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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: 234,337
    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: 27,205
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Edinburgh cafe explosion

    Started by Tony, 04-01-2005 04:14 PM
    • Replies: 21
    • Views: 8,123
    scottishladx
    08-09-2008, 01:21 AM Go to last post

  2. nitrogen purging

    Started by freezy, 18-05-2005 12:24 AM
    • Replies: 21
    • Views: 7,783
    chilly
    30-08-2005, 10:34 AM Go to last post

  3. No Body have An Answer !!!

    Started by Mahmoud, 14-09-2005 10:46 AM
    • Replies: 21
    • Views: 5,037
    botrous
    18-09-2005, 05:36 PM Go to last post

  4. Pressure Drop in distributors

    Started by MrReds, 04-10-2006 09:34 PM
    • Replies: 21
    • Views: 6,026
    Samarjit Sen
    20-10-2006, 07:27 AM Go to last post

  5. Understanding star delta

    Started by marc5180, 12-09-2007 09:05 PM
    2 Attachment(s)
    • Replies: 21
    • Views: 63,759
    NH3LVR
    26-09-2007, 01:21 AM Go to last post

  6. Acceptable Moisture Content

    Started by Pooh, 05-12-2007 04:51 PM
    • Replies: 21
    • Views: 8,244
    AlexLPD
    28-03-2009, 12:56 AM Go to last post

  7. What happens when vac oil gets into a system

    Started by marc5180, 16-05-2008 06:46 PM
    • Replies: 21
    • Views: 5,958
    monkey spanners
    21-05-2008, 08:16 PM Go to last post

  8. Acceptable Vacuum in mm Hg

    Started by Newgirl, 28-06-2008 07:28 PM
    • Replies: 21
    • Views: 32,186
    Larry2
    03-07-2008, 12:48 AM Go to last post

  9. Smile Basic cold room

    Started by john g, 23-10-2008 09:19 PM
    • Replies: 21
    • Views: 5,029
    multisync
    27-10-2008, 09:07 AM Go to last post

  10. Exclamation Parallel compressor problem

    Started by dsltung, 05-11-2008 04:25 PM
    1 Attachment(s)
    • Replies: 21
    • Views: 6,476
    nike123
    16-11-2008, 07:32 PM Go to last post

  11. Question Air conditioner tripping on low oil pressure.

    Started by g.karsandas, 29-12-2008 08:35 PM
    • Replies: 21
    • Views: 10,319
    Slatts
    15-01-2009, 08:38 AM Go to last post

  12. Auxilary receiver to increase subcooling?

    Started by liptow, 20-11-2009 03:55 PM
    auxilary receiver, heat exchanger, liquid lift, sub-cooling
    • Replies: 21
    • Views: 7,129
    lowcool
    27-11-2009, 04:30 AM Go to last post

  13. Problem with chiller

    Started by Bashir01219, 07-04-2010 10:31 AM
    • Replies: 21
    • Views: 5,584
    Bashir01219
    12-04-2010, 07:01 AM Go to last post

  14. Water Conservation

    Started by Fett, 04-05-2010 12:28 AM
    • Replies: 21
    • Views: 4,816
    Magoo
    26-05-2010, 02:53 AM Go to last post

  15. solar fridge design project

    Started by kgmilano, 18-08-2010 08:30 PM
    • Replies: 21
    • Views: 7,616
    kgmilano
    06-09-2010, 09:26 AM Go to last post

  16. Controlled atmosphere apples cold storage

    Started by Aik, 05-05-2011 08:33 AM
    • Replies: 21
    • Views: 8,510
    Lodiev
    09-05-2011, 06:27 AM Go to last post

  17. how to remove air from R22 refrigeration system

    Started by Lc_shi, 25-07-2011 02:48 AM
    • Replies: 21
    • Views: 22,831
    shooter
    13-10-2011, 09:55 AM Go to last post

  18. Suction accumulator requirement

    Started by biniljk, 03-10-2013 07:43 AM
    1 Attachment(s)
    • Replies: 21
    • Views: 5,063
    mjreefer
    18-02-2014, 10:24 PM Go to last post

  19. Are all 8000BTU Window AC created equal?

    Started by pwanghk, 26-04-2002 02:32 AM
    • Replies: 20
    • Views: 7,232
    zolar1
    15-05-2002, 06:40 AM Go to last post

  20. Question A question about the pressure drop in coil .

    Started by jackcn, 22-04-2004 11:14 AM
    • Replies: 20
    • Views: 24,735
    ISMED BURMAWI
    13-12-2008, 05:10 PM Go to last post

  21. Trouble Shooting

    Started by Vincent Yu, 03-10-2005 10:13 PM
    • Replies: 20
    • Views: 9,965
    Robearbam
    22-11-2005, 02:04 PM Go to last post

  22. typical refrigeration cycle

    Started by Lc_shi, 17-04-2006 03:34 AM
    • Replies: 20
    • Views: 15,813
    JKProSoft
    25-04-2006, 03:45 PM Go to last post

  23. refrigeration system air-tightness test

    Started by Lc_shi, 02-03-2007 02:48 AM
    1 Attachment(s)
    • Replies: 20
    • Views: 6,134
    adrian m
    08-03-2007, 10:22 AM Go to last post

  24. Walk In freezer,r404

    Started by johnanthonyhome, 15-06-2008 04:55 AM
    • Replies: 20
    • Views: 10,740
    icecube51
    16-10-2008, 07:00 PM Go to last post

  25. Expansion valve tips

    Started by philfridge, 17-06-2008 11:06 PM
    • Replies: 20
    • Views: 6,146
    nevgee
    29-06-2008, 06:57 PM Go to last post

  26. AHU Calculations

    Started by SUBCONTRACTOR, 21-12-2008 10:33 AM
    • Replies: 20
    • Views: 46,027
    chillout_rg
    07-11-2009, 04:51 AM Go to last post

  27. Cooler for welding application

    Started by Metallurgyman, 18-02-2009 11:02 AM
    • Replies: 20
    • Views: 5,396
    Break7
    13-03-2009, 02:24 PM Go to last post

  28. chooseing a gas

    Started by Nick_Black, 21-07-2009 05:44 AM
    • Replies: 20
    • Views: 4,558
    Shingoshi
    11-08-2009, 09:08 AM Go to last post

  29. Oil from separator - where to?

    Started by chemi-cool, 06-11-2009 02:25 PM
    • Replies: 20
    • Views: 6,454
    Peter_1
    24-11-2009, 11:58 AM Go to last post

  30. Most Service Techs

    Started by bwd111, 17-04-2010 06:50 PM
    • Replies: 20
    • Views: 5,562
    dirk
    01-06-2010, 09:12 PM Go to last post

  31. Correct pipe-up for a desuperheater

    Started by desA, 05-05-2010 03:49 PM
    • Replies: 20
    • Views: 9,359
    Gary
    06-05-2010, 07:40 PM Go to last post

  32. Commissioning an AHU

    Started by marc5180, 01-07-2010 08:02 PM
    • Replies: 20
    • Views: 6,972
    frank
    08-07-2010, 08:40 PM Go to last post

  33. Expansion Tank

    Started by Sumit, 15-09-2011 04:01 AM
    • Replies: 20
    • Views: 7,044
    ah fai
    21-09-2011, 03:45 PM Go to last post

  34. 2 question

    Started by kefah, 30-04-2012 09:11 PM
    • Replies: 20
    • Views: 4,901
    frank
    02-05-2012, 09:08 PM Go to last post

  35. How to setup condition and dimensioning

    Started by NoJosh, 18-08-2013 03:14 PM
    • Replies: 20
    • Views: 4,285
    NoJosh
    23-08-2013, 07:14 AM Go to last post

  36. apprentices

    Started by sean1, 16-11-2013 08:17 PM
    • Replies: 20
    • Views: 4,628
    RANGER1
    12-04-2014, 10:37 PM Go to last post

  37. Wiring a Embraco Compressor

    Started by qguy, 11-03-2015 02:57 AM
    10 Attachment(s)
    • Replies: 20
    • Views: 8,859
    hookster
    13-03-2015, 07:05 AM Go to last post

  38. Designing Accumaltor

    Started by skhan855, 18-08-2016 09:03 PM
    5 Attachment(s)
    • Replies: 20
    • Views: 4,926
    nlkmr8757
    14-02-2017, 08:32 AM Go to last post

  39. Question expention valve equalizer

    Started by chemi-cool, 04-12-2003 06:35 PM
    • Replies: 19
    • Views: 6,172
    rpbuenaflor
    07-01-2006, 04:54 PM Go to last post

  40. Smile liquid desiccant dehumidify

    Started by Lc_shi, 21-02-2005 03:57 AM
    • Replies: 19
    • Views: 6,286
    satoof
    12-12-2007, 11:11 AM Go to last post

  41. Question how do i know my system is charged well

    Started by duraid, 24-09-2005 07:24 PM
    • Replies: 19
    • Views: 5,130
    neil sailes
    29-09-2005, 07:27 PM Go to last post

  42. parellel condenser issue

    Started by Lc_shi, 29-12-2005 05:56 AM
    4 Attachment(s)
    • Replies: 19
    • Views: 5,566
    US Iceman
    01-01-2006, 06:04 PM Go to last post

  43. crank case heaters in scroll compressors

    Started by abbasi, 04-04-2006 01:10 PM
    • Replies: 19
    • Views: 35,938
    powell
    03-08-2010, 03:04 AM Go to last post

  44. Making a simple water cooled condenser

    Started by The MG Pony, 28-05-2007 04:25 AM
    3 Attachment(s)
    • Replies: 19
    • Views: 10,442
    The MG Pony
    01-08-2007, 11:02 AM Go to last post

  45. Balanced Port TEV

    Started by lana, 04-03-2008 06:53 AM
    1 Attachment(s)
    • Replies: 19
    • Views: 6,141
    US Iceman
    05-04-2008, 02:25 AM Go to last post

  46. Cooling load calculation

    Started by naveenvm, 26-07-2008 09:07 PM
    • Replies: 19
    • Views: 19,536
    Windseeker
    22-07-2011, 05:44 PM Go to last post

  47. how to set up expation valve

    Started by ActiveEngineer, 15-05-2009 12:29 AM
    • Replies: 19
    • Views: 5,794
    lowcool
    04-06-2009, 02:10 AM Go to last post

  48. Real Basics...

    Started by Greenbeast, 08-09-2009 02:05 PM
    • Replies: 19
    • Views: 5,382
    marc5180
    17-10-2009, 09:32 AM Go to last post

  49. correct inverter refrigerant charge

    Started by sumsor, 30-06-2010 10:18 AM
    • Replies: 19
    • Views: 7,319
    razor007
    02-08-2010, 11:54 AM Go to last post

  50. Two section vertical condenser

    Started by Aik, 13-07-2010 07:05 PM
    1 Attachment(s)
    • Replies: 19
    • Views: 4,683
    Sandro Baptista
    04-08-2010, 09:28 AM Go to last post

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