Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. Need help with a dual compressor display case

    Started by kengineering, 02-12-2005 12:58 AM
    • Replies: 15
    • Views: 7,117
    kengineering
    15-03-2006, 07:32 PM Go to last post

  2. How do you size a txv when you are the OEM

    Started by kengineering, 07-12-2005 12:55 AM
    • Replies: 8
    • Views: 10,052
    US Iceman
    09-12-2005, 12:36 AM Go to last post

  3. I need a design program

    Started by kengineering, 24-12-2005 12:16 AM
    • Replies: 1
    • Views: 2,888
    fridg
    24-12-2005, 11:27 AM Go to last post

  4. Evacuation, How deep should it be?

    Started by kengineering, 28-12-2005 01:49 AM
    • Replies: 13
    • Views: 6,172
    kengineering
    04-01-2006, 10:26 PM Go to last post

  5. Hypothetical TXV question

    Started by kengineering, 03-01-2006 09:55 PM
    • Replies: 18
    • Views: 6,121
    US Iceman
    07-01-2006, 03:46 AM Go to last post

  6. How to measure superheat and subcooling

    Started by kengineering, 05-01-2006 12:37 AM
    1 Attachment(s)
    • Replies: 40
    • Views: 203,579
    santhoshtrv
    18-01-2011, 09:03 AM Go to last post

  7. Very low evaporator pressure

    Started by kengineering, 17-01-2006 11:54 PM
    1 Attachment(s)
    • Replies: 17
    • Views: 6,587
    Johnny Rod
    23-01-2006, 12:40 PM Go to last post

  8. Is position of evaporator fan vs. coil critical?

    Started by kengineering, 23-01-2006 11:45 PM
    • Replies: 9
    • Views: 6,579
    Jasno999
    22-02-2007, 01:54 PM Go to last post

  9. Danfoss compressor running backwards

    Started by kengineering, 08-02-2006 12:36 AM
    • Replies: 19
    • Views: 6,450
    NoNickName
    04-05-2006, 09:42 PM Go to last post

  10. Oil in the lowside pouring out of the gauges.

    Started by kengineering, 24-02-2006 12:56 AM
    • Replies: 4
    • Views: 2,783
    Brian_UK
    24-02-2006, 06:45 PM Go to last post

  11. How is a filter drier sized

    Started by kengineering, 07-08-2006 11:24 PM
    • Replies: 2
    • Views: 2,471
    Rob S
    08-08-2006, 05:00 AM Go to last post

  12. Correct evaporator air flow... 2 fans or 3 ?

    Started by kengineering, 25-02-2007 03:42 PM
    • Replies: 8
    • Views: 6,026
    lana
    05-04-2007, 06:56 PM Go to last post

  13. How can I add oil to a compressor?

    Started by kengineering, 26-04-2007 12:37 AM
    • Replies: 2
    • Views: 1,724
    kengineering
    26-04-2007, 11:03 PM Go to last post

  14. best way to braze compresor rotolock valve

    Started by kengineering, 25-07-2009 12:53 AM
    • Replies: 10
    • Views: 12,343
    AUScooler:-)
    29-04-2011, 04:34 PM Go to last post

  15. compressor crapped out

    Started by kengineering, 22-12-2009 09:17 PM
    • Replies: 4
    • Views: 1,902
    kengineering
    24-12-2009, 01:15 AM Go to last post

  16. The difference between an EPR valve and a CPR valve?

    Started by kengineering, 31-01-2010 03:59 PM
    • Replies: 7
    • Views: 15,186
    mbc
    05-02-2010, 07:47 AM Go to last post

  17. TEV sensing bulb & ext EQ tube placement

    Started by kengineering, 29-08-2010 04:41 PM
    • Replies: 2
    • Views: 2,456
    kengineering
    29-08-2010, 10:32 PM Go to last post

  18. Will additional fans chill faster?

    Started by kengineering, 19-10-2010 11:35 PM
    • Replies: 17
    • Views: 4,492
    sherif.bakir
    26-10-2010, 09:05 PM Go to last post

  19. Effect of oversized liquid line

    Started by kengineering, 23-10-2013 03:16 PM
    • Replies: 9
    • Views: 5,271
    NiHaoMike
    28-11-2013, 04:31 PM Go to last post

  20. compressor cycles per hour question

    Started by kengineering, 12-03-2015 02:11 PM
    • Replies: 6
    • Views: 2,730
    kengineering
    13-03-2015, 02:41 PM Go to last post

  21. Modify 2- door reach in for outside use in a freezing ambient.

    Started by kengineering, 08-05-2018 01:55 PM
    • Replies: 8
    • Views: 12,931
    chemi-cool
    22-05-2018, 06:25 PM Go to last post

  22. Fridge vs Freezer running costs at 10C

    Started by Kerby, 28-09-2009 04:00 PM
    running cost, temperature control
    • Replies: 4
    • Views: 4,148
    nike123
    29-09-2009, 07:36 AM Go to last post

  23. shorted insulation centralina compressor

    Started by kerrcell, 23-10-2017 03:10 PM
    • Replies: 0
    • Views: 1,120
    kerrcell
    23-10-2017, 03:10 PM Go to last post

  24. Compressor Pump Down

    Started by KETTLER, 14-02-2007 02:13 AM
    2 Pages •
    1 2
    • Replies: 60
    • Views: 59,554
    Peter_1
    26-07-2010, 06:43 AM Go to last post

  25. A real dilemma !!

    Started by Kev The Tool, 30-06-2011 10:25 PM
    • Replies: 13
    • Views: 3,723
    MikeHolm
    01-07-2011, 12:48 PM Go to last post

  26. dasnfoss ne11f

    Started by kevinlewis, 19-08-2014 05:19 PM
    • Replies: 3
    • Views: 1,842
    Glenn Moore
    26-09-2014, 11:11 PM Go to last post

  27. R422D Oil return problems !

    Started by kfjoe, 21-01-2009 09:25 PM
    • Replies: 19
    • Views: 17,011
    Sandro Baptista
    26-08-2010, 02:11 PM Go to last post

  28. Smile HELP REQUIRED FOR DESIGN OF ac cab

    Started by khadar, 16-02-2008 07:00 AM
    • Replies: 7
    • Views: 2,770
    khadar
    10-03-2008, 06:18 AM Go to last post

  29. guyz need some advice ..plzzzzzzzzzz

    Started by khadar, 11-03-2008 04:07 AM
    • Replies: 2
    • Views: 1,716
    Tesla
    11-03-2008, 07:51 AM Go to last post

  30. Oil color problem

    Started by khaled hilaly, 12-12-2017 07:26 PM
    • Replies: 6
    • Views: 3,052
    Glenn Moore
    21-12-2017, 02:38 PM Go to last post

  31. Re aircon split unit conversion.

    Started by kibosho, 07-05-2011 01:28 PM
    • Replies: 8
    • Views: 3,697
    Brian_UK
    12-05-2011, 11:40 PM Go to last post

  32. Unhappy RE Wraft heat pumps

    Started by kibosho, 02-06-2011 10:30 AM
    • Replies: 5
    • Views: 3,271
    mad fridgie
    03-06-2011, 11:51 AM Go to last post

  33. Modifying aricond. for heating, cooling and hot water

    Started by kimusabi, 09-10-2008 10:05 AM
    • Replies: 3
    • Views: 4,311
    nike123
    10-10-2008, 07:28 AM Go to last post

  34. Ice Bank Design/Help

    Started by kingc66l, 16-12-2008 07:29 AM
    • Replies: 6
    • Views: 14,994
    Pedrozald
    24-01-2010, 12:11 AM Go to last post

  35. NIBE AMS10-8 / Mitsubishi Heavy Indutries FDCW71VNX-A deftrosting problem.

    Started by Kliimaseade, 23-03-2017 04:24 PM
    • Replies: 0
    • Views: 1,044
    Kliimaseade
    23-03-2017, 04:24 PM Go to last post

  36. Freezer cabinet problem

    Started by klimek, 16-03-2008 10:32 PM
    • Replies: 6
    • Views: 2,890
    Andy T
    17-03-2008, 11:28 AM Go to last post

  37. coldroom not pulling down on temp?

    Started by knight rider, 03-03-2007 10:25 PM
    • Replies: 7
    • Views: 3,630
    knight rider
    04-03-2007, 02:49 PM Go to last post

  38. Question practical benifits off using a ph chart ?

    Started by knight rider, 16-03-2007 06:12 PM
    • Replies: 15
    • Views: 6,282
    weatherman
    12-04-2008, 02:36 PM Go to last post

  39. carrier 30gx compressor wiring question

    Started by knight rider, 25-05-2007 06:07 PM
    • Replies: 8
    • Views: 9,223
    rizwan
    12-07-2009, 01:40 PM Go to last post

  40. trane ertaa213 EEV fault (1AA)

    Started by knight rider, 08-05-2009 06:42 PM
    • Replies: 4
    • Views: 7,183
    knight rider
    11-06-2009, 06:40 AM Go to last post

  41. hunting expansion valve on airedale c/control

    Started by knight rider, 21-04-2009 10:35 PM
    • Replies: 28
    • Views: 13,320
    paulc1978
    10-07-2009, 11:21 PM Go to last post

  42. industrial dryer (for dog chews)

    Started by knighty, 12-10-2011 12:02 AM
    • Replies: 10
    • Views: 4,094
    mad fridgie
    15-10-2011, 10:21 PM Go to last post

  43. additional liquid line cooling / below ambiant

    Started by knighty, 04-05-2015 02:46 AM
    • Replies: 2
    • Views: 1,395
    RANGER1
    04-05-2015, 09:55 AM Go to last post

  44. Calculating pressure drop for metering device

    Started by knkreb, 14-01-2009 03:51 AM
    • Replies: 5
    • Views: 3,900
    jose regueiro
    17-01-2009, 02:33 PM Go to last post

  45. Trouble with LG Compressor

    Started by Kompulsa, 23-01-2012 07:40 PM
    • Replies: 5
    • Views: 3,079
    Kompulsa
    24-01-2012, 02:03 PM Go to last post

  46. Unhappy My First Chiller

    Started by Kompulsa, 18-03-2012 02:16 AM
    • Replies: 32
    • Views: 8,107
    stufus
    22-03-2012, 05:25 PM Go to last post

  47. High KW per ton on york 2k ton YK

    Started by koolbrez, 08-06-2010 10:00 PM
    • Replies: 2
    • Views: 2,120
    Grizzly
    09-06-2010, 06:07 AM Go to last post

  48. Trying to find A TEV

    Started by koolchris, 24-05-2013 01:43 PM
    • Replies: 5
    • Views: 2,039
    koolchris
    28-05-2013, 08:24 AM Go to last post

  49. simple....

    Started by koolio, 16-08-2007 09:53 PM
    • Replies: 5
    • Views: 2,780
    mambro_01
    11-09-2007, 12:02 PM Go to last post

  50. Fan Speed Up

    Started by Koopy, 07-07-2010 06:11 AM
    • Replies: 5
    • Views: 2,873
    Tesla
    09-07-2010, 12:04 PM Go to last post

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