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: 240,212
    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: 27,806
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Copeland scroll compressor - running capacitor

    Started by desA, 18-06-2009 07:03 AM
    • Replies: 23
    • Views: 21,716
    K.R.Iyer
    23-06-2009, 08:05 PM Go to last post

  2. terms

    Started by ericcrangle, 22-06-2009 05:20 PM
    • Replies: 4
    • Views: 2,036
    icecube51
    23-06-2009, 07:59 PM Go to last post

  3. absorbption fridges

    Started by mwangi, 19-06-2009 03:52 PM
    • Replies: 3
    • Views: 1,556
    icecube51
    23-06-2009, 03:35 PM Go to last post

  4. Question Thermal Conductivity SPCEN-IF Cold Rolled Steel

    Started by AastroGuru, 19-06-2009 10:24 AM
    • Replies: 5
    • Views: 9,927
    lowcool
    22-06-2009, 07:31 AM Go to last post

  5. solvering vs. brazing

    Started by partypalooza5, 15-06-2009 08:09 PM
    • Replies: 11
    • Views: 3,371
    lowcool
    19-06-2009, 05:37 AM Go to last post

  6. leaktest

    Started by icecube51, 14-06-2009 02:01 PM
    • Replies: 3
    • Views: 1,669
    icecube51
    17-06-2009, 09:48 PM Go to last post

  7. R22 vs R407c

    Started by icecube51, 10-06-2009 07:28 PM
    • Replies: 8
    • Views: 8,409
    icecube51
    17-06-2009, 09:41 PM Go to last post

  8. how to calculate system capacity

    Started by pramodpatil, 09-06-2009 05:54 AM
    • Replies: 3
    • Views: 8,024
    pramodpatil
    17-06-2009, 10:38 AM Go to last post

  9. Using 134a in R600a bottle cooler

    Started by Contactor, 14-06-2009 10:44 PM
    • Replies: 3
    • Views: 4,253
    Contactor
    16-06-2009, 09:34 PM Go to last post

  10. Two-phase flow

    Started by DuckyNH3, 15-06-2009 09:52 PM
    • Replies: 3
    • Views: 1,490
    US Iceman
    15-06-2009, 10:54 PM Go to last post

  11. no reciever no solenoid valve chilling system

    Started by Yuri B., 10-06-2009 09:33 PM
    • Replies: 5
    • Views: 2,601
    Bones74
    15-06-2009, 03:21 PM Go to last post

  12. mean temperature??

    Started by Drew, 13-06-2009 12:13 AM
    • Replies: 4
    • Views: 2,074
    desA
    14-06-2009, 05:56 AM Go to last post

  13. Field settings

    Started by Vincentair, 15-02-2007 07:41 AM
    • Replies: 11
    • Views: 9,258
    marc5180
    13-06-2009, 10:57 PM Go to last post

  14. electronic expansion valve issue

    Started by Lc_shi, 22-09-2005 04:13 AM
    1 Attachment(s)
    • Replies: 17
    • Views: 32,543
    750 Valve
    12-06-2009, 11:30 AM Go to last post

  15. Coldest off coil water temp?

    Started by Drew, 11-06-2009 09:03 AM
    • Replies: 3
    • Views: 1,936
    Masdede
    12-06-2009, 03:45 AM Go to last post

  16. suppliers

    Started by chilly, 10-09-2005 11:56 PM
    • Replies: 5
    • Views: 2,873
    TEVM8
    11-06-2009, 06:40 PM Go to last post

  17. Location of Suction Filter

    Started by Ray123, 11-06-2009 02:40 PM
    • Replies: 2
    • Views: 3,058
    Ray123
    11-06-2009, 03:29 PM Go to last post

  18. Help need spare parts

    Started by kashogenoa, 09-06-2009 04:47 PM
    • Replies: 0
    • Views: 1,889
    kashogenoa
    09-06-2009, 04:47 PM Go to last post

  19. Charging a homemade system

    Started by andersnielsen45, 07-06-2009 09:20 PM
    • Replies: 6
    • Views: 2,446
    Brian_UK
    08-06-2009, 10:52 PM Go to last post

  20. Question Vaccum Pumps

    Started by Waqas Ahmad, 07-06-2009 12:30 PM
    • Replies: 4
    • Views: 2,269
    icecube51
    08-06-2009, 04:16 PM Go to last post

  21. Smile Idea for better efficiency of REF system

    Started by amitsaxena, 28-05-2009 05:33 AM
    1 Attachment(s)
    • Replies: 6
    • Views: 2,392
    amitsaxena
    07-06-2009, 04:48 AM Go to last post

  22. R600a as drop-in for R12 in car ac?

    Started by Knusti, 04-06-2009 07:50 AM
    • Replies: 8
    • Views: 10,551
    A/C MAX
    06-06-2009, 12:22 AM Go to last post

  23. capillary tube design

    Started by Chris Zahrt, 08-10-2001 10:18 PM
    • Replies: 5
    • Views: 8,675
    icecube51
    04-06-2009, 09:16 PM Go to last post

  24. how to set up expation valve

    Started by ActiveEngineer, 15-05-2009 12:29 AM
    • Replies: 19
    • Views: 5,828
    lowcool
    04-06-2009, 02:10 AM Go to last post

  25. Increase condenser size to increase subcooling?

    Started by Drew, 21-05-2009 11:57 AM
    • Replies: 38
    • Views: 11,977
    Gary
    03-06-2009, 06:21 PM Go to last post

  26. Question Rigid PU Foam Link

    Started by amitsaxena, 03-06-2009 08:24 AM
    • Replies: 0
    • Views: 1,252
    amitsaxena
    03-06-2009, 08:24 AM Go to last post

  27. Chiller COP Improvement

    Started by turbino, 01-06-2009 06:18 PM
    • Replies: 2
    • Views: 6,100
    turbino
    02-06-2009, 01:11 PM Go to last post

  28. DHW heating system - how does it work?

    Started by desA, 31-05-2009 04:50 PM
    • Replies: 6
    • Views: 2,174
    Brian_UK
    01-06-2009, 11:21 PM Go to last post

  29. Question Duct Fitting Loss

    Started by harsen, 19-05-2009 02:11 PM
    • Replies: 6
    • Views: 4,740
    Brian_UK
    01-06-2009, 11:10 PM Go to last post

  30. recharging an zanotti msp123t0305f

    Started by jtq4u, 16-04-2009 07:53 PM
    • Replies: 17
    • Views: 4,218
    Devsan
    01-06-2009, 11:10 AM Go to last post

  31. burn outs

    Started by joe magee, 31-05-2009 06:02 PM
    • Replies: 5
    • Views: 2,465
    frank
    31-05-2009, 09:41 PM Go to last post

  32. Reclaim

    Started by weidit, 27-05-2009 05:37 PM
    • Replies: 8
    • Views: 2,294
    icecube51
    31-05-2009, 09:22 AM Go to last post

  33. Calculating capacity

    Started by Darren Cassin, 27-05-2009 02:47 AM
    • Replies: 5
    • Views: 2,280
    icecube51
    28-05-2009, 06:17 PM Go to last post

  34. different refrigerants, Why?

    Started by Das71, 15-05-2009 12:42 AM
    • Replies: 11
    • Views: 7,011
    subramanyam
    27-05-2009, 12:45 PM Go to last post

  35. Lightbulb Working on chiller, for cooling paper rolls, need advice

    Started by bharatbaldwa, 26-05-2009 06:17 AM
    • Replies: 4
    • Views: 2,560
    bharatbaldwa
    27-05-2009, 03:49 AM Go to last post

  36. Replacement/Retrofitting of Heating and Cooling Systems

    Started by Chris_Norway, 26-05-2009 09:03 AM
    • Replies: 0
    • Views: 1,466
    Chris_Norway
    26-05-2009, 09:03 AM Go to last post

  37. bi-flow receiver?

    Started by gulfcoastguy, 25-05-2009 05:36 PM
    • Replies: 0
    • Views: 3,873
    gulfcoastguy
    25-05-2009, 05:36 PM Go to last post

  38. Different refrigerants?

    Started by tradesite, 24-05-2009 02:14 PM
    • Replies: 2
    • Views: 1,667
    tradesite
    24-05-2009, 10:49 PM Go to last post

  39. Question How to transfer heat better?

    Started by mvtop, 23-05-2009 03:27 PM
    3 Attachment(s)
    • Replies: 13
    • Views: 2,798
    mvtop
    24-05-2009, 08:04 PM Go to last post

  40. Talking Compressed air for coil cleaning

    Started by Contactor, 19-05-2009 08:45 PM
    • Replies: 12
    • Views: 3,779
    icecube51
    23-05-2009, 03:15 PM Go to last post

  41. How do I design & calculation with long refrigerant pipe line?

    Started by nuntachai, 21-05-2009 10:02 AM
    • Replies: 5
    • Views: 5,434
    icecube51
    23-05-2009, 01:04 PM Go to last post

  42. Ammonia for residential use

    Started by MatiZaidman, 28-09-2008 04:32 PM
    • Replies: 18
    • Views: 17,487
    717_dealler
    23-05-2009, 09:04 AM Go to last post

  43. Properly charging a system?

    Started by Esoom57, 17-04-2009 05:50 AM
    • Replies: 7
    • Views: 3,487
    Yuri B.
    21-05-2009, 06:15 PM Go to last post

  44. length of each coil’s refrigerant circuits

    Started by wilsoncheung, 18-05-2009 07:26 AM
    • Replies: 11
    • Views: 6,251
    wilsoncheung
    21-05-2009, 01:59 AM Go to last post

  45. What manufacture?

    Started by makapacs, 21-05-2009 01:55 AM
    • Replies: 0
    • Views: 1,464
    makapacs
    21-05-2009, 01:55 AM Go to last post

  46. Thumbs up capacity difference between CU and FCU

    Started by balaji, 16-05-2009 05:30 AM
    • Replies: 12
    • Views: 8,918
    nike123
    20-05-2009, 07:39 PM Go to last post

  47. Simple off-coil temperature for Fan Coil Unit in Heating.

    Started by robertheppell, 16-05-2009 07:50 PM
    • Replies: 11
    • Views: 34,055
    Magoo
    20-05-2009, 06:26 AM Go to last post

  48. Question Suction line?

    Started by SkyWalker, 25-09-2007 09:18 PM
    • Replies: 6
    • Views: 4,273
    icecube51
    18-05-2009, 10:34 PM Go to last post

  49. Importing refrigerant to canada from the us?

    Started by The MG Pony, 24-04-2007 02:47 AM
    • Replies: 9
    • Views: 9,362
    Greengrocer
    16-05-2009, 11:12 PM Go to last post

  50. Compressor oil

    Started by mvtop, 14-05-2009 12:40 AM
    • Replies: 6
    • Views: 2,226
    glenn1340
    15-05-2009, 08:03 PM Go to last post

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