Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. Control scenario

    Started by Mike Hopkins, 08-12-2001 12:43 AM
    • Replies: 5
    • Views: 4,917
    750 Valve
    14-09-2007, 11:25 AM Go to last post

  2. thermal mastic

    Started by MOHANDAS RAVI, 04-01-2003 11:47 AM
    • Replies: 5
    • Views: 14,068
    kengineering
    04-09-2010, 04:08 PM Go to last post

  3. Angry Gauge Manifold Sets

    Started by Derek, 11-07-2005 08:44 AM
    • Replies: 5
    • Views: 3,732
    Derek
    12-07-2005, 09:06 AM Go to last post

  4. how to calculate EER ?

    Started by ksvinod, 09-09-2005 03:15 PM
    • Replies: 5
    • Views: 80,779
    botrous
    10-09-2005, 08:25 PM Go to last post

  5. downdraught table v extraction arms

    Started by eggs, 29-10-2005 06:57 PM
    • Replies: 5
    • Views: 6,370
    US Iceman
    30-10-2005, 11:29 PM Go to last post

  6. Talking Does distance affect capacity?

    Started by Dimitris, 11-03-2006 07:06 PM
    • Replies: 5
    • Views: 3,031
    Argus
    12-03-2006, 02:49 PM Go to last post

  7. can anyone help?

    Started by ebo, 15-03-2006 07:28 PM
    • Replies: 5
    • Views: 2,987
    ebo
    18-03-2006, 05:07 PM Go to last post

  8. furnace troubles

    Started by t-bone, 01-02-2007 02:26 AM
    • Replies: 5
    • Views: 2,563
    t-bone
    05-02-2007, 04:20 AM Go to last post

  9. low discharge tempeeature

    Started by yantaidxy, 18-07-2007 04:20 AM
    • Replies: 5
    • Views: 1,887
    paul_h
    07-08-2007, 04:12 PM Go to last post

  10. Question Help with R-410A Condenser in EU

    Started by Seng, 12-07-2007 07:32 PM
    • Replies: 5
    • Views: 1,975
    Brian_UK
    12-07-2007, 10:35 PM Go to last post

  11. simple....

    Started by koolio, 16-08-2007 09:53 PM
    • Replies: 5
    • Views: 2,778
    mambro_01
    11-09-2007, 12:02 PM Go to last post

  12. empty botles

    Started by aris285, 05-06-2009 08:37 AM
    • Replies: 5
    • Views: 2,130
    bowral fridgy
    07-06-2009, 05:55 PM Go to last post

  13. Leaky Copeland reciever

    Started by monkey spanners, 25-07-2009 02:11 PM
    • Replies: 5
    • Views: 2,125
    monkey spanners
    25-07-2009, 11:13 PM Go to last post

  14. Refrigerant recycling

    Started by GHAZ, 28-07-2009 10:56 PM
    • Replies: 5
    • Views: 5,286
    Fri3Oil System
    17-02-2011, 07:32 AM Go to last post

  15. Smile Dead load & live load for PU Panels

    Started by tjk2007, 29-07-2009 02:01 PM
    1 Attachment(s)
    • Replies: 5
    • Views: 3,870
    smpsmp45
    31-07-2009, 05:07 AM Go to last post

  16. Question low temp refriger superheat

    Started by paulsref, 02-08-2009 04:51 PM
    • Replies: 5
    • Views: 2,784
    Sandro Baptista
    04-08-2009, 09:50 PM Go to last post

  17. Eutectic plates

    Started by Nookymonsta, 04-09-2009 04:33 PM
    • Replies: 5
    • Views: 6,193
    Peter_1
    12-09-2009, 08:15 AM Go to last post

  18. Exclamation High Stage Ultra Low Leak

    Started by jcook1982, 17-10-2009 02:38 AM
    leaks, oil, refrigerant leak, ultra low repair
    • Replies: 5
    • Views: 2,886
    jcook1982
    22-11-2010, 08:24 PM Go to last post

  19. Wireless temperature monitoring and logging

    Started by SvendDK, 10-03-2010 08:11 AM
    log, monitor, refrigeration, sensor, wireless
    • Replies: 5
    • Views: 3,112
    kelvin278
    28-03-2010, 09:00 PM Go to last post

  20. Junction Box for Ultra Low Temperature

    Started by robgfreeze, 12-03-2010 06:01 AM
    • Replies: 5
    • Views: 3,327
    robgfreeze
    15-03-2010, 09:18 AM Go to last post

  21. Relief Valve Maintnenace Requirements

    Started by Doug1234, 15-04-2010 05:49 PM
    • Replies: 5
    • Views: 2,538
    henrytech
    31-08-2010, 08:38 AM Go to last post

  22. Unhappy Overload protector

    Started by Gram-man, 04-07-2010 09:56 AM
    • Replies: 5
    • Views: 4,221
    Gram-man
    07-07-2010, 06:51 AM Go to last post

  23. Fan Speed Up

    Started by Koopy, 07-07-2010 06:11 AM
    • Replies: 5
    • Views: 2,870
    Tesla
    09-07-2010, 12:04 PM Go to last post

  24. Grunaire GMU028HXB-4 wiring question???

    Started by danoseven, 13-07-2010 01:02 AM
    • Replies: 5
    • Views: 8,174
    kevperro
    16-07-2010, 12:25 AM Go to last post

  25. Air changes per hour

    Started by subairg, 23-08-2010 12:21 PM
    • Replies: 5
    • Views: 6,294
    sterl
    23-08-2010, 09:13 PM Go to last post

  26. Converting a system that uses ammonia to use glycol

    Started by metallicork, 08-11-2010 05:28 PM
    • Replies: 5
    • Views: 9,373
    umeshpradhan
    25-11-2010, 12:50 AM Go to last post

  27. Talking Capillary tube Chart for Lenght vs Size

    Started by Kwadneuf, 03-12-2010 05:59 PM
    1 Attachment(s)
    • Replies: 5
    • Views: 23,944
    Kwadneuf
    17-12-2010, 07:42 PM Go to last post

  28. Carrier 30GX please help

    Started by Morne, 24-12-2010 01:00 PM
    • Replies: 5
    • Views: 2,928
    Grizzly
    24-12-2010, 09:15 PM Go to last post

  29. Whirlpool

    Started by kristi, 17-01-2011 01:23 PM
    • Replies: 5
    • Views: 2,599
    mikeref
    17-01-2011, 10:52 PM Go to last post

  30. Comparator Formulae

    Started by WazzaJB, 20-11-2011 01:05 PM
    • Replies: 5
    • Views: 2,620
    Josip
    21-11-2011, 09:06 PM Go to last post

  31. password Eliwell ID961

    Started by ena_smiley, 29-12-2011 10:50 PM
    • Replies: 5
    • Views: 13,579
    install monkey
    30-12-2011, 05:55 PM Go to last post

  32. Thumbs up R22 refrigerant line sizing

    Started by tjk2007, 10-04-2012 11:39 AM
    2 Attachment(s)
    • Replies: 5
    • Views: 6,737
    Magoo
    12-04-2012, 04:04 AM Go to last post

  33. Unhappy Mitsi pipes problems

    Started by HeavyT, 14-04-2012 12:07 PM
    mitsy pipe problems
    • Replies: 5
    • Views: 2,658
    HeavyT
    16-04-2012, 09:41 AM Go to last post

  34. Question Design temperature

    Started by vinod, 08-08-2012 04:32 AM
    • Replies: 5
    • Views: 2,118
    Brian_UK
    23-08-2012, 11:12 PM Go to last post

  35. Bock compressor ratings

    Started by fayaz patel, 16-01-2013 08:56 AM
    • Replies: 5
    • Views: 1,570
    fayaz patel
    22-01-2013, 12:46 PM Go to last post

  36. Triple vac

    Started by da ginge, 17-04-2015 01:49 PM
    • Replies: 5
    • Views: 2,681
    MikeHolm
    23-04-2015, 02:02 AM Go to last post

  37. PHE leakage

    Started by mre212, 04-11-2014 08:05 AM
    • Replies: 5
    • Views: 2,126
    mre212
    08-11-2014, 10:06 PM Go to last post

  38. Question SAB 151 E high oil temp trip

    Started by mostafaabdalla4, 29-12-2014 09:56 PM
    • Replies: 5
    • Views: 2,216
    mbc
    08-01-2015, 02:57 PM Go to last post

  39. trane chiller

    Started by martinw58, 07-05-2015 08:24 PM
    • Replies: 5
    • Views: 2,115
    martinw58
    10-05-2015, 08:34 PM Go to last post

  40. Identifing this compressor

    Started by macdiv, 06-09-2015 01:26 PM
    5 Attachment(s)
    • Replies: 5
    • Views: 1,922
    macdiv
    10-09-2015, 11:51 AM Go to last post

  41. Grooved flexible couplings (Grinnell & Victaulic) allowed in R134a piping?

    Started by Coolbox, 20-03-2016 11:56 AM
    r134a piping
    • Replies: 5
    • Views: 2,057
    chemi-cool
    20-03-2016, 05:31 PM Go to last post

  42. Worn Freezer Floor

    Started by WallyC, 09-02-2023 04:45 PM
    concrete, freezer floor
    • Replies: 5
    • Views: 964
    knighty
    10-02-2023, 12:55 AM Go to last post

  43. startup unit

    Started by QQQ, 07-11-2003 07:25 AM
    • Replies: 4
    • Views: 2,843
    QQQ
    09-11-2003, 04:08 PM Go to last post

  44. prestcold K150

    Started by colicool, 13-06-2005 07:49 PM
    2 Attachment(s)
    • Replies: 4
    • Views: 4,964
    colicool
    13-06-2005, 09:28 PM Go to last post

  45. -70°c problem

    Started by Sven, 23-06-2005 04:05 PM
    • Replies: 4
    • Views: 5,363
    botrous
    02-07-2005, 09:55 PM Go to last post

  46. Vacuum gas ballast valve

    Started by glenn1340, 26-02-2011 06:24 PM
    • Replies: 4
    • Views: 19,390
    db133
    28-08-2011, 09:02 PM Go to last post

  47. Compressor Icing

    Started by dsiyalom, 15-06-2011 03:30 PM
    • Replies: 4
    • Views: 3,681
    dsiyalom
    21-07-2011, 08:00 AM Go to last post

  48. Calculating condensing unit heat of rejection

    Started by kengineering, 15-06-2013 12:06 PM
    • Replies: 4
    • Views: 21,205
    nike123
    24-10-2013, 11:11 AM Go to last post

  49. Low Temp Skid on Med Temp Cooler,,, Mechanic going bald!!

    Started by SamRock, 13-08-2013 02:03 AM
    • Replies: 4
    • Views: 1,980
    SamRock
    14-08-2013, 02:36 AM Go to last post

  50. Capacity Control of Chilled Wate Plant

    Started by Carlos Barrantes, 24-10-2013 11:28 PM
    • Replies: 4
    • Views: 2,228
    Carlos Barrantes
    29-10-2013, 01:52 AM Go to last post

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