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: 238,399
    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: 27,620
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Vac pump on suction or discharge valve

    Started by xan2282, 19-10-2012 09:19 PM
    • Replies: 4
    • Views: 2,243
    glenn1340
    20-10-2012, 01:39 PM Go to last post

  2. Advise on a Copeland

    Started by Robearbam, 11-10-2006 06:39 PM
    • Replies: 5
    • Views: 2,240
    Robearbam
    12-10-2006, 04:01 PM Go to last post

  3. Reliability Ensurance Checklist

    Started by Kompulsa, 02-11-2011 11:43 AM
    compressor reliability
    • Replies: 4
    • Views: 2,239
    Kompulsa
    03-11-2011, 12:28 PM Go to last post

  4. Brazing tungsten to brass: can it be done?

    Started by DaBit, 13-08-2003 10:09 AM
    • Replies: 0
    • Views: 2,237
    DaBit
    13-08-2003, 10:09 AM Go to last post

  5. Safe practices

    Started by Larry2, 05-04-2008 04:16 AM
    • Replies: 3
    • Views: 2,236
    fowlie
    05-04-2008, 10:55 PM Go to last post

  6. Unit Cooler Ice Up

    Started by hongyunref, 31-03-2014 04:14 AM
    fundamentals
    • Replies: 5
    • Views: 2,236
    sedgy
    10-04-2014, 05:36 PM Go to last post

  7. 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

  8. Check valve

    Started by skyboy6142, 08-02-2022 07:43 AM
    1 Attachment(s)
    • Replies: 6
    • Views: 2,234
    tigur16
    14-07-2022, 05:02 AM Go to last post

  9. Vent line

    Started by A.Mortezania, 09-03-2017 06:41 PM
    1 Attachment(s)
    • Replies: 4
    • Views: 2,233
    sterl
    01-05-2017, 11:47 PM Go to last post

  10. i need a lot of dry ice....

    Started by ah fai, 13-01-2010 02:26 PM
    • Replies: 4
    • Views: 2,232
    mad fridgie
    15-01-2010, 09:10 PM Go to last post

  11. m=V/v

    Started by seanf, 14-08-2016 09:31 PM
    1 Attachment(s)
    • Replies: 9
    • Views: 2,232
    Brian_UK
    15-08-2016, 10:53 PM Go to last post

  12. knackered ex valve ?

    Started by devlin maguire, 25-05-2011 10:55 AM
    • Replies: 10
    • Views: 2,230
    devlin maguire
    26-05-2011, 10:15 AM Go to last post

  13. Condensers and COP AC

    Started by mart434u, 14-05-2011 02:00 PM
    • Replies: 2
    • Views: 2,229
    bob roberts
    15-05-2011, 06:54 AM Go to last post

  14. Parasite called Sarah

    Started by Grizzly, 08-06-2014 11:41 AM
    1 Attachment(s)
    • Replies: 7
    • Views: 2,228
    FreezerGeezer
    09-06-2014, 10:15 AM Go to last post

  15. TDSH vs TDSB

    Started by maddocks, 17-01-2012 11:25 PM
    • Replies: 1
    • Views: 2,225
    Magoo
    18-01-2012, 12:05 AM Go to last post

  16. calculating the kw's my unit is doing.

    Started by theapprentice, 11-09-2007 01:02 AM
    • Replies: 2
    • Views: 2,224
    ozairman
    13-09-2007, 06:14 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: 2,224
    HallsEngineer
    15-07-2009, 08:23 AM Go to last post

  18. Question How much varies when it comes to differant styles of systems?

    Started by jakabus, 14-06-2010 08:41 AM
    refrigerant, refrigeration
    • Replies: 5
    • Views: 2,222
    young gun
    21-07-2010, 02:27 PM Go to last post

  19. 3d cad

    Started by MilosBog, 17-02-2011 08:25 PM
    1 Attachment(s)
    • Replies: 3
    • Views: 2,222
    MilosBog
    19-02-2011, 07:53 AM Go to last post

  20. please any one can explain it...

    Started by garde.anand, 04-10-2008 11:26 AM
    • Replies: 6
    • Views: 2,221
    garde.anand
    11-10-2008, 10:07 AM Go to last post

  21. Compressor oil

    Started by mvtop, 14-05-2009 12:40 AM
    • Replies: 6
    • Views: 2,221
    glenn1340
    15-05-2009, 08:03 PM Go to last post

  22. cold store formula...

    Started by ah fai, 25-09-2012 05:02 PM
    • Replies: 4
    • Views: 2,221
    smpsmp45
    27-09-2012, 10:08 AM Go to last post

  23. legal 101 gas leak check

    Started by gwm121, 11-01-2010 08:01 AM
    • Replies: 2
    • Views: 2,220
    gwm121
    11-01-2010, 09:14 AM Go to last post

  24. Coil freezing with 5 degree c suction?

    Started by Drew, 10-01-2014 08:11 AM
    • Replies: 6
    • Views: 2,219
    Drew
    13-01-2014, 08:34 AM Go to last post

  25. clarification

    Started by premhvac, 29-04-2014 09:06 AM
    • Replies: 9
    • Views: 2,219
    Brian_UK
    30-04-2014, 09:26 PM Go to last post

  26. Cool Oversized system excess superheat TEV dilemma theory help

    Started by Contactor, 02-04-2011 10:47 PM
    • Replies: 3
    • Views: 2,218
    Tesla
    03-04-2011, 10:53 AM Go to last post

  27. Lightbulb Respiration Heat details

    Started by tjk2007, 22-03-2008 08:22 AM
    • Replies: 1
    • Views: 2,217
    Josip
    22-03-2008, 09:56 AM Go to last post

  28. Solder plate for evaporator

    Started by icemakers, 25-01-2012 11:44 PM
    • Replies: 3
    • Views: 2,215
    MikeHolm
    26-01-2012, 11:35 AM Go to last post

  29. Testo AC Applications Guide & Reference

    Started by nike123, 03-09-2009 04:08 PM
    • Replies: 1
    • Views: 2,213
    icecube51
    03-09-2009, 09:40 PM Go to last post

  30. Undersized unit.

    Started by marc5180, 03-05-2009 12:43 PM
    • Replies: 4
    • Views: 2,212
    Gary
    04-05-2009, 05:08 PM Go to last post

  31. flake ice machine

    Started by ah fai, 12-08-2009 11:45 AM
    • Replies: 2
    • Views: 2,210
    Peter_1
    13-08-2009, 05:23 PM Go to last post

  32. TEWI Calculations

    Started by CJG21, 29-06-2012 11:58 AM
    • Replies: 1
    • Views: 2,209
    Rob White
    29-06-2012, 12:35 PM Go to last post

  33. This is what the forums don for me !

    Started by The MG Pony, 26-04-2008 09:29 PM
    5 Attachment(s)
    • Replies: 6
    • Views: 2,208
    The MG Pony
    29-04-2008, 02:13 AM Go to last post

  34. Can I do this??

    Started by DaveDoesIT, 04-07-2008 04:49 PM
    • Replies: 5
    • Views: 2,208
    monkey spanners
    05-07-2008, 03:43 PM Go to last post

  35. Thumbs up Glycol systems?

    Started by CraigF, 07-09-2012 05:32 PM
    • Replies: 5
    • Views: 2,208
    CraigF
    07-09-2012, 06:06 PM Go to last post

  36. Capillary tube and TEV

    Started by NoJosh, 29-08-2013 07:32 AM
    • Replies: 4
    • Views: 2,206
    WootAC??
    29-08-2013, 02:03 PM Go to last post

  37. Entropy

    Started by Prof Sporlan, 08-12-2003 02:57 PM
    • Replies: 1
    • Views: 2,205
    Prof Sporlan
    08-12-2003, 11:43 PM Go to last post

  38. distributor frost

    Started by Lc_shi, 04-03-2006 06:38 AM
    • Replies: 1
    • Views: 2,201
    afeef
    04-03-2006, 08:12 AM Go to last post

  39. temperature higher than set temp(-80c) at the bottom of freezer

    Started by Bhushan Navale, 01-11-2012 07:40 PM
    • Replies: 5
    • Views: 2,198
    R. skiffington
    24-02-2013, 09:13 AM Go to last post

  40. Question Air Compressors

    Started by abbasi, 27-12-2004 05:39 AM
    • Replies: 1
    • Views: 2,196
    chemi-cool
    27-12-2004, 03:41 PM Go to last post

  41. Refrigerant Additive

    Started by dwg83, 05-10-2010 03:47 PM
    • Replies: 1
    • Views: 2,196
    Brian_UK
    05-10-2010, 08:41 PM Go to last post

  42. Propylene Chiller Problems

    Started by Maintenance Man, 23-09-2009 11:50 AM
    • Replies: 0
    • Views: 2,195
    Maintenance Man
    23-09-2009, 11:50 AM Go to last post

  43. Coil Sizing for ammonia refrigeration system

    Started by Ehtisham Ahmed, 19-11-2013 08:31 AM
    • Replies: 4
    • Views: 2,195
    Ehtisham Ahmed
    24-11-2013, 01:07 PM Go to last post

  44. Food safety issues

    Started by cadwaladr, 19-01-2018 12:52 AM
    • Replies: 6
    • Views: 2,195
    cadwaladr
    26-01-2018, 12:00 AM Go to last post

  45. Booster compressor Relief valve

    Started by Hoon, 28-03-2016 12:11 AM
    booster relief valve 1 Attachment(s)
    • Replies: 7
    • Views: 2,193
    RANGER1
    29-03-2016, 10:05 PM Go to last post

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

    Started by vkvkvvk, 04-07-2009 02:19 PM
    • Replies: 2
    • Views: 2,192
    The Viking
    04-07-2009, 11:50 PM Go to last post

  47. Pulleys

    Started by Fiji Cool, 02-09-2008 09:27 PM
    • Replies: 3
    • Views: 2,191
    chemi-cool
    03-09-2008, 07:44 PM Go to last post

  48. Can you install A/C condensing units in Boiler Rooms

    Started by nottsacgirl, 12-06-2007 03:29 PM
    • Replies: 7
    • Views: 2,190
    Sledge
    13-06-2007, 12:18 PM Go to last post

  49. Lightbulb Electrical help needed

    Started by L4vK, 31-10-2011 11:16 PM
    • Replies: 5
    • Views: 2,190
    Brian_UK
    04-11-2011, 11:15 PM Go to last post

  50. Fan speed control

    Started by GENERALCOOL, 01-04-2020 10:13 PM
    2 Attachment(s)
    • Replies: 10
    • Views: 2,190
    Desaster
    04-04-2020, 08:33 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