Page 1 of 35 1234567891011121314151617181920 ... LastLast
Threads 1 to 50 of 1747

Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. How to measure superheat and subcooling

    Started by kengineering, 05-01-2006 12:37 AM
    • Replies: 40
    • Views: 194,451
    18-01-2011, 09:03 AM Go to last post
  2. R410A pressure in air conditioning

    Started by irwinchong80, 04-10-2007 06:35 AM
    • Replies: 4
    • Views: 149,998
    06-10-2007, 07:33 PM Go to last post
  3. Can we turn off the fridge/freezer for 6 months?

    Started by vsdabhi, 02-12-2010 01:04 AM
    • Replies: 6
    • Views: 95,352
    03-12-2010, 01:04 AM Go to last post
  4. how to calculate EER ?

    Started by ksvinod, 09-09-2005 03:15 PM
    • Replies: 5
    • Views: 76,325
    10-09-2005, 08:25 PM Go to last post
  5. locked rotor amps (LRA)

    Started by vinod, 11-05-2006 02:37 PM
    • Replies: 16
    • Views: 66,846
    09-09-2006, 12:50 AM Go to last post
  6. DIY aquarium chiller

    Started by BarraCuda, 30-08-2004 01:59 PM
    • Replies: 18
    • Views: 54,427
    06-10-2010, 11:02 PM Go to last post
  7. Compressor Pump Down

    Started by KETTLER, 14-02-2007 02:13 AM
    2 Pages
    1 2
    • Replies: 60
    • Views: 48,963
    26-07-2010, 06:43 AM Go to last post
  8. R134a,R407c,R22 Comparison

    Started by chahine999, 04-04-2006 11:57 PM
    • Replies: 9
    • Views: 46,699
    18-07-2010, 03:02 PM Go to last post
  9. VRV/VRF vs Chiller (heat pump)

    Started by nike123, 11-02-2008 11:41 PM
    • Replies: 8
    • Views: 43,484
    09-06-2011, 03:21 PM Go to last post
  10. Max low side pressure in R404A system

    Started by Wilade, 18-06-2009 07:55 PM
    • Replies: 8
    • Views: 34,825
    25-08-2009, 09:23 PM Go to last post
  11. Help with r404a Freezer

    Started by jbomba, 29-07-2011 11:01 AM
    • Replies: 13
    • Views: 29,246
    31-07-2011, 05:24 PM Go to last post
  12. Daikin VRV vs. Mitsubishi Multi City

    Started by Gabriel Gagnon, 28-01-2010 10:59 PM
    • Replies: 19
    • Views: 27,230
    15-02-2011, 06:12 PM Go to last post
    • Replies: 18
    • Views: 27,054
    21-03-2009, 12:15 PM Go to last post
    • Replies: 10
    • Views: 25,770
    27-09-2009, 08:57 PM Go to last post
  13. Residential R-22 system. HO added 134a

    Started by Magnapro, 25-05-2010 05:21 PM
    • Replies: 5
    • Views: 24,829
    26-05-2010, 09:12 PM Go to last post
  14. Passwords ???

    Started by zvikard, 11-09-2006 06:38 PM
    • Replies: 13
    • Views: 24,577
    15-07-2010, 09:10 PM Go to last post
    • Replies: 36
    • Views: 23,777
    11-05-2010, 11:28 AM Go to last post
  15. Dixell controllers

    Started by eggs, 15-08-2005 10:12 PM
    • Replies: 6
    • Views: 23,424
    17-08-2005, 10:59 PM Go to last post
  16. Hiross PIN Code

    Started by Whisty, 14-06-2007 04:35 PM
    • Replies: 18
    • Views: 21,930
    17-06-2011, 02:24 PM Go to last post
  17. Question What causes the icing of the evaporator

    Started by donrtc, 15-04-2005 06:14 AM
    • Replies: 12
    • Views: 21,660
    19-08-2005, 12:35 PM Go to last post
  18. Talking Capillary tube Chart for Lenght vs Size

    Started by Kwadneuf, 03-12-2010 05:59 PM
    • Replies: 5
    • Views: 20,210
    17-12-2010, 07:42 PM Go to last post
    • Replies: 23
    • Views: 19,645
    29-03-2011, 11:48 AM Go to last post
  19. Lo Temp Freezer Construction

    Started by Dan McMahon, 13-02-2006 04:53 PM
    • Replies: 14
    • Views: 18,528
    06-01-2010, 12:15 AM Go to last post
  20. Homemade Heat pump water heater

    Started by busman, 13-12-2004 09:18 AM
    • Replies: 20
    • Views: 17,817
    05-02-2008, 04:04 PM Go to last post
  21. elliwell ID974 defrost problems

    Started by boksida@hotmail, 21-09-2007 03:56 PM
    • Replies: 18
    • Views: 17,722
    17-12-2010, 08:52 AM Go to last post
  22. Vacuum gas ballast valve

    Started by glenn1340, 26-02-2011 06:24 PM
    • Replies: 4
    • Views: 17,633
    28-08-2011, 09:02 PM Go to last post
  23. Understanding Balance port TX valves

    Started by Mobbsy, 22-07-2008 11:06 AM
    • Replies: 12
    • Views: 17,329
    23-07-2008, 04:32 AM Go to last post
  24. desuperheater / economizer

    Started by Friobernal, 12-07-2002 06:09 PM
    • Replies: 7
    • Views: 17,163
    05-08-2010, 02:58 PM Go to last post
  25. Level Passwords for Hiromatic G

    Started by Lasos, 15-04-2008 09:16 PM
    • Replies: 5
    • Views: 16,447
    10-11-2009, 08:03 PM Go to last post
  26. Cooling load calculation

    Started by raviperumal, 01-03-2007 11:05 AM
    • Replies: 6
    • Views: 16,234
    02-03-2007, 04:09 AM Go to last post
  27. Carpigiani ice cream machine charging

    Started by mr whippy, 28-04-2008 01:41 AM
    • Replies: 9
    • Views: 16,144
    31-01-2009, 02:30 PM Go to last post
  28. MP66 & Compressor Overheating

    Started by Intermez, 15-08-2006 04:16 PM
    3 Pages
    1 2 3
    • Replies: 111
    • Views: 15,978
    13-04-2010, 08:58 PM Go to last post
  29. Unhappy R410a Re-charging

    Started by crockfighter, 25-06-2011 08:08 AM
    charge, charge amount, r410a, r410a charging, r410a unit charge
    • Replies: 11
    • Views: 15,953
    27-06-2011, 09:17 PM Go to last post
  30. York Screw Oil Problem

    Started by tomt, 29-04-2005 10:07 AM
    • Replies: 10
    • Views: 15,835
    02-12-2009, 02:48 PM Go to last post
  31. Exclamation walk in freezer refrigeration sizing?

    Started by trammd, 15-12-2001 11:57 PM
    • Replies: 10
    • Views: 15,800
    02-11-2006, 11:56 AM Go to last post
  32. KKT/Kraus Chiller

    Started by ramsfansam, 11-12-2009 05:47 PM
    • Replies: 5
    • Views: 15,737
    17-09-2010, 12:08 PM Go to last post
  33. flooded evaporator in screw chiller

    Started by Lc_shi, 22-05-2006 02:07 AM
    • Replies: 25
    • Views: 15,663
    05-07-2010, 05:37 AM Go to last post
  34. Cool R134a Blockage

    Started by frank, 27-11-2001 06:56 PM
    • Replies: 25
    • Views: 15,340
    13-09-2006, 08:15 PM Go to last post
    • Replies: 14
    • Views: 15,059
    30-12-2009, 05:05 PM Go to last post
  35. liquid line sight glass mystery

    Started by austech, 26-04-2006 11:11 AM
    • Replies: 19
    • Views: 15,035
    18-07-2006, 08:16 PM Go to last post
  36. Question Refrigerant Cylinder Colour Code ???

    Started by Gentleman, 21-07-2009 09:23 AM
    • Replies: 6
    • Views: 15,022
    26-08-2009, 04:52 AM Go to last post
  37. Hermetic reciprocating versus hermetic scroll

    Started by Cofreth, 12-11-2005 03:06 PM
    • Replies: 26
    • Views: 14,892
    19-11-2005, 06:29 PM Go to last post
  38. Superheat formula for charging capilary systems

    Started by nike123, 31-03-2010 08:04 PM
    • Replies: 2
    • Views: 14,858
    31-03-2010, 08:21 PM Go to last post
  39. Calculating condensing unit heat of rejection

    Started by kengineering, 15-06-2013 12:06 PM
    • Replies: 4
    • Views: 14,722
    24-10-2013, 11:11 AM Go to last post
  40. Techinical advice on Fujitsu AOT30RMAL?

    Started by Taaz1275, 22-02-2009 06:06 PM
    • Replies: 15
    • Views: 14,406
    24-06-2011, 03:35 AM Go to last post
  41. Building a wine cabinet

    Started by Rory, 15-09-2003 07:54 PM
    • Replies: 38
    • Views: 14,290
    13-07-2004, 08:28 PM Go to last post
    • Replies: 12
    • Views: 14,144
    07-01-2010, 08:08 AM Go to last post
  42. Domestic fridge HELP

    Started by martin35, 16-05-2006 09:41 PM
    • Replies: 3
    • Views: 13,995
    26-07-2009, 08:52 PM Go to last post
  43. Something I missed?

    Started by busman, 13-12-2004 09:22 AM
    2 Pages
    1 2
    • Replies: 80
    • Views: 13,803
    19-01-2005, 02:03 PM Go to last post
  44. Coopeland Scrol not pumping

    Started by fridgability, 24-06-2008 10:13 PM
    • Replies: 22
    • Views: 13,670
    29-03-2009, 02:05 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
  •