Forum: Fundamentals

  1. 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: 27,626
    SeanB
    02-10-2011, 05:45 PM Go to last post

  2. 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: 238,543
    L-PLATES
    01-11-2011, 10:18 PM Go to last post

  1. Transformers

    Started by wambat, 06-02-2008 11:40 PM
    • Replies: 2
    • Views: 1,958
    grump
    07-02-2008, 02:16 PM Go to last post

  2. Service valve diagram

    Started by Dr._Fleck, 07-02-2008 03:41 PM
    • Replies: 3
    • Views: 7,086
    Tycho
    07-02-2008, 08:24 PM Go to last post

  3. cleaning old pipework

    Started by rbartlett, 16-03-2005 08:37 AM
    • Replies: 18
    • Views: 8,876
    expat
    07-02-2008, 09:23 PM Go to last post

  4. Insulation

    Started by refsystem, 10-02-2008 01:52 PM
    • Replies: 0
    • Views: 1,773
    refsystem
    10-02-2008, 01:52 PM Go to last post

  5. Thumbs up Insulation

    Started by rajgulati, 08-02-2008 01:41 PM
    • Replies: 5
    • Views: 2,595
    smpsmp45
    11-02-2008, 01:01 PM Go to last post

  6. Lennox

    Started by Contactor, 08-01-2008 10:19 PM
    • Replies: 3
    • Views: 1,918
    tobyprv
    12-02-2008, 01:41 AM Go to last post

  7. Question Suction Line Freezing

    Started by John Kuchinic, 06-12-2007 03:17 AM
    3 Attachment(s)
    • Replies: 39
    • Views: 36,337
    Magoo
    12-02-2008, 01:48 AM Go to last post

  8. Low Ambient Design

    Started by jwasir, 11-02-2008 12:10 AM
    • Replies: 11
    • Views: 3,186
    The MG Pony
    13-02-2008, 01:29 PM Go to last post

  9. Cold storage - Onions room

    Started by Kevin Yeo, 08-09-2005 07:46 AM
    • Replies: 31
    • Views: 16,641
    The MG Pony
    14-02-2008, 03:42 PM Go to last post

  10. oil control systems

    Started by all-temps, 14-02-2008 02:51 PM
    • Replies: 10
    • Views: 3,547
    Brian_UK
    15-02-2008, 12:36 AM Go to last post

  11. oversized TXV...

    Started by star882, 15-02-2008 05:02 AM
    • Replies: 2
    • Views: 10,985
    lana
    15-02-2008, 08:31 AM Go to last post

  12. negative enthalpy???

    Started by ank_gl, 09-02-2008 08:43 PM
    • Replies: 4
    • Views: 23,722
    ank_gl
    16-02-2008, 03:39 PM Go to last post

  13. sensible cooling duty of a cooler

    Started by samiam, 14-02-2008 10:53 PM
    • Replies: 8
    • Views: 11,025
    maltysoft
    16-02-2008, 05:49 PM Go to last post

  14. ETTV & OTTV calculation

    Started by sparo, 05-02-2008 04:45 AM
    • Replies: 2
    • Views: 20,353
    sparo
    18-02-2008, 04:32 AM Go to last post

  15. corrosion - what / who's to blame!

    Started by chav666, 13-02-2008 10:32 PM
    • Replies: 9
    • Views: 4,149
    The MG Pony
    19-02-2008, 01:29 PM Go to last post

  16. What is the purpose of a flooded evaporator?

    Started by expat, 20-02-2008 09:31 PM
    • Replies: 5
    • Views: 43,802
    brian_chapin
    22-02-2008, 02:08 PM Go to last post

  17. Compressors start under vacuum

    Started by narkom, 21-02-2008 08:19 AM
    1 Attachment(s)
    • Replies: 16
    • Views: 15,986
    Brian_UK
    22-02-2008, 09:13 PM Go to last post

  18. COP comparison under ARI condition

    Started by MartinHsu111, 25-02-2008 03:05 AM
    • Replies: 1
    • Views: 10,614
    wambat
    25-02-2008, 03:52 AM Go to last post

  19. multi-pressure system sizing

    Started by Cotsy, 23-02-2008 01:49 PM
    • Replies: 4
    • Views: 4,935
    Cotsy
    25-02-2008, 01:34 PM Go to last post

  20. Water Coolers

    Started by MrReds, 27-02-2008 12:22 AM
    • Replies: 3
    • Views: 1,653
    powell
    27-02-2008, 12:49 AM Go to last post

  21. daikin no heat

    Started by k1shifflet, 26-02-2008 01:27 PM
    • Replies: 6
    • Views: 2,736
    k1shifflet
    27-02-2008, 03:48 AM Go to last post

  22. Arrow Help needed regarding education......

    Started by russell4u, 26-02-2008 05:51 AM
    • Replies: 1
    • Views: 1,568
    Toosh
    27-02-2008, 07:52 AM Go to last post

  23. daikin how to wire multiple outdoor units together

    Started by k1shifflet, 27-02-2008 10:28 PM
    • Replies: 6
    • Views: 2,174
    k1shifflet
    28-02-2008, 03:19 AM Go to last post

  24. Hi

    Started by kalyanang, 28-02-2008 09:48 AM
    • Replies: 1
    • Views: 1,406
    nike123
    28-02-2008, 11:46 AM Go to last post

  25. heat condacting grease

    Started by Yasser Khaldi, 27-02-2008 09:28 PM
    • Replies: 5
    • Views: 2,234
    The MG Pony
    28-02-2008, 03:27 PM Go to last post

  26. question about chiller

    Started by steven86, 25-02-2008 01:18 PM
    • Replies: 11
    • Views: 3,393
    steven86
    29-02-2008, 04:17 PM Go to last post

  27. Conversion help

    Started by marc5180, 27-02-2008 12:15 AM
    • Replies: 4
    • Views: 2,099
    marc5180
    29-02-2008, 06:14 PM Go to last post

  28. Condensor Positioned below Parralell System

    Started by allanbaker, 19-02-2008 10:37 AM
    • Replies: 14
    • Views: 4,455
    SteinarN
    01-03-2008, 12:15 PM Go to last post

  29. I found this on the web

    Started by tonyhavcr, 28-02-2008 04:17 AM
    • Replies: 2
    • Views: 2,076
    tonyhavcr
    02-03-2008, 02:42 AM Go to last post

  30. performance test

    Started by Mr. Boon, 02-03-2008 05:45 PM
    • Replies: 0
    • Views: 1,602
    Mr. Boon
    02-03-2008, 05:45 PM Go to last post

  31. Pressure / leak test using ofn helium from BOC

    Started by norfolkboy, 21-02-2008 12:48 AM
    • Replies: 23
    • Views: 10,607
    norfolkboy
    02-03-2008, 09:54 PM Go to last post

  32. Molecule size?

    Started by nike123, 02-03-2008 10:03 PM
    • Replies: 7
    • Views: 10,314
    monkey spanners
    03-03-2008, 01:14 AM Go to last post

  33. problems,problems...

    Started by przemo2, 03-03-2008 08:11 PM
    • Replies: 3
    • Views: 2,142
    Springbok
    04-03-2008, 03:33 PM Go to last post

  34. Question superheating example

    Started by przemo2, 04-03-2008 11:28 PM
    • Replies: 1
    • Views: 3,346
    marc5180
    05-03-2008, 12:25 AM Go to last post

  35. A couple of questions.

    Started by marc5180, 20-02-2008 07:08 PM
    • Replies: 10
    • Views: 4,435
    Pooh
    05-03-2008, 01:04 AM Go to last post

  36. Taking temperatures

    Started by marc5180, 04-03-2008 07:25 PM
    • Replies: 12
    • Views: 2,979
    Josip
    05-03-2008, 02:09 AM Go to last post

  37. Everything You Need To Know About TXV's

    Started by marc5180, 11-12-2007 09:13 PM
    • Replies: 12
    • Views: 5,605
    Kh1971
    06-03-2008, 11:12 AM Go to last post

  38. receiver placement

    Started by grant, 06-03-2008 07:11 PM
    • Replies: 2
    • Views: 1,616
    grant
    06-03-2008, 09:57 PM Go to last post

  39. nitrogen presure/ tempurature change.

    Started by neil74, 06-03-2008 06:48 PM
    • Replies: 5
    • Views: 2,872
    wambat
    06-03-2008, 10:25 PM Go to last post

  40. Blood Bank Cold Rooms

    Started by Samarjit Sen, 01-03-2008 08:47 AM
    • Replies: 6
    • Views: 3,897
    smpsmp45
    07-03-2008, 08:11 AM Go to last post

  41. Never Mind What Oil, How much is the Question?

    Started by Grizzly, 25-02-2008 07:32 PM
    • Replies: 12
    • Views: 3,385
    The MG Pony
    08-03-2008, 04:39 PM Go to last post

  42. Where Can I Find A Guide For Thermostats

    Started by duraid, 08-03-2006 07:38 PM
    • Replies: 4
    • Views: 3,999
    Brian_UK
    09-03-2008, 12:49 AM Go to last post

  43. Question Safety Head ?

    Started by Gavin R96, 08-03-2008 02:22 PM
    • Replies: 6
    • Views: 5,882
    Brian_UK
    09-03-2008, 12:56 AM Go to last post

  44. R-134a Advantages

    Started by jwasir, 20-02-2008 08:30 PM
    • Replies: 13
    • Views: 5,171
    cre8waves
    09-03-2008, 03:27 PM Go to last post

  45. Subcooling

    Started by Thana, 17-02-2008 09:56 AM
    • Replies: 28
    • Views: 9,649
    750 Valve
    11-03-2008, 12:11 PM Go to last post

  46. oil pressure

    Started by claude11, 11-03-2008 04:46 PM
    1 Attachment(s)
    • Replies: 6
    • Views: 1,978
    claude11
    12-03-2008, 12:53 PM Go to last post

  47. Pipe temp vs. fluid temp / Thermocouple install

    Started by pjauff, 12-03-2008 04:58 AM
    • Replies: 4
    • Views: 5,390
    Brian_UK
    12-03-2008, 09:38 PM Go to last post

  48. Use of same recovery machine for different oils

    Started by Contactor, 13-03-2008 03:32 PM
    1 Attachment(s)
    • Replies: 11
    • Views: 3,388
    Brian_UK
    17-03-2008, 01:02 AM Go to last post

  49. Tests for Refrigeration and Steam

    Started by nike123, 12-03-2008 10:00 PM
    • Replies: 4
    • Views: 2,270
    dogma
    17-03-2008, 05:07 PM Go to last post

  50. R410a?

    Started by dogma, 18-03-2008 08:52 AM
    • Replies: 1
    • Views: 1,631
    nike123
    18-03-2008, 09:41 AM Go to last post

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