-2010 12:27 PM
    1 Attachment(s)
    • Replies: 25
    • Views: 7,619
    BrianFWombat
    19-11-2010, 03:51 PM Go to last post

  36. Cleaning the system after compressor burnout

    Started by fdhealy, 25-06-2008 10:10 PM
    • Replies: 10
    • Views: 16,024
    kaelte_technik
    19-11-2010, 12:27 AM Go to last post

  37. Contact thermal resistance

    Started by Sandro Baptista, 16-11-2010 02:34 PM
    • Replies: 2
    • Views: 1,840
    Sandro Baptista
    18-11-2010, 09:49 AM Go to last post

  38. help a new Sales person out day

    Started by jasoncrh, 15-11-2010 12:13 AM
    • Replies: 8
    • Views: 2,364
    jasoncrh
    16-11-2010, 03:46 AM Go to last post

  39. Condenser Fan Motors

    Started by Valhallan, 13-11-2010 06:32 AM
    • Replies: 4
    • Views: 3,063
    sedgy
    15-11-2010, 02:07 PM Go to last post

  40. danfoss expansion valve sizing for chiller

    Started by ah fai, 13-11-2010 06:21 AM
    • Replies: 1
    • Views: 5,010
    nike123
    13-11-2010, 06:44 PM Go to last post

  41. ***** expansion fundamentals

    Started by sgtech, 11-11-2010 02:23 PM
    • Replies: 7
    • Views: 7,070
    desA
    12-11-2010, 09:40 AM Go to last post

  42. Ultra-low temperature system

    Started by Monkeyboy, 08-11-2010 03:40 PM
    • Replies: 6
    • Views: 6,924
    mad fridgie
    10-11-2010, 07:44 PM Go to last post

  43. Talking Reasons for system not pumping down

    Started by Contactor, 06-11-2010 09:10 PM
    • Replies: 7
    • Views: 2,542
    monkey spanners
    07-11-2010, 11:14 AM Go to last post

  44. York Compressor Oil Pump

    Started by ijielo, 03-11-2010 08:44 AM
    • Replies: 6
    • Views: 5,637
    Grizzly
    07-11-2010, 08:20 AM Go to last post

  45. super heat & subcooling

    Started by summahesh, 06-11-2010 06:53 PM
    • Replies: 2
    • Views: 1,833
    lana
    07-11-2010, 04:36 AM Go to last post

  46. Exclamation Bitzer gasket

    Started by Renato RR, 14-12-2005 03:50 PM
    • Replies: 5
    • Views: 6,360
    lawrence1
    04-11-2010, 10:08 AM Go to last post

  47. Skint pub owner needs cheap repair!

    Started by Chris Sharp, 03-11-2010 12:26 AM
    • Replies: 2
    • Views: 1,662
    nike123
    03-11-2010, 08:06 PM Go to last post

  48. Nice animation of refrigeration cycle

    Started by nike123, 19-03-2008 12:34 AM
    • Replies: 29
    • Views: 53,539
    Egle76
    03-11-2010, 07:42 AM Go to last post

  49. Ice Build Up - compressor problem

    Started by dukestrauss, 02-11-2010 01:40 PM
    • Replies: 6
    • Views: 2,938
    martinw58
    03-11-2010, 06:34 AM Go to last post

  50. Capillary Tube Lengthening

    Started by majortom, 15-10-2010 08:10 PM
    • Replies: 5
    • Views: 3,476
    smpandi2010
    02-11-2010, 06:40 AM Go to last post

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