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. URGENT: Evacuation setup :(

    Started by swampthing, 28-05-2008 09:43 PM
    • Replies: 38
    • Views: 9,325
    Larry2
    23-06-2008, 03:53 AM Go to last post

  2. 2.5 ton compressor wont run.. SOMETIMES???

    Started by kurt854, 20-06-2008 03:49 PM
    • Replies: 12
    • Views: 4,818
    Larry2
    23-06-2008, 03:14 AM Go to last post

  3. the function of the electronic expansion valve

    Started by Crystal-426, 20-06-2008 07:12 AM
    3 Attachment(s)
    • Replies: 10
    • Views: 11,692
    surendrank
    22-06-2008, 12:29 PM Go to last post

  4. Red face Nh3 Versus R-22

    Started by patilvasudeo, 06-06-2008 12:08 PM
    • Replies: 15
    • Views: 3,971
    Shaukat
    22-06-2008, 11:01 AM Go to last post

  5. How to design a capillary tube for the R134a?

    Started by Crystal-426, 19-06-2008 01:38 PM
    • Replies: 8
    • Views: 13,924
    philfridge
    21-06-2008, 09:41 PM Go to last post

  6. PHE Evaporator

    Started by Rajkumar, 18-06-2008 08:25 AM
    • Replies: 6
    • Views: 4,369
    chemi-cool
    20-06-2008, 11:05 AM Go to last post

  7. Question Broken / Snapped Crankshaft.

    Started by albionharley, 14-06-2008 11:34 AM
    5 Attachment(s)
    • Replies: 15
    • Views: 4,500
    powell
    20-06-2008, 02:34 AM Go to last post

  8. Orbital Compressors

    Started by GXMPLX, 17-06-2008 09:34 PM
    • Replies: 10
    • Views: 5,961
    GXMPLX
    20-06-2008, 01:08 AM Go to last post

  9. The Trends of Energy Efficiency Development in Euro

    Started by RayWang, 19-06-2008 08:54 AM
    • Replies: 0
    • Views: 1,392
    RayWang
    19-06-2008, 08:54 AM Go to last post

  10. HNC vs NVQ3

    Started by Contactor, 24-05-2007 10:07 PM
    • Replies: 4
    • Views: 2,498
    marc5180
    19-06-2008, 06:38 AM Go to last post

  11. Oil Separator Sizing

    Started by Rajkumar, 18-06-2008 05:36 AM
    • Replies: 1
    • Views: 1,966
    Chunk
    18-06-2008, 08:04 PM Go to last post

  12. Pump Down Cut Off Pressure

    Started by jwasir, 28-05-2008 10:35 PM
    • Replies: 6
    • Views: 2,532
    GXMPLX
    17-06-2008, 09:54 PM Go to last post

  13. sizing of open flash economiser for R717

    Started by Coolbox, 16-06-2008 07:36 PM
    • Replies: 1
    • Views: 3,841
    US Iceman
    16-06-2008, 08:45 PM Go to last post

  14. Standart EN 12735-1

    Started by RODRIGO BR, 21-05-2008 10:07 PM
    • Replies: 3
    • Views: 5,766
    milton
    15-06-2008, 09:35 PM Go to last post

  15. Converting mbar liters/s to grams per year

    Started by NoNickName, 09-06-2008 02:28 PM
    • Replies: 17
    • Views: 13,762
    NoNickName
    15-06-2008, 09:28 AM Go to last post

  16. heat load

    Started by Ray Ang SM, 12-06-2008 11:43 PM
    • Replies: 6
    • Views: 2,379
    Peter_1
    15-06-2008, 08:09 AM Go to last post

  17. a question

    Started by Lc_shi, 11-06-2008 05:23 AM
    1 Attachment(s)
    • Replies: 10
    • Views: 3,049
    Peter_1
    14-06-2008, 08:18 PM Go to last post

  18. initial 410a charging

    Started by tpalmieri, 03-06-2008 08:29 PM
    • Replies: 8
    • Views: 21,125
    star882
    13-06-2008, 08:53 PM Go to last post

  19. Good link

    Started by Peter_1, 01-06-2008 11:44 AM
    • Replies: 3
    • Views: 2,166
    Rajkumar
    12-06-2008, 07:50 AM Go to last post

  20. Cooling Coil Design

    Started by Rayin, 26-04-2008 02:19 PM
    2 Pages •
    1 2
    4 Attachment(s)
    • Replies: 55
    • Views: 14,854
    Peter_1
    11-06-2008, 08:56 PM Go to last post

  21. Chiller short cycling

    Started by cmac, 29-05-2008 04:31 PM
    • Replies: 14
    • Views: 12,558
    Magoo
    11-06-2008, 03:57 AM Go to last post

  22. New System Evacuation Procedure

    Started by witold1, 10-06-2008 02:04 PM
    refrigeration evacuation
    • Replies: 3
    • Views: 2,655
    US Iceman
    11-06-2008, 01:16 AM Go to last post

  23. basic fundamentals

    Started by Ray Ang SM, 08-06-2008 12:46 PM
    • Replies: 4
    • Views: 2,739
    Ray Ang SM
    09-06-2008, 11:25 PM Go to last post

  24. Question How do I recover refrigerant from a non-serviceable unit?

    Started by Newgirl, 23-05-2008 08:13 PM
    • Replies: 45
    • Views: 11,220
    star882
    09-06-2008, 10:59 PM Go to last post

  25. Unhappy Memory of Mr Samarjit Sen

    Started by Lc_shi, 06-06-2008 01:35 AM
    • Replies: 9
    • Views: 3,054
    Abby Normal
    09-06-2008, 05:33 PM Go to last post

  26. Exclamation mixed refrigerants

    Started by jcool808, 06-05-2008 01:32 AM
    • Replies: 22
    • Views: 5,623
    nike123
    08-06-2008, 11:39 AM Go to last post

  27. Superheat

    Started by philfridge, 03-06-2008 11:25 PM
    • Replies: 3
    • Views: 1,793
    icecube51
    08-06-2008, 11:02 AM Go to last post

  28. Proper mounting of txv bulb

    Started by Larry2, 06-06-2008 02:46 AM
    • Replies: 7
    • Views: 6,200
    Larry2
    07-06-2008, 09:58 PM Go to last post

  29. Industrial water chiller

    Started by ibraheem, 18-04-2008 07:09 PM
    • Replies: 4
    • Views: 3,094
    ibraheem
    07-06-2008, 12:21 PM Go to last post

  30. Questions about Chiller Design

    Started by Vincent Yu, 27-05-2008 09:27 PM
    • Replies: 9
    • Views: 5,716
    abet_meneses
    06-06-2008, 01:00 PM Go to last post

  31. Newbie Practical book required

    Started by swampthing, 04-06-2008 07:46 AM
    • Replies: 6
    • Views: 3,105
    Brian_UK
    05-06-2008, 10:48 PM Go to last post

  32. How to commit ion a unit help????

    Started by saydi, 04-06-2008 01:24 PM
    • Replies: 1
    • Views: 1,385
    The Viking
    04-06-2008, 02:45 PM Go to last post

  33. Compressor size changeout (long post)

    Started by Firechicken, 30-05-2008 10:59 PM
    • Replies: 18
    • Views: 4,555
    Firechicken
    04-06-2008, 08:43 AM Go to last post

  34. Lp switch Settings

    Started by Raswes, 03-06-2008 11:26 PM
    • Replies: 4
    • Views: 8,478
    powell
    03-06-2008, 11:50 PM Go to last post

  35. Smile Chiller Design

    Started by munesh, 10-05-2008 02:05 PM
    • Replies: 7
    • Views: 3,369
    PVA
    03-06-2008, 09:09 AM Go to last post

  36. how can i calculate superheat

    Started by grant, 20-04-2008 12:07 PM
    • Replies: 4
    • Views: 5,085
    grant
    01-06-2008, 08:46 AM Go to last post

  37. What is this?

    Started by zapoy, 30-05-2008 08:18 AM
    • Replies: 2
    • Views: 1,572
    NH3LVR
    30-05-2008, 02:28 PM Go to last post

  38. New tech R-22

    Started by Boswell, 30-05-2008 02:21 AM
    • Replies: 1
    • Views: 1,531
    The MG Pony
    30-05-2008, 03:26 AM Go to last post

  39. Hitachi Screws

    Started by cmac, 24-05-2008 12:21 AM
    • Replies: 5
    • Views: 2,766
    cmac
    29-05-2008, 09:56 PM Go to last post

  40. Refrigeration system charge calculation query.

    Started by refriengr, 29-05-2008 08:03 PM
    • Replies: 0
    • Views: 3,185
    refriengr
    29-05-2008, 08:03 PM Go to last post

  41. Lightbulb crazy 3rd-world idea: aircon from small fridge

    Started by lsemprini, 07-05-2006 07:21 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 71
    • Views: 27,292
    wilks
    29-05-2008, 01:10 AM Go to last post

  42. ***** recovery unit

    Started by dddon, 28-05-2008 02:39 AM
    • Replies: 2
    • Views: 5,568
    dddon
    28-05-2008, 04:37 PM Go to last post

  43. Heat transfer coefficient - Coolpack

    Started by Graham, 18-05-2008 01:41 PM
    • Replies: 10
    • Views: 14,658
    botrous
    28-05-2008, 01:08 AM Go to last post

  44. hi i am new to this site.....

    Started by kumar9172, 05-05-2008 09:02 AM
    • Replies: 6
    • Views: 2,743
    botrous
    28-05-2008, 12:59 AM Go to last post

  45. help please

    Started by npp230v, 17-05-2008 10:19 PM
    • Replies: 8
    • Views: 2,282
    philfridge
    26-05-2008, 07:00 PM Go to last post

  46. help

    Started by eng. firas, 23-05-2008 02:15 AM
    • Replies: 1
    • Views: 1,611
    wambat
    23-05-2008, 10:08 AM Go to last post

  47. Fundamentally Centrifugal

    Started by Coolie, 22-05-2008 11:22 PM
    • Replies: 0
    • Views: 1,447
    Coolie
    22-05-2008, 11:22 PM Go to last post

  48. Lokring... anyone use it regularly?

    Started by trial, 08-12-2005 02:32 PM
    • Replies: 5
    • Views: 3,429
    iceken
    22-05-2008, 10:48 PM Go to last post

  49. Water Chiller High Water Flow

    Started by assadp, 19-05-2008 03:38 PM
    • Replies: 15
    • Views: 11,572
    nike123
    22-05-2008, 06:41 PM Go to last post

  50. What happens when vac oil gets into a system

    Started by marc5180, 16-05-2008 06:46 PM
    • Replies: 21
    • Views: 5,934
    monkey spanners
    21-05-2008, 08:16 PM Go to last post

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