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: 232,071
    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: 26,823
    02-10-2011, 05:45 PM Go to last post
  1. Exclamation Smelly Evaporator Coils Air Con

    Started by grump, 09-01-2008 02:01 PM
    • Replies: 17
    • Views: 6,205
    10-09-2008, 10:15 PM Go to last post
  2. Ice build up on secondary evaporator coil

    Started by hamidpia, 10-09-2008 06:53 PM
    • Replies: 1
    • Views: 2,141
    10-09-2008, 07:24 PM Go to last post
  3. Question Rigging a Dorm room refrigerator...

    Started by Louann, 05-09-2008 10:08 PM
    • Replies: 8
    • Views: 2,615
    09-09-2008, 08:00 PM Go to last post
  4. Old timer needs some help

    Started by damo1206, 02-07-2008 08:47 PM
    refrigerants superheat
    • Replies: 18
    • Views: 5,514
    09-09-2008, 02:12 AM Go to last post
  5. Edinburgh cafe explosion

    Started by Tony, 04-01-2005 05:14 PM
    • Replies: 21
    • Views: 8,036
    08-09-2008, 01:21 AM Go to last post
  6. Charging with Liquid or Gas? (A Worthwhile Tip)

    Started by Grizzly, 06-09-2008 11:25 PM
    • Replies: 5
    • Views: 2,730
    07-09-2008, 10:39 PM Go to last post
  7. Oil Identification

    Started by NH3LVR, 06-09-2008 05:28 PM
    • Replies: 1
    • Views: 1,596
    06-09-2008, 06:35 PM Go to last post
  8. R-410a Compressors

    Started by Crew Chief, 04-09-2008 04:24 PM
    • Replies: 6
    • Views: 2,089
    05-09-2008, 08:03 AM Go to last post
  9. Bearings

    Started by Dilip sahasrabu, 03-09-2008 08:27 PM
    • Replies: 2
    • Views: 1,647
    03-09-2008, 10:14 PM Go to last post
  10. Pulleys

    Started by Fiji Cool, 02-09-2008 09:27 PM
    • Replies: 3
    • Views: 2,164
    03-09-2008, 07:44 PM Go to last post
  11. Question Checking run capacitors

    Started by Steve Wright, 24-09-2005 10:40 PM
    • Replies: 4
    • Views: 5,364
    02-09-2008, 09:56 AM Go to last post
  12. Refrigeration sculpture

    Started by sam e, 02-09-2008 12:12 AM
    • Replies: 2
    • Views: 2,494
    02-09-2008, 03:23 AM Go to last post
  13. Question Cornelius "Pepsi" cooler power?

    Started by ibrubeer, 29-08-2008 09:41 PM
    • Replies: 10
    • Views: 12,112
    01-09-2008, 10:51 PM Go to last post
  14. Absorption Refrigeration Basics

    Started by knudo, 12-11-2007 01:29 AM
    • Replies: 2
    • Views: 2,816
    01-09-2008, 06:18 PM Go to last post
  15. Cap Tube Design Program - Results

    Started by Chef, 30-08-2008 12:03 PM
    • Replies: 3
    • Views: 3,441
    01-09-2008, 09:49 AM Go to last post
  16. Question Expansion of co2

    Started by Rowan, 26-08-2008 05:10 PM
    • Replies: 5
    • Views: 2,043
    29-08-2008, 08:38 PM Go to last post
    • Replies: 40
    • Views: 12,783
    29-08-2008, 12:17 PM Go to last post
  17. Liquid Line Filter Blocked!

    Started by Grizzly, 26-08-2008 08:14 PM
    • Replies: 7
    • Views: 5,477
    28-08-2008, 10:36 PM Go to last post
  18. Pipework Pressure Testing

    Started by Mikebuk, 26-08-2008 04:55 PM
    • Replies: 5
    • Views: 2,795
    27-08-2008, 11:47 PM Go to last post
  19. Cooling towers Vs Riverwater cooling

    Started by Cammy, 24-08-2008 01:18 PM
    • Replies: 7
    • Views: 6,010
    27-08-2008, 09:52 PM Go to last post
  20. 2 Stage Comp Defrosting

    Started by jwasir, 27-08-2008 09:10 PM
    • Replies: 0
    • Views: 1,812
    27-08-2008, 09:10 PM Go to last post
  21. oil pressure

    Started by Noori, 23-03-2008 12:23 AM
    • Replies: 4
    • Views: 2,419
    27-08-2008, 07:38 PM Go to last post
  22. Is there a 24V water chiller? Around 300W?

    Started by wilsonudevil, 26-08-2008 02:55 PM
    24v, 300w, recirculating, water chiller
    • Replies: 4
    • Views: 3,665
    27-08-2008, 01:43 PM Go to last post
  23. Exclamation How to design this...

    Started by misterio, 26-08-2008 02:12 AM
    • Replies: 2
    • Views: 1,882
    26-08-2008, 02:43 PM Go to last post
    • Replies: 9
    • Views: 6,591
    26-08-2008, 08:34 AM Go to last post
  24. oil superheat ?

    Started by grant, 19-08-2008 08:16 AM
    • Replies: 2
    • Views: 2,119
    26-08-2008, 07:09 AM Go to last post
  25. Determining Pressure drop in cap tubes?

    Started by Raadster, 21-08-2008 10:01 AM
    • Replies: 3
    • Views: 1,855
    22-08-2008, 05:52 AM Go to last post
  26. LLVS & SORIT at fixture -off cycle-

    Started by nafga09, 21-08-2008 05:18 PM
    • Replies: 1
    • Views: 1,506
    21-08-2008, 11:08 PM Go to last post
  27. fridge wattage

    Started by ann, 20-08-2008 09:34 AM
    • Replies: 4
    • Views: 17,990
    20-08-2008, 07:21 PM Go to last post
  28. Pump Down Procedure

    Started by hamidpia, 10-08-2008 05:37 AM
    • Replies: 7
    • Views: 17,824
    19-08-2008, 11:09 AM Go to last post
  29. HBP compressor used in LBP application

    Started by Beltdrive, 08-08-2008 07:32 AM
    • Replies: 12
    • Views: 9,647
    19-08-2008, 10:34 AM Go to last post
  30. Condenser and Evaporator Temperature

    Started by ruzfactor, 18-08-2008 03:13 PM
    • Replies: 2
    • Views: 3,383
    19-08-2008, 07:55 AM Go to last post
  31. Simple question

    Started by electronicsuk, 17-03-2003 08:34 PM
    • Replies: 25
    • Views: 17,242
    17-08-2008, 10:37 PM Go to last post
  32. Question Best sealant for pipe threads holding a vacuum

    Started by Old Codger, 15-08-2008 05:53 PM
    • Replies: 5
    • Views: 14,929
    15-08-2008, 11:25 PM Go to last post
  33. Lightbulb Mothballing a vacuum pump

    Started by Old Codger, 13-08-2008 07:46 PM
    • Replies: 4
    • Views: 2,263
    15-08-2008, 04:00 PM Go to last post
  34. Looking for any advice or information....

    Started by comstocka, 08-08-2008 04:21 PM
    • Replies: 10
    • Views: 2,710
    15-08-2008, 08:25 AM Go to last post
  35. Question Condensing preasures?

    Started by Rowan, 14-08-2008 08:17 PM
    • Replies: 8
    • Views: 3,059
    15-08-2008, 01:50 AM Go to last post
    • Replies: 1
    • Views: 13,839
    14-08-2008, 02:07 PM Go to last post
  36. Where can i buy a training rig

    Started by marc5180, 13-08-2008 06:47 PM
    • Replies: 10
    • Views: 3,543
    14-08-2008, 07:14 AM Go to last post
  37. R-22 with POE Oil

    Started by jwasir, 11-08-2008 03:44 PM
    • Replies: 3
    • Views: 15,413
    11-08-2008, 08:57 PM Go to last post
  38. caplliaries

    Started by sohail shahid, 10-08-2008 05:26 AM
    • Replies: 2
    • Views: 1,811
    10-08-2008, 04:30 PM Go to last post
  39. how to apply for ASHRAE members

    Started by Lc_shi, 09-08-2008 09:24 AM
    • Replies: 1
    • Views: 1,682
    09-08-2008, 10:50 PM Go to last post
  40. Scroll comp

    Started by davethefridge, 09-08-2008 05:38 PM
    • Replies: 1
    • Views: 2,333
    09-08-2008, 06:47 PM Go to last post
  41. Question Relating to TXV

    Started by LeedsAlex, 06-08-2008 04:03 PM
    • Replies: 15
    • Views: 5,994
    09-08-2008, 03:43 PM Go to last post
  42. Question Troubleshooting a vacuum pump and gauge set.

    Started by Old Codger, 06-08-2008 05:38 PM
    • Replies: 7
    • Views: 15,061
    08-08-2008, 05:13 PM Go to last post
  43. Hot gas bypass psi setting on a R-404a system

    Started by liptow, 08-08-2008 02:32 PM
    cphe, hot gas bypass
    • Replies: 1
    • Views: 2,156
    08-08-2008, 04:47 PM Go to last post
  44. Thermodynamics

    Started by wambat, 25-07-2008 08:13 PM
    • Replies: 5
    • Views: 2,527
    07-08-2008, 09:50 AM Go to last post
  45. Fan Motor & Blade for Low Temp.

    Started by jwasir, 06-08-2008 09:30 PM
    • Replies: 0
    • Views: 1,245
    06-08-2008, 09:30 PM Go to last post
  46. Why is high miscibility bad?

    Started by Raadster, 06-08-2008 01:03 PM
    • Replies: 3
    • Views: 2,685
    06-08-2008, 04:47 PM Go to last post
  47. Basic Knowlege Of Automotive Ac/system

    Started by jackyshaikh, 01-08-2008 02:26 PM
    • Replies: 12
    • Views: 4,404
    05-08-2008, 11:49 PM Go to last post

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