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: 236,241
    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: 27,440
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Question freezer maintenance

    Started by Krups, 28-04-2004 09:23 PM
    • Replies: 12
    • Views: 4,585
    neil sailes
    12-05-2004, 08:19 PM Go to last post

  2. Question Identification of a Prestcold

    Started by vinic, 03-01-2005 12:34 AM
    • Replies: 12
    • Views: 9,894
    vinic
    06-01-2005, 02:23 AM Go to last post

  3. Buffer Tank Sizing

    Started by deepakrbhat, 03-09-2005 08:00 AM
    1 Attachment(s)
    • Replies: 12
    • Views: 29,104
    atulk
    12-02-2010, 09:31 AM Go to last post

  4. Blast Freezer Evaporators Selection

    Started by Mahmoud, 12-09-2005 12:30 PM
    • Replies: 12
    • Views: 10,286
    Mahmoud
    21-09-2005, 04:31 PM Go to last post

  5. Toxic/Hazardous Chemicals In HVACR

    Started by botrous, 18-09-2005 05:47 PM
    • Replies: 12
    • Views: 3,563
    US Iceman
    27-09-2005, 06:28 PM Go to last post

  6. TEV range

    Started by Lc_shi, 26-09-2005 08:23 AM
    • Replies: 12
    • Views: 3,459
    monkey spanners
    21-09-2006, 05:23 PM Go to last post

  7. Water powered dehumidifier?

    Started by The MG Pony, 16-06-2006 11:28 PM
    • Replies: 12
    • Views: 3,488
    Abby Normal
    17-06-2006, 11:39 PM Go to last post

  8. Compressor replace

    Started by tralex, 24-08-2006 11:56 AM
    • Replies: 12
    • Views: 10,925
    Rotax100uk
    05-02-2009, 11:40 PM Go to last post

  9. Walkl-in cooler/freezer. How to choose the equipment

    Started by krgari, 15-11-2006 03:53 AM
    • Replies: 12
    • Views: 3,872
    Samarjit Sen
    19-02-2007, 05:01 PM Go to last post

  10. Question Help needed

    Started by mather, 17-06-2007 05:38 PM
    • Replies: 12
    • Views: 3,152
    Gary
    24-07-2007, 04:27 PM Go to last post

  11. Exclamation Technical tips and more....

    Started by Josip, 24-11-2006 06:39 PM
    • Replies: 12
    • Views: 6,172
    BESC5240
    30-04-2008, 11:28 AM Go to last post

  12. What is a typical Delta T over an air/refrigerant heat exchanger?

    Started by rjsimmon, 25-02-2007 06:01 PM
    • Replies: 12
    • Views: 13,602
    taz24
    18-03-2007, 05:25 PM Go to last post

  13. Eutectic beam/plate.

    Started by alpha, 24-05-2007 05:18 PM
    • Replies: 12
    • Views: 6,120
    Soko
    21-01-2009, 02:03 PM Go to last post

  14. condenser subcooling

    Started by claude11, 09-11-2007 02:46 PM
    • Replies: 12
    • Views: 7,428
    Peter_1
    16-11-2007, 08:19 AM Go to last post

  15. Cooling capacity flooded evaporator

    Started by matiobbi, 18-11-2007 03:58 PM
    • Replies: 12
    • Views: 5,587
    US Iceman
    26-11-2007, 08:57 PM Go to last post

  16. How to decrease head pressure for an existing system?

    Started by david2008, 27-07-2008 06:33 PM
    • Replies: 12
    • Views: 4,034
    NoNickName
    30-07-2008, 09:46 PM Go to last post

  17. HBP compressor used in LBP application

    Started by Beltdrive, 08-08-2008 07:32 AM
    • Replies: 12
    • Views: 9,725
    Beltdrive
    19-08-2008, 10:34 AM Go to last post

  18. Capillary tubes

    Started by marc5180, 04-02-2009 08:36 PM
    • Replies: 12
    • Views: 4,123
    Chef
    06-02-2009, 07:52 AM Go to last post

  19. Vapor compression

    Started by ruzfactor, 08-03-2009 04:26 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 3,288
    sterl
    16-04-2009, 04:59 AM Go to last post

  20. Thumbs up capacity difference between CU and FCU

    Started by balaji, 16-05-2009 05:30 AM
    • Replies: 12
    • Views: 8,854
    nike123
    20-05-2009, 07:39 PM Go to last post

  21. Pressure test pressure?

    Started by 440hardtop, 18-05-2009 10:25 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 5,652
    FaultCode
    08-02-2011, 10:37 PM Go to last post

  22. Cooling a pipe: external refrigerant flow

    Started by cornelius, 18-06-2009 12:20 AM
    1 Attachment(s)
    • Replies: 12
    • Views: 5,082
    sterl
    30-06-2009, 09:44 PM Go to last post

  23. chestfreezer

    Started by stoopidquestion, 25-06-2009 12:07 PM
    • Replies: 12
    • Views: 3,209
    lowcool
    05-07-2009, 01:52 AM Go to last post

  24. What is CFM?

    Started by secmeton, 29-07-2009 10:24 PM
    cfm
    • Replies: 12
    • Views: 17,711
    DocFreeze
    07-08-2009, 10:20 PM Go to last post

  25. Question Working on the international system. Im confused

    Started by elgue, 11-03-2010 11:22 AM
    1 Attachment(s)
    • Replies: 12
    • Views: 3,440
    Toosh
    14-03-2010, 06:39 PM Go to last post

  26. Cap tube for R23

    Started by lana, 15-06-2010 04:19 AM
    1 Attachment(s)
    • Replies: 12
    • Views: 4,008
    lana
    28-06-2010, 04:58 AM Go to last post

  27. Looking for Psychrometric chart in vectorial format

    Started by NoNickName, 09-07-2010 07:28 AM
    • Replies: 12
    • Views: 27,020
    NoNickName
    30-07-2010, 11:09 AM Go to last post

  28. Need sea water evaporative cooling tower

    Started by Sandro Baptista, 24-08-2010 01:17 AM
    • Replies: 12
    • Views: 3,788
    Sandro Baptista
    25-08-2010, 06:54 PM Go to last post

  29. Tonnage to KW

    Started by james10, 06-09-2010 08:26 PM
    • Replies: 12
    • Views: 4,343
    Magoo
    14-09-2010, 03:19 AM Go to last post

  30. Red face Infrared Leak Detection : the basis please !

    Started by pvl, 01-09-2010 03:25 PM
    • Replies: 12
    • Views: 5,628
    Magoo
    14-07-2011, 02:39 AM Go to last post

  31. Red face Expansion Process

    Started by ragu, 15-09-2010 03:16 PM
    expansion, expansion valve
    • Replies: 12
    • Views: 3,325
    Chef
    22-09-2010, 06:15 AM Go to last post

  32. Frequently used abbreviations and shorthand guide

    Started by Ludasmith, 30-09-2010 05:46 PM
    • Replies: 12
    • Views: 4,605
    superswill
    14-10-2010, 06:24 PM Go to last post

  33. Drinks Chiller Design Issues

    Started by Tayters, 18-11-2010 09:14 PM
    • Replies: 12
    • Views: 3,888
    Tayters
    20-11-2010, 12:20 AM Go to last post

  34. Split unit on low temperatures

    Started by MilosBog, 06-02-2011 07:56 AM
    • Replies: 12
    • Views: 2,762
    MilosBog
    08-02-2011, 05:57 PM Go to last post

  35. Why use Leak Detection services ?

    Started by maire, 05-08-2011 02:37 PM
    leak detection, leak detection services, water leak repair, water leakage detection, water repairs
    • Replies: 12
    • Views: 3,740
    chillerman2006
    18-08-2011, 03:05 PM Go to last post

  36. Mollier charts

    Started by RIK-MAY, 27-03-2013 01:57 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 5,308
    jamesk
    15-04-2013, 04:16 AM Go to last post

  37. With or without external equalizer

    Started by chemi-cool, 06-02-2012 03:16 PM
    • Replies: 12
    • Views: 4,448
    mikeref
    07-02-2012, 10:59 PM Go to last post

  38. Latent heat.

    Started by Simeonx1, 04-03-2012 09:42 AM
    • Replies: 12
    • Views: 5,724
    aramis
    20-04-2012, 01:48 PM Go to last post

  39. Cooling water in a tank....

    Started by stevebez, 03-04-2012 09:53 PM
    • Replies: 12
    • Views: 5,459
    Magoo
    06-04-2012, 05:52 AM Go to last post

  40. Charge question

    Started by mortenm82, 09-07-2012 01:42 PM
    • Replies: 12
    • Views: 4,216
    Murre
    14-07-2012, 01:35 PM Go to last post

  41. Cleaning of Ammonia system after installation

    Started by skhan855, 23-10-2015 03:16 PM
    • Replies: 12
    • Views: 3,265
    Glenn Moore
    26-10-2015, 09:04 PM Go to last post

  42. Subcooling

    Started by A.Mortezania, 21-12-2017 01:21 PM
    • Replies: 12
    • Views: 3,976
    Segei
    24-12-2017, 01:32 PM Go to last post

  43. Horse power

    Started by A.Mortezania, 03-03-2018 09:37 PM
    • Replies: 12
    • Views: 3,669
    A.Mortezania
    07-03-2018, 04:57 PM Go to last post

  44. Capacity from flow in gallons and given DT

    Started by Peter_1, 08-01-2019 03:38 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 11,594
    marc5180
    28-02-2019, 01:40 PM Go to last post

  45. Water flow rate split

    Started by TheUnknownw, 30-10-2020 06:20 AM
    2 Attachment(s)
    • Replies: 12
    • Views: 10,179
    nike123
    31-10-2020, 06:38 PM Go to last post

  46. Saturated temp?

    Started by cretan, 27-07-2007 10:39 AM
    • Replies: 11
    • Views: 4,791
    US Iceman
    01-08-2007, 08:11 PM Go to last post

  47. help? Ultra low refrigeration help?

    Started by Dalem554, 31-07-2007 02:07 AM
    • Replies: 11
    • Views: 3,838
    ultralo1
    01-08-2007, 01:34 PM Go to last post

  48. make your recommendation

    Started by Lc_shi, 08-11-2007 02:58 AM
    • Replies: 11
    • Views: 2,959
    Lc_shi
    12-11-2007, 01:45 AM Go to last post

  49. question about chiller

    Started by steven86, 25-02-2008 01:18 PM
    • Replies: 11
    • Views: 3,392
    steven86
    29-02-2008, 04:17 PM Go to last post

  50. Oil Seperator

    Started by jwasir, 14-09-2008 05:13 AM
    • Replies: 11
    • Views: 3,378
    keepitcool
    19-09-2008, 02:24 PM Go to last post

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