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Forum: Technical Speculations

  1. chiller capacity formula & calculation...

    Started by ah fai, 30-10-2010 06:32 AM
    • Replies: 13
    • Views: 152,254
    04-05-2011, 11:24 AM Go to last post
    • Replies: 9
    • Views: 101,205
    26-06-2009, 07:53 AM Go to last post
  2. Rhoss Chiller Manuals

    Started by Grizzly, 14-11-2007 12:13 PM
    • Replies: 25
    • Views: 36,433
    28-12-2011, 04:31 PM Go to last post
  3. 110v 60hz in a country w/ 220v 50hz

    Started by dkupinsky, 18-03-2003 02:36 PM
    • Replies: 22
    • Views: 31,124
    02-08-2010, 03:20 PM Go to last post
  4. Red face R-404a running pressures

    Started by dougie, 17-09-2008 06:18 PM
    • Replies: 2
    • Views: 30,490
    13-10-2008, 02:30 PM Go to last post
  5. Toshiba Air Conditioning fault codes,

    Started by suctionheader, 04-07-2009 01:50 PM
    • Replies: 10
    • Views: 26,437
    01-11-2009, 04:27 PM Go to last post
  6. Question suction line traps

    Started by joep, 15-05-2009 02:32 PM
    • Replies: 30
    • Views: 25,896
    26-05-2009, 08:54 AM Go to last post
  7. CO2 pressure/temp chart

    Started by Pmap, 13-04-2010 12:38 AM
    • Replies: 5
    • Views: 23,493
    17-04-2010, 03:13 PM Go to last post
  8. compressor for wind powered heat pump

    Started by tomwol, 06-09-2007 10:50 AM
    • Replies: 32
    • Views: 22,413
    12-11-2011, 01:05 PM Go to last post
  9. Outside Operating Temperature for a refrigerator

    Started by Kato, 04-11-2001 05:39 PM
    • Replies: 5
    • Views: 21,960
    10-11-2001, 12:55 PM Go to last post
  10. Question 50HZ compressor on a 60HZ circuit

    Started by dan wong, 13-03-2002 07:12 AM
    • Replies: 28
    • Views: 21,195
    13-06-2009, 05:52 PM Go to last post
  11. Andy Schoen's Receiver Subcooling Article

    Started by DTLarca, 22-12-2010 11:46 PM
    2 Pages
    1 2
    • Replies: 90
    • Views: 20,781
    10-07-2011, 02:11 PM Go to last post
  12. tx valve bulb location

    Started by adam, 15-10-2005 10:12 AM
    • Replies: 28
    • Views: 20,297
    26-11-2009, 07:52 PM Go to last post
  13. how to put compressors in parallel

    Started by Lc_shi, 15-02-2006 08:18 AM
    • Replies: 33
    • Views: 19,060
    19-12-2009, 07:30 AM Go to last post
  14. Cold Storage Design

    Started by permafrost888, 30-08-2012 11:31 AM
    2 Pages
    1 2
    • Replies: 50
    • Views: 19,028
    04-02-2013, 04:50 AM Go to last post
  15. Less refrigerant used

    Started by nike123, 02-03-2009 08:25 AM
    • Replies: 10
    • Views: 18,673
    05-03-2009, 07:23 PM Go to last post
  16. Pressure to Temperature Conversion

    Started by cryptojoe, 11-05-2006 11:31 PM
    • Replies: 5
    • Views: 17,853
    13-04-2010, 12:42 PM Go to last post
  17. Pump down and suction pressure switches: legacy?

    Started by NoNickName, 21-04-2009 09:27 PM
    3 Pages
    1 2 3
    • Replies: 107
    • Views: 16,848
    04-06-2009, 11:49 PM Go to last post
  18. Expansion Valve Selection

    Started by raviperumal, 19-03-2007 01:01 PM
    • Replies: 12
    • Views: 16,734
    17-02-2010, 09:58 AM Go to last post
  19. P/h chart for R407c

    Started by Coolie, 22-02-2006 05:42 PM
    • Replies: 4
    • Views: 16,642
    29-05-2011, 06:17 PM Go to last post
    • Replies: 8
    • Views: 16,473
    09-08-2010, 09:53 PM Go to last post
  20. The most efficient material for cold conducting?

    Started by interDOS, 18-01-2008 12:52 AM
    • Replies: 6
    • Views: 16,468
    18-01-2008, 06:29 PM Go to last post
  21. Superheat formula

    Started by nike123, 05-03-2009 12:26 PM
    • Replies: 0
    • Views: 14,990
    05-03-2009, 12:26 PM Go to last post
  22. Smile Expansion Valve Sizing

    Started by cristopher_uy, 25-11-2007 08:08 PM
    • Replies: 2
    • Views: 14,835
    26-11-2007, 10:39 PM Go to last post
    • Replies: 5
    • Views: 14,602
    30-05-2007, 10:37 PM Go to last post
    • Replies: 10
    • Views: 14,443
    27-11-2003, 09:05 AM Go to last post
  23. High humidity in cold room

    Started by nimamu, 11-09-2007 09:55 AM
    • Replies: 20
    • Views: 14,019
    07-01-2008, 04:02 PM Go to last post
    • Replies: 3
    • Views: 14,008
    29-03-2009, 05:56 PM Go to last post
  24. P trap correct installation

    Started by simon sheppard, 09-03-2010 04:21 PM
    • Replies: 17
    • Views: 13,861
    12-03-2010, 08:10 PM Go to last post
  25. Refrigeration o ring material

    Started by chillman, 15-01-2011 10:06 AM
    • Replies: 5
    • Views: 13,713
    17-01-2011, 07:43 AM Go to last post
  26. Chilled Water A/C System.. antifreeze or no?

    Started by WangFu, 25-07-2007 10:38 AM
    • Replies: 17
    • Views: 13,641
    09-08-2007, 10:36 AM Go to last post
  27. Subcooled Enthalpy Values?

    Started by Calvin Becker, 12-06-2004 01:26 AM
    • Replies: 4
    • Views: 12,727
    08-01-2006, 04:44 PM Go to last post
  28. Looking for oil equivalent to POE 160

    Started by Rigo, 28-08-2009 04:16 PM
    • Replies: 6
    • Views: 12,415
    01-09-2009, 03:48 PM Go to last post
  29. Carrier 30HR

    Started by icecube51, 26-01-2009 06:29 PM
    • Replies: 7
    • Views: 12,394
    27-01-2009, 06:01 PM Go to last post
    • Replies: 30
    • Views: 12,351
    18-05-2010, 01:52 PM Go to last post
  30. Model RTAA trane chiller

    Started by danielch, 14-02-2010 09:08 PM
    • Replies: 16
    • Views: 11,756
    24-03-2010, 06:35 AM Go to last post
  31. how to calculate cooling capacity?

    Started by shsr, 24-08-2013 08:53 AM
    • Replies: 9
    • Views: 11,665
    24-08-2013, 05:33 PM Go to last post
  32. Exclamation pipe size vs tons of refrigeration

    Started by vives120, 30-04-2006 04:04 AM
    • Replies: 12
    • Views: 11,637
    01-05-2006, 08:42 AM Go to last post
  33. R410 compressor on R22 Split

    Started by vmcacador, 06-07-2008 03:18 AM
    • Replies: 7
    • Views: 11,573
    07-07-2008, 07:48 PM Go to last post
  34. Unhappy Lae MDCU 11 Controller

    Started by mike7, 29-08-2007 11:57 PM
    • Replies: 13
    • Views: 11,500
    17-11-2008, 08:42 AM Go to last post
  35. Calculate System Water Volume

    Started by DTLarca, 11-11-2010 04:22 PM
    • Replies: 17
    • Views: 11,474
    21-11-2010, 05:35 PM Go to last post
  36. Question Equivalent length for fittings

    Started by harsen, 07-04-2007 09:22 AM
    • Replies: 12
    • Views: 11,464
    11-04-2007, 05:13 AM Go to last post
  37. Question Starved Evaporator Troubleshooting?

    Started by Uni, 09-05-2012 05:41 AM
    2 Pages
    1 2
    • Replies: 90
    • Views: 11,464
    25-05-2012, 03:20 AM Go to last post
  38. chiller freeze up

    Started by cletus, 17-01-2006 10:08 PM
    • Replies: 41
    • Views: 11,196
    21-03-2006, 10:32 PM Go to last post
  39. Pumping Liquid Refrigerant- what will work?

    Started by dc_Death, 15-01-2013 03:54 PM
    liquid refrigerant pump
    • Replies: 19
    • Views: 11,170
    20-03-2013, 09:00 PM Go to last post
  40. About Copeland ZB scroll compressor

    Started by ernestlin, 12-07-2006 08:12 AM
    • Replies: 18
    • Views: 10,815
    27-08-2009, 08:39 AM Go to last post
  41. Evaporator too big.

    Started by nuntachai, 24-04-2009 07:02 PM
    • Replies: 26
    • Views: 10,775
    13-10-2009, 05:45 AM Go to last post
  42. critical charge

    Started by aham, 12-05-2011 04:34 PM
    • Replies: 3
    • Views: 10,578
    13-05-2011, 11:40 PM Go to last post
  43. R507 in an R134a compressor: any danger?

    Started by DaBit, 17-03-2003 04:45 PM
    • Replies: 30
    • Views: 10,535
    21-12-2009, 12:44 AM Go to last post

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