});


Forum: Fundamentals

  1. Sticky Thread Sticky: Refrigeration 101

    Started by Gary, 05-07-2009 05:21 PM
    5 Pages
    1 2 3 4 5
    • Replies: 201
    • Views: 180,795
    01-11-2011, 11:18 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
    • Replies: 4
    • Views: 11,804
    02-10-2011, 05:45 PM Go to last post
  1. Condenser Pressure Control

    Started by posershadow, 23-01-2013 03:30 AM
    • Replies: 4
    • Views: 1,599
    23-01-2013, 11:48 PM Go to last post
  2. Tecumseh AEA4440AXA HI TORQUE COMPRESSOR

    Started by dirtking, 23-01-2013 07:33 PM
    • Replies: 4
    • Views: 2,367
    23-01-2013, 08:46 PM Go to last post
  3. Ice on suction line

    Started by Acrisoft, 19-01-2013 06:50 PM
    • Replies: 13
    • Views: 16,643
    21-01-2013, 03:35 PM Go to last post
  4. Treated Fresh Air Duct

    Started by Sumit, 10-01-2013 06:24 PM
    • Replies: 7
    • Views: 5,697
    21-01-2013, 06:25 AM Go to last post
  5. changing r410 compressor to r22

    Started by kefah, 01-08-2012 09:30 PM
    • Replies: 8
    • Views: 1,768
    18-01-2013, 07:44 AM Go to last post
  6. LG ac charging problem

    Started by kefah, 19-07-2012 09:35 PM
    • Replies: 11
    • Views: 2,644
    17-01-2013, 11:06 PM Go to last post
  7. r410 low ref effect

    Started by kefah, 17-08-2012 01:04 PM
    • Replies: 7
    • Views: 2,100
    17-01-2013, 11:04 PM Go to last post
  8. how to charge 2 to split ac unit in heating mode

    Started by kefah, 09-12-2012 10:13 PM
    • Replies: 7
    • Views: 2,635
    17-01-2013, 11:00 PM Go to last post
  9. Re-use of cold in refrigeration system

    Started by bart43, 14-01-2013 12:02 PM
    • Replies: 4
    • Views: 928
    15-01-2013, 08:43 AM Go to last post
  10. Purging Capillary Tube with Nitrogen

    Started by reddishpink, 13-01-2013 05:12 PM
    • Replies: 4
    • Views: 1,492
    14-01-2013, 12:34 AM Go to last post
  11. Abnormal sub-cooling - lack of refrigerant

    Started by arien, 18-12-2012 10:10 AM
    • Replies: 8
    • Views: 2,371
    10-01-2013, 12:50 AM Go to last post
  12. sub cooling valve

    Started by MikeHolm, 05-01-2013 11:57 PM
    • Replies: 7
    • Views: 1,540
    10-01-2013, 12:26 AM Go to last post
  13. Corrosion on Cooling Coil

    Started by Wellen Const, 26-09-2012 10:39 PM
    • Replies: 13
    • Views: 2,186
    07-01-2013, 01:15 AM Go to last post
  14. CO2 and oil

    Started by Nico, 03-01-2013 03:11 PM
    • Replies: 3
    • Views: 1,690
    06-01-2013, 02:57 AM Go to last post
  15. piping of the liquid line

    Started by deedardiamond, 24-12-2012 01:49 PM
    • Replies: 5
    • Views: 1,852
    04-01-2013, 01:23 AM Go to last post
  16. Question hot-swappable "refrigeration units"?

    Started by davea0511, 27-12-2012 05:54 PM
    • Replies: 5
    • Views: 1,278
    02-01-2013, 08:25 PM Go to last post
  17. Split heat pump piping design

    Started by NoNickName, 28-12-2012 11:02 AM
    • Replies: 22
    • Views: 2,914
    02-01-2013, 05:07 PM Go to last post
  18. Cold Storage for vegetables?

    Started by ysh1317, 27-12-2012 12:50 PM
    • Replies: 4
    • Views: 1,053
    30-12-2012, 09:03 AM Go to last post
  19. heat pump compressor run problem

    Started by Don Lee, 28-12-2012 06:54 PM
    • Replies: 18
    • Views: 3,475
    29-12-2012, 09:57 PM Go to last post
  20. R1150 or R23 for cascade?

    Started by Reeferrookie, 20-12-2012 06:17 PM
    • Replies: 2
    • Views: 1,035
    23-12-2012, 12:33 AM Go to last post
  21. over condensing..

    Started by ah fai, 08-12-2012 05:22 PM
    • Replies: 6
    • Views: 1,677
    19-12-2012, 03:55 AM Go to last post
    • Replies: 3
    • Views: 1,041
    16-12-2012, 09:04 AM Go to last post
  22. changing a comp from R22 to R290

    Started by MikeHolm, 15-12-2012 02:12 AM
    • Replies: 2
    • Views: 1,436
    15-12-2012, 12:40 PM Go to last post
  23. Blocked air-con unit

    Started by Johnny Walker, 03-12-2012 08:06 AM
    • Replies: 8
    • Views: 1,403
    09-12-2012, 11:18 PM Go to last post
  24. DIY Large Refridgeration

    Started by Jonnn, 04-12-2012 11:40 PM
    • Replies: 4
    • Views: 1,217
    06-12-2012, 01:59 PM Go to last post
  25. super heat of blast freezer

    Started by beeran, 03-12-2012 07:16 PM
    • Replies: 4
    • Views: 2,004
    05-12-2012, 01:30 AM Go to last post
  26. help beginner on r600a !

    Started by Yuri B., 03-12-2012 05:49 PM
    • Replies: 2
    • Views: 1,037
    05-12-2012, 01:16 AM Go to last post
  27. Daikin RY200KUY1 u4 error code

    Started by neilz2565, 02-12-2012 02:53 AM
    • Replies: 5
    • Views: 6,843
    03-12-2012, 10:13 PM Go to last post
  28. Differential pressure - 2 Way valve

    Started by RODRIGO BR, 01-12-2012 01:09 AM
    • Replies: 3
    • Views: 912
    03-12-2012, 03:32 AM Go to last post
  29. Angry Evaporator hell: Tube in tube leaking

    Started by Contactor, 19-11-2012 12:05 PM
    hell
    • Replies: 16
    • Views: 2,430
    30-11-2012, 03:49 AM Go to last post
  30. Internal Drain trap

    Started by RODRIGO BR, 24-11-2012 03:30 PM
    • Replies: 4
    • Views: 1,319
    29-11-2012, 05:09 PM Go to last post
  31. filter driers

    Started by rob kerr, 23-11-2012 09:15 AM
    • Replies: 0
    • Views: 481
    23-11-2012, 09:15 AM Go to last post
    • Replies: 3
    • Views: 7,490
    21-11-2012, 02:39 PM Go to last post
  32. How to Calculate Kw or BTU

    Started by Simeonx1, 17-11-2012 03:44 AM
    • Replies: 3
    • Views: 2,315
    19-11-2012, 11:22 PM Go to last post
  33. Discharge Line sizing?

    Started by Dossat, 15-11-2012 01:11 PM
    • Replies: 1
    • Views: 1,011
    15-11-2012, 11:39 PM Go to last post
  34. Kriwan delta-p

    Started by Aik, 15-11-2012 08:37 PM
    • Replies: 0
    • Views: 1,869
    15-11-2012, 08:37 PM Go to last post
  35. Cooling capacity??

    Started by greg722, 15-11-2012 02:55 PM
    • Replies: 3
    • Views: 1,038
    15-11-2012, 05:49 PM Go to last post
  36. how inverters control condensation pressure ?

    Started by Yuri B., 10-11-2012 05:00 PM
    • Replies: 5
    • Views: 1,184
    12-11-2012, 08:06 PM Go to last post
  37. meteorogical data (DB temp, WB temp etc...)

    Started by crocens, 26-10-2012 07:39 PM
    • Replies: 4
    • Views: 1,155
    29-10-2012, 07:11 PM Go to last post
  38. Superheat

    Started by crocens, 23-10-2012 10:12 PM
    • Replies: 8
    • Views: 2,168
    27-10-2012, 08:44 PM Go to last post
  39. vacuum cooler's malfunction

    Started by Walkee, 26-06-2012 10:00 AM
    • Replies: 8
    • Views: 2,546
    27-10-2012, 01:38 AM Go to last post
  40. Ice tank storage capacity

    Started by Sandro Baptista, 20-10-2012 06:13 PM
    • Replies: 4
    • Views: 1,655
    25-10-2012, 05:49 PM Go to last post
  41. Vac pump on suction or discharge valve

    Started by xan2282, 19-10-2012 09:19 PM
    • Replies: 4
    • Views: 1,412
    20-10-2012, 01:39 PM Go to last post
    • Replies: 7
    • Views: 1,458
    20-10-2012, 10:37 AM Go to last post
  42. Newbie on split units

    Started by Johan2, 18-10-2012 02:23 PM
    • Replies: 2
    • Views: 1,077
    19-10-2012, 08:31 AM Go to last post
  43. Oilchange, how to ?

    Started by Challenger, 14-10-2012 11:16 PM
    • Replies: 13
    • Views: 3,710
    18-10-2012, 03:32 AM Go to last post
  44. Chilled water Pump

    Started by Bashir01219, 25-09-2012 09:23 AM
    • Replies: 22
    • Views: 5,699
    13-10-2012, 10:11 PM 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
  •