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: 27,394
    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: 235,672
    L-PLATES
    01-11-2011, 10:18 PM Go to last post

  1. Reefers from Oz some advise plz..

    Started by trident311, 30-06-2009 09:34 PM
    • Replies: 1
    • Views: 1,389
    trident311
    30-06-2009, 09:39 PM Go to last post

  2. Cooling a pipe: external refrigerant flow

    Started by cornelius, 18-06-2009 12:20 AM
    1 Attachment(s)
    • Replies: 12
    • Views: 5,082
    sterl
    30-06-2009, 09:44 PM Go to last post

  3. Cold slabs/shelves

    Started by Goober, 29-06-2009 04:18 AM
    • Replies: 6
    • Views: 3,384
    Goober
    01-07-2009, 02:20 AM Go to last post

  4. Multi Stage Expansion

    Started by amitsaxena, 28-06-2009 11:49 AM
    • Replies: 11
    • Views: 4,304
    Josip
    02-07-2009, 02:18 PM Go to last post

  5. 1930 s cellar cooler

    Started by nick uk, 21-06-2009 02:31 PM
    • Replies: 9
    • Views: 2,667
    nick uk
    02-07-2009, 10:21 PM Go to last post

  6. F GAS training

    Started by maverick, 03-07-2009 09:23 PM
    • Replies: 1
    • Views: 1,518
    multisync
    03-07-2009, 09:53 PM Go to last post

  7. advice on a new instalation

    Started by tony1, 26-06-2009 10:15 PM
    • Replies: 2
    • Views: 1,436
    sedgy
    04-07-2009, 11:45 PM Go to last post

  8. Need help asap. 460 liter vs 560-660 liter = more wattage?

    Started by vkvkvvk, 04-07-2009 02:19 PM
    • Replies: 2
    • Views: 2,190
    The Viking
    04-07-2009, 11:50 PM Go to last post

  9. chestfreezer

    Started by stoopidquestion, 25-06-2009 12:07 PM
    • Replies: 12
    • Views: 3,209
    lowcool
    05-07-2009, 01:52 AM Go to last post

  10. A new comer need some refrigration company information

    Started by jmz871222, 06-07-2009 06:22 AM
    • Replies: 2
    • Views: 1,477
    Brian_UK
    06-07-2009, 06:35 PM Go to last post

  11. Relay sparks!!!! cooler not going cold!!!

    Started by coolrunnings1, 05-07-2009 04:19 PM
    • Replies: 13
    • Views: 8,590
    lowcool
    07-07-2009, 04:29 AM Go to last post

  12. Expansion Of Tank

    Started by bibin777, 08-07-2009 10:15 AM
    • Replies: 1
    • Views: 1,777
    monkey spanners
    08-07-2009, 06:20 PM Go to last post

  13. Need answers on a freezer....

    Started by ToddH, 04-07-2009 01:17 AM
    • Replies: 44
    • Views: 6,811
    yoelyeve
    12-07-2009, 02:07 AM Go to last post

  14. how to simulate this problem?

    Started by ruzfactor, 12-07-2009 09:22 AM
    • Replies: 1
    • Views: 1,350
    desA
    12-07-2009, 10:05 AM Go to last post

  15. Question help please

    Started by mwinjuma, 01-07-2009 07:39 PM
    • Replies: 3
    • Views: 1,636
    ramon
    14-07-2009, 02:57 AM Go to last post

  16. Thumbs up engine room probs ?

    Started by grant, 14-07-2009 09:43 AM
    • Replies: 0
    • Views: 1,096
    grant
    14-07-2009, 09:43 AM Go to last post

  17. Question Cooling capacity and energy useage!

    Started by Burrah Boy, 08-07-2009 09:45 AM
    • Replies: 5
    • Views: 2,223
    HallsEngineer
    15-07-2009, 08:23 AM Go to last post

  18. Smile Vam v/s mechanical type

    Started by patilvasudeo, 15-07-2009 12:15 PM
    • Replies: 0
    • Views: 1,289
    patilvasudeo
    15-07-2009, 12:15 PM Go to last post

  19. Help with small Heat Exchanger

    Started by tnova, 15-07-2009 02:16 PM
    • Replies: 0
    • Views: 1,138
    tnova
    15-07-2009, 02:16 PM Go to last post

  20. What Suction Pressure do i need?

    Started by Mish, 16-07-2009 08:57 PM
    • Replies: 4
    • Views: 1,934
    taz24
    16-07-2009, 11:02 PM Go to last post

  21. sizing window unit for home office

    Started by gobo, 17-07-2009 06:27 AM
    • Replies: 3
    • Views: 1,948
    The Viking
    17-07-2009, 07:34 PM Go to last post

  22. Ventilation and part L etc

    Started by multisync, 20-07-2009 07:19 PM
    • Replies: 3
    • Views: 1,434
    Argus
    20-07-2009, 09:31 PM Go to last post

  23. Super heat

    Started by shills33, 26-06-2009 09:31 PM
    • Replies: 6
    • Views: 2,811
    shills33
    21-07-2009, 01:06 PM Go to last post

  24. warning - water in new wolseley cylinder

    Started by Contactor, 20-07-2009 10:54 PM
    • Replies: 6
    • Views: 1,973
    grump
    21-07-2009, 02:21 PM Go to last post

  25. capacitor

    Started by shills33, 21-07-2009 12:26 PM
    • Replies: 4
    • Views: 1,648
    Yuri B.
    21-07-2009, 05:15 PM Go to last post

  26. Raise evap temp 1 degree better effic

    Started by gwm121, 17-07-2009 11:15 AM
    • Replies: 8
    • Views: 3,386
    Gary
    21-07-2009, 05:15 PM Go to last post

  27. Compressor Protection from Salt (ocean front housing)

    Started by missfixit, 05-07-2009 05:03 PM
    coating ocean side 1 Attachment(s)
    • Replies: 15
    • Views: 3,736
    Abby Normal
    22-07-2009, 04:24 AM Go to last post

  28. Testing pressure and checking for leaks

    Started by grindrx, 21-07-2009 07:56 PM
    • Replies: 4
    • Views: 1,777
    Peter_1
    22-07-2009, 07:04 AM Go to last post

  29. I have no clue about refrigerants....

    Started by bobbobobbo, 22-07-2009 09:37 AM
    • Replies: 3
    • Views: 1,554
    Gary
    22-07-2009, 08:54 PM Go to last post

  30. new coldroom installation

    Started by chilltech, 21-04-2008 04:25 AM
    • Replies: 8
    • Views: 8,519
    Frosty
    23-07-2009, 05:38 PM Go to last post

  31. Superheat for the umpteenth time

    Started by Mish, 23-07-2009 06:41 PM
    • Replies: 14
    • Views: 3,240
    chillyblue
    24-07-2009, 07:10 AM Go to last post

  32. Building a refrigerated warehouse

    Started by gaz, 09-05-2007 07:31 AM
    • Replies: 45
    • Views: 27,195
    BoilerBoy
    24-07-2009, 09:03 AM Go to last post

  33. Wet Suction

    Started by Burrah Boy, 24-07-2009 01:35 PM
    • Replies: 2
    • Views: 4,745
    Burrah Boy
    24-07-2009, 07:50 PM Go to last post

  34. Subcooling

    Started by Mish, 24-07-2009 08:54 PM
    • Replies: 1
    • Views: 1,464
    Gary
    24-07-2009, 09:57 PM Go to last post

  35. Building a Freeze dryer

    Started by kennedyb4, 09-07-2006 02:29 AM
    • Replies: 15
    • Views: 66,353
    Andy W
    25-07-2009, 06:24 PM Go to last post

  36. Question Getting More out of geothermal

    Started by Popper, 26-07-2009 07:07 PM
    • Replies: 3
    • Views: 2,263
    Magoo
    27-07-2009, 01:14 AM Go to last post

  37. condensing pressures

    Started by Haden4ever, 15-07-2009 05:29 PM
    • Replies: 12
    • Views: 3,036
    Haden4ever
    27-07-2009, 10:34 AM Go to last post

  38. Question suction line sweating too much

    Started by tcdmtcdt, 15-07-2009 11:05 PM
    • Replies: 6
    • Views: 6,448
    Haden4ever
    27-07-2009, 12:55 PM Go to last post

  39. Smile Aluminum welding - Evaporator

    Started by jamal, 26-07-2009 03:43 PM
    • Replies: 1
    • Views: 1,798
    Haden4ever
    27-07-2009, 01:12 PM Go to last post

  40. Calculation of absorbed R-134a in compressor oil

    Started by desA, 26-07-2009 03:06 PM
    • Replies: 7
    • Views: 3,880
    Gary
    27-07-2009, 04:29 PM Go to last post

  41. return lines

    Started by stillearning, 27-07-2009 07:55 AM
    • Replies: 3
    • Views: 1,547
    Peter_1
    28-07-2009, 08:00 AM Go to last post

  42. Red face Heat Pump Diagrams

    Started by Vato2002, 27-07-2009 01:03 AM
    • Replies: 4
    • Views: 1,727
    Vato2002
    28-07-2009, 09:58 PM Go to last post

  43. Smile Ar filling station required for 3 pane glass door to avoid condensation

    Started by amitsaxena, 26-07-2009 12:10 PM
    • Replies: 6
    • Views: 1,777
    amitsaxena
    29-07-2009, 08:03 AM Go to last post

  44. Faster Cooling

    Started by secmeton, 30-07-2009 12:38 AM
    cfm
    • Replies: 2
    • Views: 1,941
    thinktwice
    30-07-2009, 03:41 AM Go to last post

  45. Drier sizing

    Started by gbnewre, 29-07-2009 05:47 PM
    • Replies: 2
    • Views: 1,294
    Magoo
    30-07-2009, 05:31 AM Go to last post

  46. Oil cooling by thermosyphone

    Started by Vytux123, 24-07-2009 10:47 AM
    • Replies: 6
    • Views: 2,306
    Vytux123
    30-07-2009, 08:10 AM Go to last post

  47. Post system recharge

    Started by Bachuss, 27-10-2008 11:45 AM
    2 Pages •
    1 2
    • Replies: 53
    • Views: 12,231
    Miko
    30-07-2009, 09:28 AM Go to last post

  48. Post Short of Gas in R404 serve over

    Started by shills33, 22-07-2009 01:13 PM
    • Replies: 6
    • Views: 3,189
    D.D.KORANNE
    30-07-2009, 12:57 PM Go to last post

  49. Expansion Valve

    Started by secmeton, 30-07-2009 11:37 PM
    expansion valve
    • Replies: 2
    • Views: 1,723
    wilsoncheung
    31-07-2009, 07:34 AM Go to last post

  50. Recommended Torch for Brazing

    Started by hvactech, 22-09-2008 04:22 AM
    • Replies: 10
    • Views: 23,478
    paul_h
    31-07-2009, 04:30 PM Go to last post

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