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: 240,355
    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: 27,824
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Thumbs up TEV selection

    Started by lana, 27-10-2005 01:07 PM
    • Replies: 7
    • Views: 3,157
    Samarjit Sen
    04-12-2007, 11:00 AM Go to last post

  2. Question troubleshoot a two door storage room

    Started by duraid, 05-12-2005 07:58 PM
    • Replies: 7
    • Views: 4,009
    Peter_1
    13-12-2006, 06:57 AM Go to last post

  3. Thermocouple conversion.

    Started by Double V, 25-01-2006 11:57 AM
    • Replies: 7
    • Views: 5,882
    Peter_1
    05-12-2006, 07:02 AM Go to last post

  4. Cheap and easy coldroom?

    Started by Jeremyjtthompso, 05-10-2006 10:21 PM
    • Replies: 7
    • Views: 37,996
    madhu mistry
    25-04-2010, 09:49 PM Go to last post

  5. TXV and cap tube

    Started by star882, 29-10-2006 03:13 AM
    • Replies: 7
    • Views: 3,961
    star882
    02-11-2006, 01:03 PM Go to last post

  6. Talking Refrigerant Flow Rates

    Started by ROSS VAN DUGTER, 07-03-2007 04:51 AM
    • Replies: 7
    • Views: 21,795
    EngrinQatar
    08-12-2007, 06:15 PM Go to last post

  7. cooling excess solar panel heat transfer fluid

    Started by OMidKnight, 10-06-2007 10:00 AM
    • Replies: 7
    • Views: 2,872
    mohamed khamis
    14-08-2007, 02:43 AM Go to last post

  8. Formula to Calculate

    Started by suny, 29-07-2007 10:44 AM
    • Replies: 7
    • Views: 4,677
    Abby Normal
    09-08-2007, 02:38 AM Go to last post

  9. Charging formula

    Started by piashaw, 20-09-2007 09:10 AM
    • Replies: 7
    • Views: 3,272
    collo
    25-09-2007, 12:25 PM Go to last post

  10. understanding VRV/VRF's

    Started by marc5180, 26-11-2007 07:09 PM
    • Replies: 7
    • Views: 4,021
    marc5180
    03-12-2007, 09:25 PM Go to last post

  11. recovery tank question

    Started by flyboy3b, 05-12-2007 12:04 AM
    • Replies: 7
    • Views: 3,129
    flyboy3b
    05-12-2007, 03:25 PM Go to last post

  12. Suction and Discharge Temperatures for Ammonia Compressor Comparison

    Started by NNNNNN, 09-01-2008 05:36 AM
    • Replies: 7
    • Views: 6,827
    XJR1200
    17-01-2008, 02:21 AM Go to last post

  13. Molecule size?

    Started by nike123, 02-03-2008 10:03 PM
    • Replies: 7
    • Views: 10,325
    monkey spanners
    03-03-2008, 01:14 AM Go to last post

  14. Vapour Pressure

    Started by Stev, 14-03-2008 10:40 PM
    • Replies: 7
    • Views: 3,375
    Stev
    18-03-2008, 09:48 AM Go to last post

  15. Pressure Test Procedure

    Started by Rosco, 27-03-2008 10:18 AM
    • Replies: 7
    • Views: 5,202
    sawtell
    03-04-2008, 04:48 AM Go to last post

  16. Smile Aluminium cooling Coils

    Started by munesh, 08-05-2008 09:48 AM
    • Replies: 7
    • Views: 4,797
    munesh
    10-05-2008, 02:07 PM Go to last post

  17. Smile Chiller Design

    Started by munesh, 10-05-2008 02:05 PM
    • Replies: 7
    • Views: 3,398
    PVA
    03-06-2008, 09:09 AM Go to last post

  18. Proper mounting of txv bulb

    Started by Larry2, 06-06-2008 02:46 AM
    • Replies: 7
    • Views: 6,248
    Larry2
    07-06-2008, 09:58 PM Go to last post

  19. Post what is surge in chiller

    Started by falibhatti, 13-04-2009 05:51 PM
    • Replies: 7
    • Views: 43,316
    cool_waves2001
    13-01-2011, 09:08 PM Go to last post

  20. ambient temp effect on chillers operation

    Started by fridgeilliterat, 21-01-2009 11:59 PM
    • Replies: 7
    • Views: 8,251
    Scramjetman
    25-01-2009, 10:54 PM Go to last post

  21. Question Static Regain Method

    Started by harsen, 10-05-2009 03:18 PM
    • Replies: 7
    • Views: 29,082
    Magoo
    13-05-2009, 12:16 AM Go to last post

  22. net refrigeration capacity

    Started by ahmadfitri, 21-04-2009 03:25 AM
    1 Attachment(s)
    • Replies: 7
    • Views: 3,520
    amitsaxena
    22-04-2009, 05:18 AM Go to last post

  23. hbp compressor

    Started by mazawi, 23-04-2009 02:18 PM
    • Replies: 7
    • Views: 2,792
    icecube51
    26-04-2009, 07:57 PM Go to last post

  24. the meaning term of surging and stall in centrifugal compressor

    Started by Masdede, 11-06-2009 02:09 PM
    • Replies: 7
    • Views: 18,371
    Peter_1
    23-10-2010, 04:53 PM Go to last post

  25. Evaporator to air TD

    Started by kfjoe, 09-09-2009 07:51 PM
    • Replies: 7
    • Views: 3,416
    nike123
    10-09-2009, 02:34 PM Go to last post

  26. de-super heaters

    Started by cameron, 19-11-2009 04:29 PM
    • Replies: 7
    • Views: 3,098
    monkey spanners
    26-09-2010, 11:40 PM Go to last post

  27. Difference of the DX and CW system.

    Started by steven86, 20-02-2010 08:24 PM
    • Replies: 7
    • Views: 5,965
    anna.savvy
    07-03-2010, 09:11 AM Go to last post

  28. Blended Refrigerant Flashing

    Started by SES Utah, 24-03-2010 05:10 PM
    1 Attachment(s)
    • Replies: 7
    • Views: 4,528
    QuantumMech
    08-09-2011, 10:02 PM Go to last post

  29. Flux and no flux brazing

    Started by SkyWalker, 06-05-2010 09:18 PM
    • Replies: 7
    • Views: 17,587
    nike123
    09-05-2010, 10:43 AM Go to last post

  30. ESP's above .50

    Started by dazataz, 17-05-2010 01:30 PM
    1 Attachment(s)
    • Replies: 7
    • Views: 3,310
    sneep
    18-05-2010, 07:04 PM Go to last post

  31. Theoretical Discharge Temperature

    Started by Old Guy, 21-10-2010 03:39 AM
    • Replies: 7
    • Views: 8,605
    RANGER1
    24-10-2010, 10:57 AM Go to last post

  32. Talking Reasons for system not pumping down

    Started by Contactor, 06-11-2010 09:10 PM
    • Replies: 7
    • Views: 2,576
    monkey spanners
    07-11-2010, 11:14 AM Go to last post

  33. ***** expansion fundamentals

    Started by sgtech, 11-11-2010 02:23 PM
    • Replies: 7
    • Views: 7,105
    desA
    12-11-2010, 09:40 AM Go to last post

  34. Choking Suction Port

    Started by jwasir, 13-10-2011 07:02 PM
    • Replies: 7
    • Views: 2,963
    NH3LVR
    15-10-2011, 05:06 PM Go to last post

  35. expansion valve pressure drop

    Started by brian connolly, 02-11-2011 06:43 PM
    • Replies: 7
    • Views: 3,904
    michaelm
    03-11-2011, 11:20 PM Go to last post

  36. Vacuuming in foggy and cold weather

    Started by matrix72, 11-11-2011 12:59 PM
    • Replies: 7
    • Views: 3,452
    Contactor
    03-01-2012, 12:02 AM Go to last post

  37. Help making sense of measurements

    Started by Mish, 18-12-2011 01:06 PM
    • Replies: 7
    • Views: 2,777
    Mish
    20-12-2011, 03:16 PM Go to last post

  38. How to monitor/evaluate refrigerant quantity running in the cycle?

    Started by antonio nunes, 24-12-2011 11:13 PM
    • Replies: 7
    • Views: 3,158
    antonio nunes
    03-01-2012, 03:13 PM Go to last post

  39. Smile Filler help

    Started by Contactor, 05-02-2012 09:15 PM
    • Replies: 7
    • Views: 3,006
    monkey spanners
    09-02-2012, 11:40 PM Go to last post

  40. Condenser temperature according to the ambient

    Started by WootAC??, 27-08-2013 12:44 PM
    • Replies: 7
    • Views: 2,478
    WootAC??
    29-08-2013, 01:36 PM Go to last post

  41. Re:LP pressure switch

    Started by peter h, 02-04-2014 09:33 AM
    • Replies: 7
    • Views: 2,567
    peter h
    03-04-2014, 10:01 AM Go to last post

  42. Test conditions on data sheet compressor

    Started by NoJosh, 26-08-2013 08:15 AM
    • Replies: 7
    • Views: 3,200
    D.D.KORANNE
    20-09-2013, 10:34 AM Go to last post

  43. Question R 134a P-h (Mollier) Chart

    Started by jamesk, 09-08-2013 06:40 PM
    • Replies: 7
    • Views: 6,920
    jamesk
    13-08-2013, 08:56 PM Go to last post

  44. No condensing of refrigerant in condenser coil

    Started by Backyardactech, 16-11-2013 09:04 PM
    condensing, saturation, subcooling 1 Attachment(s)
    • Replies: 7
    • Views: 2,798
    The MG Pony
    15-03-2014, 06:19 PM Go to last post

  45. heat load calculation in an enclosure

    Started by r1sk, 18-03-2014 11:46 PM
    • Replies: 7
    • Views: 2,633
    The Viking
    25-03-2014, 07:41 PM Go to last post

  46. Moved: clarification

    Started by premhvac, 30-04-2014 09:29 PM
    •  
    •  

  47. Parasite called Sarah

    Started by Grizzly, 08-06-2014 11:41 AM
    1 Attachment(s)
    • Replies: 7
    • Views: 2,245
    FreezerGeezer
    09-06-2014, 10:15 AM Go to last post

  48. York YCIV0590 high pressure cut out

    Started by Pigeonkicker, 10-10-2014 11:08 AM
    hp trip, insurance, safety, york
    • Replies: 7
    • Views: 3,003
    piewie
    20-10-2014, 02:12 AM Go to last post

  49. Red face Temperature Gained?

    Started by The Viking, 28-10-2014 11:19 PM
    • Replies: 7
    • Views: 2,554
    nike123
    02-11-2014, 08:29 AM Go to last post

  50. determining coil static pressure

    Started by MikeHolm, 14-02-2015 06:27 PM
    • Replies: 7
    • Views: 2,639
    MikeHolm
    27-02-2015, 10:29 PM Go to last post

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