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: 239,319
    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: 27,679
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. Martin-hou equation

    Started by Lc_shi, 18-04-2006 08:00 AM
    • Replies: 6
    • Views: 11,094
    rays17
    18-02-2011, 08:05 AM Go to last post

  2. System capacity

    Started by headgasket, 17-02-2011 06:30 AM
    • Replies: 2
    • Views: 1,367
    headgasket
    18-02-2011, 07:00 AM Go to last post

  3. Help with what to do with a broken Honeywell air con uinit

    Started by Amateur, 14-02-2011 01:43 PM
    • Replies: 3
    • Views: 2,627
    james10
    16-02-2011, 05:50 PM Go to last post

  4. advanced refrigeration technology

    Started by Lc_shi, 27-04-2006 02:47 AM
    • Replies: 10
    • Views: 17,460
    Tesla
    16-02-2011, 05:22 PM Go to last post

  5. Determining BTU load of a cold wall pan

    Started by Wilade, 11-02-2011 02:12 PM
    • Replies: 1
    • Views: 2,016
    lawrence1
    16-02-2011, 11:27 AM Go to last post

  6. Heat loads generated in plant propagation rooms

    Started by steve davison, 15-02-2011 09:14 AM
    • Replies: 1
    • Views: 1,259
    Josip
    15-02-2011, 04:20 PM Go to last post

  7. hot gas defrost design

    Started by lynark, 07-02-2011 07:34 AM
    • Replies: 7
    • Views: 3,368
    lynark
    15-02-2011, 12:30 AM Go to last post

  8. Cs net web of hitachi

    Started by aiolosman, 11-02-2011 08:57 PM
    • Replies: 2
    • Views: 3,691
    martinw58
    14-02-2011, 08:25 PM Go to last post

  9. Gold lack aluminium

    Started by Sandro Baptista, 11-02-2011 06:12 PM
    • Replies: 6
    • Views: 3,172
    Sandro Baptista
    14-02-2011, 01:58 PM Go to last post

  10. Capillary Tube Program

    Started by Chef, 20-06-2010 10:39 AM
    • Replies: 15
    • Views: 5,893
    desA
    14-02-2011, 08:21 AM Go to last post

  11. Evaporater icing up.....

    Started by Scooter29, 06-02-2011 09:54 AM
    • Replies: 3
    • Views: 2,481
    frank
    13-02-2011, 08:00 PM Go to last post

  12. Question What parameter apply with temperature gradient in air-conditioning design?

    Started by rinsoproud, 27-01-2011 06:46 AM
    • Replies: 3
    • Views: 2,408
    NoNickName
    12-02-2011, 02:17 PM Go to last post

  13. please explain me..

    Started by garde.anand, 11-10-2008 10:16 AM
    • Replies: 8
    • Views: 3,209
    dougheret0
    11-02-2011, 09:38 PM Go to last post

  14. Chiller/Heater for Koi pond

    Started by ysh1317, 09-02-2011 05:44 AM
    • Replies: 5
    • Views: 5,360
    MilosBog
    11-02-2011, 12:57 PM Go to last post

  15. real pics of chiller with labelled parts

    Started by kamal12341, 08-02-2011 07:55 PM
    • Replies: 1
    • Views: 3,402
    MilosBog
    10-02-2011, 07:49 PM Go to last post

  16. Cooling load for refrigerated warehouse

    Started by jamiebull1, 28-08-2009 02:14 PM
    • Replies: 4
    • Views: 5,813
    MilosBog
    10-02-2011, 07:48 PM Go to last post

  17. Pressure test pressure?

    Started by 440hardtop, 18-05-2009 10:25 PM
    1 Attachment(s)
    • Replies: 12
    • Views: 5,666
    FaultCode
    08-02-2011, 10:37 PM Go to last post

  18. How to determine the flow?

    Started by ashwininventech, 02-02-2011 05:53 PM
    • Replies: 4
    • Views: 1,823
    dougheret0
    08-02-2011, 10:32 PM Go to last post

  19. fire dampers

    Started by monkeynuts, 08-02-2011 12:05 PM
    • Replies: 2
    • Views: 1,853
    nevgee
    08-02-2011, 09:32 PM Go to last post

  20. Hermetic pumps » suction line

    Started by Sandro Baptista, 31-01-2011 11:29 AM
    5 Attachment(s)
    • Replies: 24
    • Views: 7,514
    Josip
    08-02-2011, 09:01 PM Go to last post

  21. Small suction line accumulator

    Started by desA, 06-02-2011 05:39 PM
    • Replies: 10
    • Views: 5,387
    Brian_UK
    08-02-2011, 08:07 PM Go to last post

  22. Split unit on low temperatures

    Started by MilosBog, 06-02-2011 07:56 AM
    • Replies: 12
    • Views: 2,769
    MilosBog
    08-02-2011, 05:57 PM Go to last post

  23. Xarios 500

    Started by Markus111, 08-02-2011 08:07 AM
    • Replies: 1
    • Views: 2,277
    Markus111
    08-02-2011, 08:11 AM Go to last post

  24. Evaporator Design

    Started by Narendrak, 25-10-2010 01:43 PM
    chiller, evaporator, evaporator calculation, r404a
    • Replies: 12
    • Views: 5,888
    NoNickName
    08-02-2011, 07:35 AM Go to last post

  25. Connection and Disconnection of Gauges

    Started by Xeomus_Aevis, 05-10-2010 05:38 PM
    connection, gauges, system
    • Replies: 7
    • Views: 3,164
    Xeomus_Aevis
    07-02-2011, 12:10 PM Go to last post

  26. Physics for HVAC&R Techs

    Started by DTLarca, 05-01-2011 04:56 PM
    2 Pages •
    1 2
    • Replies: 85
    • Views: 18,961
    nevgee
    06-02-2011, 09:26 PM Go to last post

  27. Help on Calculations

    Started by bammatt, 24-01-2011 06:42 AM
    1 Attachment(s)
    • Replies: 41
    • Views: 7,497
    MilosBog
    06-02-2011, 07:45 AM Go to last post

  28. Re-rating a system for voltage variation

    Started by desA, 27-01-2011 05:45 AM
    • Replies: 18
    • Views: 3,861
    SeanB
    03-02-2011, 06:58 PM Go to last post

  29. ASHP to heat a greenhouse!!? Will it work?

    Started by pentium, 21-01-2011 07:39 PM
    • Replies: 15
    • Views: 3,548
    wambat
    03-02-2011, 01:03 AM Go to last post

  30. Thermal Conductance (UA) ?

    Started by klonoa, 31-01-2011 08:30 PM
    • Replies: 4
    • Views: 6,106
    wambat
    02-02-2011, 09:28 PM Go to last post

  31. A/C rotary compressor speed

    Started by desA, 02-02-2011 06:16 PM
    • Replies: 2
    • Views: 4,606
    desA
    02-02-2011, 07:33 PM Go to last post

  32. undercharged?

    Started by Welder, 30-01-2011 11:32 AM
    • Replies: 5
    • Views: 2,175
    tonyelian
    30-01-2011, 07:32 PM Go to last post

  33. littel help here

    Started by m7md, 26-01-2011 09:05 PM
    • Replies: 4
    • Views: 1,847
    m7md
    29-01-2011, 11:04 PM Go to last post

  34. Oil Change due to comp burnout

    Started by SkyWalker, 27-01-2011 07:33 PM
    • Replies: 18
    • Views: 4,130
    Fri3Oil System
    28-01-2011, 07:20 PM Go to last post

  35. Question need more info about thermo chemical system

    Started by spier084, 28-01-2011 04:06 PM
    • Replies: 0
    • Views: 1,153
    spier084
    28-01-2011, 04:06 PM Go to last post

  36. compressor discharge temps

    Started by Welder, 26-01-2011 11:11 AM
    • Replies: 16
    • Views: 5,980
    Sandro Baptista
    28-01-2011, 09:52 AM Go to last post

  37. Ask for finned-tube coil design software

    Started by Vincent Yu, 22-10-2007 10:41 PM
    • Replies: 4
    • Views: 11,304
    Jean
    28-01-2011, 07:54 AM Go to last post

  38. Radiator Sizing with heat pumps???

    Started by mad fridgie, 19-01-2011 11:26 PM
    1 Attachment(s)
    • Replies: 25
    • Views: 7,475
    MilosBog
    27-01-2011, 05:16 PM Go to last post

  39. Why Amonia DX evap need surplus capacity ?

    Started by Yudha99, 26-01-2011 08:55 AM
    • Replies: 7
    • Views: 2,448
    Sandro Baptista
    27-01-2011, 04:23 PM Go to last post

  40. TEV Pressure Difference

    Started by SkyWalker, 21-01-2011 09:02 PM
    • Replies: 8
    • Views: 2,526
    monkey spanners
    26-01-2011, 07:44 PM Go to last post

  41. 1/2˛

    Started by DTLarca, 07-01-2011 08:53 PM
    5 Pages •
    1 2 3 4 5
    8 Attachment(s)
    • Replies: 235
    • Views: 88,728
    desA
    26-01-2011, 06:11 PM Go to last post

  42. Help

    Started by Welder, 14-01-2011 10:07 AM
    • Replies: 8
    • Views: 2,545
    nike123
    26-01-2011, 04:11 PM Go to last post

  43. Novice again

    Started by Welder, 16-01-2011 03:00 PM
    • Replies: 3
    • Views: 1,789
    nike123
    26-01-2011, 03:44 PM Go to last post

  44. performance testing for dx package units with water cooled condensers

    Started by blazer60, 26-01-2011 04:34 AM
    • Replies: 0
    • Views: 2,729
    blazer60
    26-01-2011, 04:34 AM Go to last post

  45. looking for advice

    Started by tomf, 25-01-2011 01:29 AM
    • Replies: 1
    • Views: 1,223
    mad fridgie
    25-01-2011, 01:47 AM Go to last post

  46. Roots blower in vacuum technology

    Started by damir2go, 22-01-2011 06:58 PM
    • Replies: 8
    • Views: 3,572
    Peter_1
    23-01-2011, 06:04 PM Go to last post

  47. sizing truck line

    Started by dowbs, 19-01-2011 03:12 PM
    ductwork
    • Replies: 6
    • Views: 1,823
    mikeref
    20-01-2011, 10:16 PM Go to last post

  48. Anti-vibration mountings

    Started by Aik, 19-01-2011 08:19 AM
    • Replies: 4
    • Views: 1,809
    chemi-cool
    20-01-2011, 05:16 PM Go to last post

  49. Simple Question.....Simple Answer?

    Started by Daddy Cool, 29-08-2008 01:26 PM
    • Replies: 10
    • Views: 4,253
    Peter_1
    20-01-2011, 04:36 PM Go to last post

  50. pressure drop

    Started by priya, 20-01-2011 06:50 AM
    • Replies: 1
    • Views: 1,430
    Aik
    20-01-2011, 08:10 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