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Threads 101 to 150 of 1236

Forum: Technical Speculations

  1. Earth faults

    Started by reggie, 29-01-2003 06:10 AM
    • Replies: 17
    • Views: 6,678
    walden
    28-01-2006, 06:22 PM Go to last post

  2. optimize tube amount

    Started by hammurabi, 05-09-2006 03:02 PM
    • Replies: 17
    • Views: 5,486
    TXiceman
    12-09-2006, 02:13 AM Go to last post

  3. Chilling sulfuric acid

    Started by NoNickName, 08-03-2007 11:53 AM
    • Replies: 17
    • Views: 6,799
    w.l.ong
    25-03-2007, 07:08 PM Go to last post

  4. Chilled Water A/C System.. antifreeze or no?

    Started by WangFu, 25-07-2007 10:38 AM
    • Replies: 17
    • Views: 17,692
    mohamed khamis
    09-08-2007, 10:36 AM Go to last post

  5. Calculate System Water Volume

    Started by DTLarca, 11-11-2010 04:22 PM
    1 Attachment(s)
    • Replies: 17
    • Views: 16,078
    MilosBog
    21-11-2010, 05:35 PM Go to last post

  6. 0-50,000 BTU/hr system

    Started by CraigFr, 25-01-2012 08:06 PM
    • Replies: 17
    • Views: 4,503
    sterl
    30-01-2012, 10:33 PM Go to last post

  7. Help required regarding this AMAZING Problem In SET-Free Unit, Hitachi

    Started by AbiBrl, 30-08-2015 09:22 AM
    hitachi, problem, set free, test run
    • Replies: 17
    • Views: 117,162
    Brian_UK
    05-11-2015, 06:57 PM Go to last post

  8. Lightbulb System Pump Down

    Started by Brian_UK, 09-05-2001 11:28 PM
    1 Attachment(s)
    • Replies: 16
    • Views: 10,936
    Brian_UK
    25-10-2001, 10:39 PM Go to last post

  9. Condenser question

    Started by Steve25, 11-09-2002 12:47 AM
    • Replies: 16
    • Views: 5,679
    subzero*psia
    08-01-2003, 08:31 PM Go to last post

  10. evacuation

    Started by reggie, 17-12-2002 06:15 AM
    • Replies: 16
    • Views: 7,312
    Peter_1
    14-08-2005, 12:52 PM Go to last post

  11. Hermetic strange sound.

    Started by fridg, 02-02-2007 10:34 PM
    • Replies: 16
    • Views: 7,388
    powell
    02-03-2008, 07:08 PM Go to last post

  12. Help!How to calculate heat load with resistivity values?

    Started by jbomba, 24-08-2009 05:43 AM
    • Replies: 16
    • Views: 5,606
    jbomba
    31-08-2009, 06:25 AM Go to last post

  13. System Balance

    Started by georgedvf, 28-01-2010 03:38 PM
    • Replies: 16
    • Views: 4,379
    Mark II
    30-01-2010, 12:54 AM Go to last post

  14. Model RTAA trane chiller

    Started by danielch, 14-02-2010 09:08 PM
    • Replies: 16
    • Views: 15,351
    Toosh
    24-03-2010, 06:35 AM Go to last post

  15. Blast Freezer-Conservation Freezer Same Room

    Started by georgedvf, 31-03-2011 12:18 AM
    1 Attachment(s)
    • Replies: 16
    • Views: 5,776
    Tradewinds
    23-04-2011, 08:43 AM Go to last post

  16. BPHE Expansion Valve connection - top or bottom?

    Started by flyinkiwi, 11-01-2013 08:38 AM
    bphe, eev, oil return, tev, upflow 1 Attachment(s)
    • Replies: 16
    • Views: 3,448
    mad fridgie
    12-01-2013, 06:42 AM Go to last post

  17. Chillers versus packs

    Started by Peter_1, 16-01-2004 11:16 AM
    2 Attachment(s)
    • Replies: 15
    • Views: 7,978
    Peter_1
    17-01-2004, 09:48 PM Go to last post

  18. Confusion

    Started by afak, 22-01-2008 06:42 PM
    • Replies: 15
    • Views: 4,581
    afak
    26-01-2008, 04:59 PM Go to last post

  19. Semi-hermetics Or hermetics compressors - Please help

    Started by chimbo, 17-09-2007 02:36 AM
    • Replies: 15
    • Views: 4,742
    Kh1971
    09-03-2008, 02:45 PM Go to last post

  20. About liuid line pressure drop.

    Started by wilsoncheung, 11-03-2009 08:56 AM
    • Replies: 15
    • Views: 6,539
    wilsoncheung
    16-03-2009, 11:34 AM Go to last post

  21. Question Pump Down or NOT to Pump Down

    Started by lana, 13-10-2009 11:41 AM
    • Replies: 15
    • Views: 5,035
    Sledge
    20-10-2009, 09:25 PM Go to last post

  22. Blood freezing

    Started by Rolvika LT, 20-10-2009 11:49 AM
    • Replies: 15
    • Views: 6,080
    shmo
    10-03-2010, 06:43 AM Go to last post

  23. dirty condenser signal light

    Started by kengineering, 11-03-2010 11:39 PM
    • Replies: 15
    • Views: 4,455
    simon@parker
    13-04-2010, 05:18 PM Go to last post

  24. heres one for you

    Started by murphyboy, 25-04-2010 11:17 PM
    • Replies: 15
    • Views: 4,238
    Magoo
    02-05-2010, 02:15 AM Go to last post

  25. 7 Subcool & Superheat Problem Scenarios

    Started by DTLarca, 08-11-2010 03:42 AM
    1 Attachment(s)
    • Replies: 15
    • Views: 5,573
    mikeref
    25-11-2010, 10:32 PM Go to last post

  26. Question Desuperheater water flow control ideas

    Started by microHydro, 29-10-2012 06:07 AM
    1 Attachment(s)
    • Replies: 15
    • Views: 3,521
    mad fridgie
    30-10-2012, 07:45 AM Go to last post

  27. Correct torqueing procedures?

    Started by monkey spanners, 01-12-2013 02:18 PM
    1 Attachment(s)
    • Replies: 15
    • Views: 5,332
    monkey spanners
    10-12-2013, 04:41 PM Go to last post

  28. Which refrigerant to use for low temp apps?

    Started by DaBit, 24-08-2002 12:53 PM
    • Replies: 14
    • Views: 5,938
    Prof Sporlan
    21-09-2002, 03:17 PM Go to last post

  29. Howto: Calculate coaxial heat exchangers

    Started by JKProSoft, 25-04-2006 03:02 PM
    • Replies: 14
    • Views: 13,731
    chillman
    10-01-2011, 12:10 PM Go to last post

  30. Eathanol As a flushing Agent

    Started by Mastercool, 05-06-2006 06:56 AM
    • Replies: 14
    • Views: 5,052
    wambat
    06-06-2006, 09:34 PM Go to last post

  31. Question How to controll Logarithmic Mean Temperature of evaporator

    Started by Josip, 14-08-2006 02:25 PM
    1 Attachment(s)
    • Replies: 14
    • Views: 6,232
    Andy
    19-08-2006, 12:15 PM Go to last post

  32. False Indication of Sight Glass when using R134a

    Started by rhlg, 23-12-2006 01:37 AM
    • Replies: 14
    • Views: 9,108
    setrad7791
    09-02-2007, 10:32 AM Go to last post

  33. scroll compressors

    Started by afak, 10-04-2007 06:33 PM
    • Replies: 14
    • Views: 13,507
    taz24
    20-10-2007, 01:20 AM Go to last post

  34. Extra Horsepower From Cooling Intake Temps

    Started by BigJon3475, 15-06-2007 11:32 PM
    • Replies: 14
    • Views: 12,273
    theboss
    12-07-2007, 01:37 AM Go to last post

  35. -25,-30,-40

    Started by afak, 15-08-2007 07:49 PM
    • Replies: 14
    • Views: 4,171
    US Iceman
    21-08-2007, 03:20 AM Go to last post

  36. pressure release duration in refrigerator

    Started by junhonguk, 11-01-2008 10:48 AM
    • Replies: 14
    • Views: 6,172
    The MG Pony
    13-01-2008, 07:06 PM Go to last post

  37. Product claiming to raise effciency....any thoughts...

    Started by BigJon3475, 27-03-2008 09:18 PM
    • Replies: 14
    • Views: 5,221
    BigJon3475
    29-03-2008, 09:21 PM Go to last post

  38. Minus 86 deg medical freezer

    Started by ltscrash, 18-03-2009 09:28 AM
    • Replies: 14
    • Views: 5,706
    mayankjindal
    08-06-2009, 03:31 PM Go to last post

  39. Replacing R12

    Started by mjpaolo, 03-06-2009 04:26 AM
    • Replies: 14
    • Views: 4,367
    lowcool
    09-06-2009, 06:58 AM Go to last post

  40. What is this mess?

    Started by lana, 17-10-2009 05:18 AM
    5 Attachment(s)
    • Replies: 14
    • Views: 5,469
    jgroberson
    06-03-2010, 05:40 AM Go to last post

  41. Smile lowering micron readings

    Started by Randykissling, 17-04-2010 02:05 AM
    2 Attachment(s)
    • Replies: 14
    • Views: 6,756
    lana
    02-11-2010, 03:41 AM Go to last post

  42. What happens if oil level is above 3/4 of sight glass???

    Started by georgedvf, 02-08-2010 08:46 PM
    • Replies: 14
    • Views: 4,476
    NoNickName
    04-08-2010, 09:32 PM Go to last post

  43. Energy Efficiency Screw Compressor with VFD

    Started by georgedvf, 21-02-2011 09:59 PM
    • Replies: 14
    • Views: 9,857
    Segei
    22-02-2011, 09:54 PM Go to last post

  44. Compressor failure caused by wrong fuse

    Started by brianshug, 07-05-2011 07:13 PM
    • Replies: 14
    • Views: 5,249
    Mark Selby
    10-05-2011, 06:02 AM Go to last post

  45. Window Unit AC modification into Split System? Possible?

    Started by bwpatton1, 09-09-2011 02:37 AM
    • Replies: 14
    • Views: 13,232
    mad fridgie
    18-10-2011, 04:57 AM Go to last post

  46. Altitude Environmental Test Chamber Cascade HT R404a and LT R23

    Started by Louis Joubert, 01-11-2011 09:13 AM
    • Replies: 14
    • Views: 11,661
    Louis Joubert
    04-11-2011, 12:41 PM Go to last post

  47. Two fans one capacitor...

    Started by monkey spanners, 28-12-2011 10:58 PM
    • Replies: 14
    • Views: 5,366
    monkey spanners
    02-01-2012, 08:45 PM Go to last post

  48. Swimming Pool Heat Pump Fault

    Started by Smartus, 12-04-2014 06:11 AM
    heat pump fault diagnosis
    • Replies: 14
    • Views: 4,039
    The MG Pony
    23-07-2014, 12:32 AM Go to last post

  49. Cold Plate Project

    Started by Clearsky1, 30-12-2014 11:20 AM
    2 Attachment(s)
    • Replies: 14
    • Views: 4,523
    Clearsky1
    06-01-2015, 06:29 PM Go to last post

  50. Damaged stop valve

    Started by RANGER1, 30-12-2015 07:28 AM
    • Replies: 14
    • Views: 4,281
    RANGER1
    03-01-2016, 11:42 PM Go to last post

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