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: 167,348
    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: 10,328
    02-10-2011, 05:45 PM Go to last post
  1. Compression Ratios

    Started by Burrah Boy, 09-08-2009 11:12 PM
    • Replies: 5
    • Views: 2,175
    11-08-2009, 09:40 PM Go to last post
  2. TXV query

    Started by amitsaxena, 11-08-2009 06:45 AM
    • Replies: 3
    • Views: 947
    11-08-2009, 09:50 AM Go to last post
  3. chooseing a gas

    Started by Nick_Black, 21-07-2009 05:44 AM
    • Replies: 20
    • Views: 2,915
    11-08-2009, 09:08 AM Go to last post
    • Replies: 8
    • Views: 9,328
    08-08-2009, 02:12 PM Go to last post
  4. Smile Ashrae Hand Book

    Started by kasunyash, 29-07-2009 01:33 PM
    • Replies: 2
    • Views: 2,410
    07-08-2009, 10:46 PM Go to last post
  5. What is CFM?

    Started by secmeton, 29-07-2009 10:24 PM
    cfm
    • Replies: 12
    • Views: 14,325
    07-08-2009, 10:20 PM Go to last post
  6. refrigerant flow question

    Started by david2008, 04-08-2009 01:19 AM
    • Replies: 5
    • Views: 1,545
    07-08-2009, 10:02 PM Go to last post
    • Replies: 2
    • Views: 4,125
    07-08-2009, 02:36 AM Go to last post
  7. Smile Your Opinion guys, please!

    Started by gordo_guero, 06-07-2009 11:39 PM
    • Replies: 16
    • Views: 2,881
    06-08-2009, 11:46 PM Go to last post
  8. Need Suggestions! Low Temp System

    Started by nuckleball5, 04-08-2009 05:35 PM
    • Replies: 3
    • Views: 1,159
    06-08-2009, 02:43 PM Go to last post
  9. What does your pressure gauage actually measure?

    Started by acnerd, 27-07-2009 04:44 PM
    • Replies: 28
    • Views: 3,734
    06-08-2009, 01:48 AM Go to last post
  10. cant search noone helps

    Started by cornelius, 05-08-2009 12:57 PM
    • Replies: 1
    • Views: 947
    05-08-2009, 01:28 PM Go to last post
  11. 3 grams per year calibrated source

    Started by nick uk, 02-08-2009 06:41 PM
    • Replies: 4
    • Views: 1,817
    05-08-2009, 11:08 AM Go to last post
  12. Question vacuum reduces when vac pump is isolated

    Started by bill1983, 29-07-2009 11:46 PM
    • Replies: 40
    • Views: 9,422
    04-08-2009, 08:00 AM Go to last post
  13. Help "Frigerst"

    Started by LoMa, 03-08-2009 11:43 PM
    • Replies: 0
    • Views: 2,021
    03-08-2009, 11:43 PM Go to last post
  14. Smile About HVAC&R English

    Started by GMRILocust, 16-05-2009 03:28 PM
    • Replies: 8
    • Views: 1,956
    03-08-2009, 04:56 PM Go to last post
  15. Entropy

    Started by Burrah Boy, 31-07-2009 12:40 PM
    • Replies: 4
    • Views: 1,445
    01-08-2009, 07:43 PM Go to last post
  16. Recommended Torch for Brazing

    Started by hvactech, 22-09-2008 04:22 AM
    • Replies: 10
    • Views: 20,017
    31-07-2009, 04:30 PM Go to last post
  17. Expansion Valve

    Started by secmeton, 30-07-2009 11:37 PM
    expansion valve
    • Replies: 2
    • Views: 1,271
    31-07-2009, 07:34 AM Go to last post
  18. Post Short of Gas in R404 serve over

    Started by shills33, 22-07-2009 01:13 PM
    • Replies: 6
    • Views: 2,585
    30-07-2009, 12:57 PM Go to last post
  19. Post system recharge

    Started by Bachuss, 27-10-2008 12:45 PM
    2 Pages
    1 2
    • Replies: 53
    • Views: 9,005
    30-07-2009, 09:28 AM Go to last post
  20. Oil cooling by thermosyphone

    Started by Vytux123, 24-07-2009 10:47 AM
    • Replies: 6
    • Views: 1,564
    30-07-2009, 08:10 AM Go to last post
  21. Drier sizing

    Started by gbnewre, 29-07-2009 05:47 PM
    • Replies: 2
    • Views: 842
    30-07-2009, 05:31 AM Go to last post
  22. Faster Cooling

    Started by secmeton, 30-07-2009 12:38 AM
    cfm
    • Replies: 2
    • Views: 1,246
    30-07-2009, 03:41 AM Go to last post
  23. Red face Heat Pump Diagrams

    Started by Vato2002, 27-07-2009 01:03 AM
    • Replies: 4
    • Views: 1,153
    28-07-2009, 09:58 PM Go to last post
  24. return lines

    Started by stillearning, 27-07-2009 07:55 AM
    • Replies: 3
    • Views: 1,055
    28-07-2009, 08:00 AM Go to last post
  25. Calculation of absorbed R-134a in compressor oil

    Started by desA, 26-07-2009 03:06 PM
    • Replies: 7
    • Views: 3,141
    27-07-2009, 04:29 PM Go to last post
  26. Smile Aluminum welding - Evaporator

    Started by jamal, 26-07-2009 03:43 PM
    • Replies: 1
    • Views: 1,381
    27-07-2009, 01:12 PM Go to last post
  27. Question suction line sweating too much

    Started by tcdmtcdt, 15-07-2009 11:05 PM
    • Replies: 6
    • Views: 3,987
    27-07-2009, 12:55 PM Go to last post
  28. condensing pressures

    Started by Haden4ever, 15-07-2009 05:29 PM
    • Replies: 12
    • Views: 2,140
    27-07-2009, 10:34 AM Go to last post
  29. Question Getting More out of geothermal

    Started by Popper, 26-07-2009 07:07 PM
    • Replies: 3
    • Views: 1,489
    27-07-2009, 01:14 AM Go to last post
  30. Building a Freeze dryer

    Started by kennedyb4, 09-07-2006 02:29 AM
    • Replies: 15
    • Views: 58,419
    25-07-2009, 06:24 PM Go to last post
  31. Subcooling

    Started by Mish, 24-07-2009 08:54 PM
    • Replies: 1
    • Views: 974
    24-07-2009, 09:57 PM Go to last post
  32. Wet Suction

    Started by Burrah Boy, 24-07-2009 01:35 PM
    • Replies: 2
    • Views: 2,795
    24-07-2009, 07:50 PM Go to last post
  33. Building a refrigerated warehouse

    Started by gaz, 09-05-2007 07:31 AM
    • Replies: 45
    • Views: 20,709
    24-07-2009, 09:03 AM Go to last post
  34. Superheat for the umpteenth time

    Started by Mish, 23-07-2009 06:41 PM
    • Replies: 14
    • Views: 2,143
    24-07-2009, 07:10 AM Go to last post
  35. new coldroom installation

    Started by chilltech, 21-04-2008 04:25 AM
    • Replies: 8
    • Views: 7,099
    23-07-2009, 05:38 PM Go to last post
  36. I have no clue about refrigerants....

    Started by bobbobobbo, 22-07-2009 09:37 AM
    • Replies: 3
    • Views: 1,038
    22-07-2009, 08:54 PM Go to last post
  37. Testing pressure and checking for leaks

    Started by grindrx, 21-07-2009 07:56 PM
    • Replies: 4
    • Views: 1,123
    22-07-2009, 07:04 AM Go to last post
    • Replies: 15
    • Views: 2,728
    22-07-2009, 04:24 AM Go to last post
  38. Raise evap temp 1 degree better effic

    Started by gwm121, 17-07-2009 11:15 AM
    • Replies: 8
    • Views: 2,272
    21-07-2009, 05:15 PM Go to last post
  39. capacitor

    Started by shills33, 21-07-2009 12:26 PM
    • Replies: 4
    • Views: 1,135
    21-07-2009, 05:15 PM Go to last post
  40. warning - water in new wolseley cylinder

    Started by Contactor, 20-07-2009 10:54 PM
    • Replies: 6
    • Views: 1,422
    21-07-2009, 02:21 PM Go to last post
  41. Super heat

    Started by shills33, 26-06-2009 09:31 PM
    • Replies: 6
    • Views: 2,019
    21-07-2009, 01:06 PM Go to last post
  42. Ventilation and part L etc

    Started by multisync, 20-07-2009 07:19 PM
    • Replies: 3
    • Views: 980
    20-07-2009, 09:31 PM Go to last post
  43. sizing window unit for home office

    Started by gobo, 17-07-2009 06:27 AM
    • Replies: 3
    • Views: 1,238
    17-07-2009, 07:34 PM Go to last post
  44. What Suction Pressure do i need?

    Started by Mish, 16-07-2009 08:57 PM
    • Replies: 4
    • Views: 1,443
    16-07-2009, 11:02 PM Go to last post
  45. Help with small Heat Exchanger

    Started by tnova, 15-07-2009 02:16 PM
    • Replies: 0
    • Views: 795
    15-07-2009, 02:16 PM Go to last post
  46. Smile Vam v/s mechanical type

    Started by patilvasudeo, 15-07-2009 12:15 PM
    • Replies: 0
    • Views: 932
    15-07-2009, 12:15 PM Go to last post

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