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: 233,157
    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: 27,016
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Capacity calculation

    Started by Peter_1, 01-07-2006 05:57 PM
    1 Attachment(s)
    • Replies: 15
    • Views: 6,805
    US Iceman
    02-07-2006, 11:23 PM Go to last post

  2. Need answers on a freezer....

    Started by ToddH, 04-07-2009 01:17 AM
    • Replies: 44
    • Views: 6,803
    yoelyeve
    12-07-2009, 02:07 AM Go to last post

  3. chiller tank

    Started by lynark, 27-05-2010 04:32 PM
    9 Attachment(s)
    • Replies: 30
    • Views: 6,802
    lynark
    07-06-2010, 03:21 PM Go to last post

  4. Capillary Sizing

    Started by majortom, 23-11-2010 08:58 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 6,798
    jcook1982
    30-06-2011, 01:29 AM Go to last post

  5. Compressor Limts / Envelope

    Started by kfjoe, 08-10-2009 06:33 PM
    • Replies: 29
    • Views: 6,787
    2cool4u
    10-11-2009, 07:39 AM Go to last post

  6. What is a High suction pressure ?

    Started by kfjoe, 10-09-2009 09:04 PM
    • Replies: 7
    • Views: 6,762
    Blythe Warland
    14-09-2009, 07:16 AM Go to last post

  7. standards for cooling tower water and condenser water

    Started by kamal12341, 23-03-2011 01:59 PM
    • Replies: 4
    • Views: 6,753
    abdulazman
    29-03-2011, 06:33 PM Go to last post

  8. Talking Enthalpy Graph

    Started by hamidh, 31-01-2010 05:24 AM
    • Replies: 3
    • Views: 6,742
    solas
    01-02-2010, 01:14 AM Go to last post

  9. Pressure Strength Test Duration.

    Started by thenewts, 07-04-2009 08:50 PM
    duration, pressure strength, test
    • Replies: 5
    • Views: 6,741
    Tycho
    12-04-2009, 02:01 AM Go to last post

  10. Suction and Discharge Temperatures for Ammonia Compressor Comparison

    Started by NNNNNN, 09-01-2008 05:36 AM
    • Replies: 7
    • Views: 6,724
    XJR1200
    17-01-2008, 02:21 AM Go to last post

  11. Defrost hot glycol?

    Started by Friobernal, 21-03-2003 05:53 PM
    • Replies: 2
    • Views: 6,710
    Andy
    21-03-2003, 09:06 PM Go to last post

  12. Vi Ratio screw compressors

    Started by Sandro Baptista, 21-10-2011 02:34 PM
    • Replies: 5
    • Views: 6,677
    NoNickName
    25-10-2011, 07:23 AM Go to last post

  13. Use of fridge compressors as vacuum/pressure air pumps - I'm new to all this!

    Started by FlowolF, 21-01-2012 09:52 AM
    • Replies: 16
    • Views: 6,664
    Brian_UK
    03-02-2012, 10:51 PM Go to last post

  14. High superheat TXV

    Started by desA, 19-09-2009 11:34 PM
    • Replies: 16
    • Views: 6,659
    Gary
    23-09-2009, 04:19 AM Go to last post

  15. How many small strands needed to equal pipe pressure drop?

    Started by DaBit, 19-08-2003 01:09 PM
    • Replies: 17
    • Views: 6,652
    DaBit
    25-08-2003, 09:56 PM Go to last post

  16. Capacitor Size Required for 9,000 BTU

    Started by Kompulsa, 09-10-2011 01:25 PM
    • Replies: 9
    • Views: 6,650
    chemi-cool
    16-10-2011, 07:14 PM Go to last post

  17. parallel operation of screw compressor and piston type

    Started by cheikh ahmed, 11-08-2008 05:08 PM
    cheikh ahmed
    • Replies: 9
    • Views: 6,630
    RUPESH DESAI
    26-08-2008, 08:34 AM Go to last post

  18. 30 something year old Carrier wiring diagrams

    Started by skidplatebob, 17-01-2011 08:25 PM
    • Replies: 3
    • Views: 6,630
    Brian_UK
    17-01-2011, 10:20 PM Go to last post

  19. Remove Suction Filter Elements??

    Started by ChillTechnican, 05-12-2009 06:57 AM
    • Replies: 14
    • Views: 6,623
    ChillTechnican
    12-12-2009, 06:54 PM Go to last post

  20. Trane nomenclature

    Started by Claudio, 11-04-2007 02:55 PM
    • Replies: 3
    • Views: 6,605
    FreezerGeezer
    12-04-2007, 09:59 AM Go to last post

  21. Ffuit cooling

    Started by MilosBog, 21-11-2010 06:48 PM
    6 Attachment(s)
    • Replies: 28
    • Views: 6,601
    NoNickName
    06-12-2010, 07:43 AM Go to last post

  22. why icing on the suction valve

    Started by ong, 22-05-2005 11:15 AM
    • Replies: 14
    • Views: 6,597
    Peter_1
    12-06-2005, 10:03 PM Go to last post

  23. Sizing Cold rooms

    Started by CJG21, 05-05-2008 01:35 PM
    • Replies: 6
    • Views: 6,593
    sonic
    28-10-2010, 10:22 AM Go to last post

  24. GP14TG Compressor

    Started by BCD, 28-08-2007 05:11 AM
    • Replies: 2
    • Views: 6,566
    Peter_1
    28-08-2007, 03:46 PM Go to last post

  25. Should You Use PTFE Tape?

    Started by Tayters, 23-11-2009 10:26 PM
    • Replies: 4
    • Views: 6,556
    ICE/RUNNER
    16-12-2009, 05:23 PM Go to last post

  26. Ammonia Based Combustion/Electric Refrigeration Principles

    Started by GeeeAus, 27-01-2006 07:31 AM
    • Replies: 4
    • Views: 6,551
    frank
    28-01-2006, 05:30 PM Go to last post

  27. Finishing refrigerant recovery

    Started by BradC, 28-01-2012 04:39 PM
    • Replies: 19
    • Views: 6,522
    monkey spanners
    01-02-2012, 10:55 PM Go to last post

  28. leaving dry and wet bulb difference of Evaporator coil

    Started by abbasi, 01-06-2005 10:48 AM
    1 Attachment(s)
    • Replies: 4
    • Views: 6,520
    Gary
    10-06-2005, 12:25 AM Go to last post

  29. Refrigerant suppliers

    Started by davidchesson, 06-06-2006 10:58 AM
    • Replies: 3
    • Views: 6,520
    davidchesson
    08-06-2006, 01:57 PM Go to last post

  30. Comparison sheet 10 ton air cooled chiller versus vrf versus conventional split

    Started by abbasi, 25-11-2008 11:58 AM
    • Replies: 6
    • Views: 6,514
    abbasi
    27-11-2008, 09:52 AM Go to last post

  31. advise on fridge-freezer

    Started by deek19790, 13-04-2008 11:59 PM
    • Replies: 15
    • Views: 6,503
    Mac_Sam
    15-04-2008, 08:58 PM Go to last post

  32. R12 and R409a

    Started by Nobby, 16-09-2002 01:08 AM
    • Replies: 15
    • Views: 6,488
    Brian
    30-06-2003, 12:11 AM Go to last post

  33. calculation of expansion vessel

    Started by HARRY 7, 27-09-2010 05:57 PM
    • Replies: 16
    • Views: 6,486
    HARRY 7
    28-09-2010, 04:16 PM Go to last post

  34. Johnson Controls HELP

    Started by MadApprentice, 17-08-2006 11:13 AM
    • Replies: 18
    • Views: 6,480
    fridg
    03-09-2006, 04:32 AM Go to last post

  35. Parallel compressors single condenser

    Started by doggie, 03-06-2009 07:19 AM
    • Replies: 16
    • Views: 6,480
    Shingoshi
    25-08-2009, 05:44 AM Go to last post

  36. noobie question re testing compressor

    Started by aaron cadell, 13-09-2002 02:11 AM
    • Replies: 19
    • Views: 6,479
    Brandon
    28-04-2003, 08:37 PM Go to last post

  37. Question Daikin 1.5HP Cooling Only Non-Inverter (model FTD35F) compressor on/off

    Started by Cellar Dweller, 15-01-2008 05:17 AM
    • Replies: 12
    • Views: 6,478
    Cellar Dweller
    16-01-2008, 01:32 AM Go to last post

  38. Arrow Detailed calculation of CHW 8 Row Fin and Tube cooling coil U factor

    Started by arumugam, 06-08-2009 07:04 AM
    • Replies: 3
    • Views: 6,462
    desA
    20-01-2010, 02:53 AM Go to last post

  39. Tecumseh HGC 1000 oil specification

    Started by whanake, 01-01-2010 06:07 PM
    oil, specification, tecumseh 1 Attachment(s)
    • Replies: 4
    • Views: 6,458
    Peter_1
    02-01-2010, 06:55 AM Go to last post

  40. Losing level in oil separator

    Started by lifshor, 11-11-2010 03:07 PM
    howden, oil level, oil separator, propane
    • Replies: 27
    • Views: 6,451
    RANGER1
    25-11-2010, 03:04 AM Go to last post

  41. A question about energy efficiency rating in Europe

    Started by pcdata76, 21-05-2006 08:42 PM
    • Replies: 1
    • Views: 6,449
    Argus
    22-05-2006, 10:17 AM Go to last post

  42. Oil from separator - where to?

    Started by chemi-cool, 06-11-2009 02:25 PM
    • Replies: 20
    • Views: 6,447
    Peter_1
    24-11-2009, 11:58 AM Go to last post

  43. Chilled Water Design Engineer problem

    Started by freezerman11, 06-04-2012 01:49 PM
    • Replies: 18
    • Views: 6,447
    Magoo
    12-04-2012, 04:18 AM Go to last post

  44. Exclamation Parallel compressor problem

    Started by dsltung, 05-11-2008 04:25 PM
    1 Attachment(s)
    • Replies: 21
    • Views: 6,444
    nike123
    16-11-2008, 07:32 PM Go to last post

  45. Question suction line sweating too much

    Started by tcdmtcdt, 15-07-2009 11:05 PM
    • Replies: 6
    • Views: 6,430
    Haden4ever
    27-07-2009, 12:55 PM Go to last post

  46. Heat Pump Query

    Started by frank, 16-11-2011 03:27 PM
    4 Attachment(s)
    • Replies: 37
    • Views: 6,423
    chemi-cool
    21-11-2011, 07:43 PM Go to last post

  47. Liquid Floodback

    Started by ywz, 28-10-2007 01:11 AM
    • Replies: 11
    • Views: 6,414
    US Iceman
    31-10-2007, 03:18 PM Go to last post

  48. 60Hz Copeland scroll compressor

    Started by Lc_shi, 31-05-2006 03:45 AM
    1 Attachment(s)
    • Replies: 5
    • Views: 6,404
    Peter_1
    05-06-2006, 09:08 PM Go to last post

  49. Stainless To Copper Joint

    Started by herefishy, 12-08-2003 07:27 PM
    • Replies: 14
    • Views: 6,377
    herefishy
    29-08-2003, 07:13 PM Go to last post

  50. Exclamation Bitzer gasket

    Started by Renato RR, 14-12-2005 03:50 PM
    • Replies: 5
    • Views: 6,360
    lawrence1
    04-11-2010, 10:08 AM Go to last post

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 8 replies or 50 views
Hot thread with unread posts
More than 8 replies or 50 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules