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: 239,108
    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: 27,651
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. co2 and electrical input

    Started by mgranville, 09-03-2011 08:43 PM
    • Replies: 1
    • Views: 1,205
    Brian_UK
    09-03-2011, 10:12 PM Go to last post

  2. pressure testing standards

    Started by mgtet, 26-11-2006 07:56 AM
    • Replies: 9
    • Views: 4,895
    mgtet
    30-11-2006, 06:25 PM Go to last post

  3. Post Surface wetting of R22 vs Ammonia

    Started by Michael Bellstedt, 22-10-2001 10:40 PM
    • Replies: 1
    • Views: 4,048
    Andy
    23-10-2001, 07:47 PM Go to last post

  4. Sporlan LAC-10 with remote bulb. Where to install the bulb?

    Started by mich_vk, 25-11-2014 11:20 AM
    head pressure control, r410a
    • Replies: 2
    • Views: 5,943
    wovnron
    27-11-2014, 02:21 AM Go to last post

  5. The purpose of the reciever in an Air/water heatpump

    Started by micstiebel, 09-01-2009 02:58 PM
    • Replies: 3
    • Views: 4,509
    psycho
    11-01-2009, 09:11 AM Go to last post

  6. Cool question for reversing valve

    Started by mike davies, 19-11-2010 10:03 AM
    • Replies: 12
    • Views: 4,822
    mike davies
    21-11-2010, 03:47 AM Go to last post

  7. Pipework Pressure Testing

    Started by Mikebuk, 26-08-2008 04:55 PM
    • Replies: 5
    • Views: 2,821
    wambat
    27-08-2008, 11:47 PM Go to last post

  8. Compressor "lift"

    Started by MikeHolm, 29-12-2010 03:41 PM
    • Replies: 5
    • Views: 5,342
    MikeHolm
    02-01-2011, 11:59 PM Go to last post

  9. oil replacement time

    Started by MikeHolm, 19-07-2011 10:57 PM
    • Replies: 4
    • Views: 2,017
    MikeHolm
    20-07-2011, 11:30 AM Go to last post

  10. Max compressor dome temp

    Started by MikeHolm, 03-11-2011 01:02 AM
    • Replies: 7
    • Views: 2,937
    MikeHolm
    03-11-2011, 10:33 AM Go to last post

  11. Compressor current draw

    Started by MikeHolm, 12-11-2011 05:03 PM
    2 Attachment(s)
    • Replies: 24
    • Views: 7,554
    MikeHolm
    16-11-2011, 08:49 PM Go to last post

  12. Thermagel

    Started by MikeHolm, 15-03-2012 09:58 PM
    • Replies: 3
    • Views: 2,408
    Brian_UK
    15-03-2012, 10:51 PM Go to last post

  13. liquid line distributor

    Started by MikeHolm, 28-01-2013 02:42 PM
    • Replies: 14
    • Views: 3,567
    MikeHolm
    31-01-2013, 11:57 AM Go to last post

  14. changing a comp from R22 to R290

    Started by MikeHolm, 15-12-2012 01:12 AM
    • Replies: 2
    • Views: 1,984
    MikeHolm
    15-12-2012, 11:40 AM Go to last post

  15. sub cooling valve

    Started by MikeHolm, 05-01-2013 10:57 PM
    1 Attachment(s)
    • Replies: 7
    • Views: 2,385
    sterl
    09-01-2013, 11:26 PM Go to last post

  16. determining coil static pressure

    Started by MikeHolm, 14-02-2015 06:27 PM
    • Replies: 7
    • Views: 2,625
    MikeHolm
    27-02-2015, 10:29 PM Go to last post

  17. R12 vs R22

    Started by MikeHolm, 10-05-2015 09:12 PM
    • Replies: 7
    • Views: 4,149
    MikeHolm
    20-05-2015, 11:33 AM Go to last post

  18. 3/16" and 1/4" tubing pressure drop tables

    Started by MikeHolm, 01-09-2015 12:14 AM
    • Replies: 4
    • Views: 1,904
    MikeHolm
    03-09-2015, 12:32 PM Go to last post

  19. Subcool Condenser Line Sizing

    Started by milen_d, 26-07-2017 05:00 PM
    • Replies: 0
    • Views: 1,281
    milen_d
    26-07-2017, 05:00 PM Go to last post

  20. Tying Condensers in Parallel.. need help/advice!

    Started by milen_d, 02-08-2017 02:46 PM
    1 Attachment(s)
    • Replies: 4
    • Views: 2,453
    Glenn Moore
    23-10-2017, 12:24 AM Go to last post

  21. V-Style Coil Condensers

    Started by milen_d, 11-06-2018 07:24 PM
    • Replies: 1
    • Views: 1,426
    Glenn Moore
    12-06-2018, 12:41 AM Go to last post

  22. compressor in lyophilizer

    Started by milind, 26-06-2010 01:16 PM
    • Replies: 2
    • Views: 5,323
    Peter_1
    27-06-2010, 08:09 AM Go to last post

  23. *****s for tap water

    Started by MilosBog, 10-02-2011 07:53 PM
    • Replies: 2
    • Views: 1,514
    MilosBog
    19-02-2011, 07:56 AM Go to last post

  24. Ffuit cooling

    Started by MilosBog, 21-11-2010 06:48 PM
    6 Attachment(s)
    • Replies: 28
    • Views: 6,682
    NoNickName
    06-12-2010, 07:43 AM Go to last post

  25. Refrigerant piping concept

    Started by MilosBog, 07-12-2010 05:43 PM
    • Replies: 6
    • Views: 4,761
    MilosBog
    08-12-2010, 08:03 PM Go to last post

  26. Header sizing

    Started by MilosBog, 09-12-2010 11:09 PM
    • Replies: 4
    • Views: 2,292
    MilosBog
    12-12-2010, 04:19 PM Go to last post

  27. Storage of meat,floor defrosting and heat recovery

    Started by MilosBog, 12-12-2010 03:36 PM
    2 Attachment(s)
    • Replies: 11
    • Views: 3,989
    MilosBog
    20-12-2010, 07:32 PM Go to last post

  28. Split unit on low temperatures

    Started by MilosBog, 06-02-2011 07:56 AM
    • Replies: 12
    • Views: 2,765
    MilosBog
    08-02-2011, 05:57 PM Go to last post

  29. pressure drops

    Started by MilosBog, 14-02-2011 07:59 PM
    condenser, evaporator, pressure drop
    • Replies: 6
    • Views: 2,591
    MilosBog
    30-03-2011, 04:33 PM Go to last post

  30. 3d cad

    Started by MilosBog, 17-02-2011 08:25 PM
    1 Attachment(s)
    • Replies: 3
    • Views: 2,226
    MilosBog
    19-02-2011, 07:53 AM Go to last post

  31. Ship refrigeration

    Started by MilosBog, 05-03-2011 05:26 AM
    • Replies: 10
    • Views: 5,066
    Peter_1
    14-05-2011, 02:06 PM Go to last post

  32. Outdoor skating rink

    Started by MilosBog, 18-03-2011 12:15 PM
    load, skating rink
    • Replies: 0
    • Views: 1,189
    MilosBog
    18-03-2011, 12:15 PM Go to last post

  33. Apsorption chiller

    Started by MilosBog, 17-05-2011 07:06 PM
    apsorption, solar cooling
    • Replies: 8
    • Views: 2,786
    MikeHolm
    10-06-2011, 02:27 AM Go to last post

  34. food chilling with water as a medium

    Started by MilosBog, 02-06-2011 03:46 PM
    2 Attachment(s)
    • Replies: 5
    • Views: 1,743
    Peter_1
    03-06-2011, 07:34 AM Go to last post

  35. Pipe sizing formulas

    Started by MilosBog, 16-07-2011 06:57 PM
    dimensioning, pipe sizing, pressure drop, refrigeration
    • Replies: 1
    • Views: 2,641
    chemi-cool
    16-07-2011, 08:04 PM Go to last post

  36. Pipe sizing & Pressure drop

    Started by MilosBog, 27-03-2012 10:00 AM
    • Replies: 5
    • Views: 3,124
    MilosBog
    28-03-2012, 07:54 AM Go to last post

  37. elevation pressure loss for refrigerant lines

    Started by MilosBog, 27-03-2012 05:01 PM
    • Replies: 7
    • Views: 2,958
    Sandro Baptista
    28-03-2012, 01:53 PM Go to last post

  38. Cooling tower evaporation, blowdown, makeup and cycles

    Started by miltbeychok, 13-10-2005 05:14 AM
    • Replies: 0
    • Views: 4,562
    miltbeychok
    13-10-2005, 05:14 AM Go to last post

  39. to visit

    Started by milton, 04-12-2003 03:37 AM
    • Replies: 2
    • Views: 2,350
    milton
    14-12-2003, 10:42 AM Go to last post

  40. evaporator

    Started by milton, 14-12-2003 10:52 AM
    • Replies: 2
    • Views: 1,968
    milton
    14-12-2003, 02:27 PM Go to last post

  41. cap tube

    Started by milton, 27-12-2003 07:27 PM
    • Replies: 2
    • Views: 2,659
    milton
    27-12-2003, 08:57 PM Go to last post

  42. Dixell

    Started by MIODRAG, 22-06-2011 01:45 PM
    • Replies: 5
    • Views: 2,947
    WoodyP
    06-07-2011, 03:58 PM Go to last post

  43. oil pressure and diff trip

    Started by Mish, 25-07-2008 08:02 PM
    • Replies: 4
    • Views: 2,118
    Grizzly
    25-07-2008, 10:14 PM Go to last post

  44. Help! LP cut out is driving me mad!

    Started by Mish, 28-07-2008 08:43 AM
    • Replies: 6
    • Views: 2,397
    PaulZ
    30-07-2008, 02:34 AM Go to last post

  45. What Suction Pressure do i need?

    Started by Mish, 16-07-2009 08:57 PM
    • Replies: 4
    • Views: 1,936
    taz24
    16-07-2009, 11:02 PM Go to last post

  46. Superheat for the umpteenth time

    Started by Mish, 23-07-2009 06:41 PM
    • Replies: 14
    • Views: 3,245
    chillyblue
    24-07-2009, 07:10 AM Go to last post

  47. Subcooling

    Started by Mish, 24-07-2009 08:54 PM
    • Replies: 1
    • Views: 1,468
    Gary
    24-07-2009, 09:57 PM Go to last post

  48. Help making sense of measurements

    Started by Mish, 18-12-2011 01:06 PM
    • Replies: 7
    • Views: 2,760
    Mish
    20-12-2011, 03:16 PM Go to last post

  49. Compressor Protection from Salt (ocean front housing)

    Started by missfixit, 05-07-2009 05:03 PM
    coating ocean side 1 Attachment(s)
    • Replies: 15
    • Views: 3,748
    Abby Normal
    22-07-2009, 04:24 AM Go to last post

  50. Exclamation How to design this...

    Started by misterio, 26-08-2008 02:12 AM
    • Replies: 2
    • Views: 1,896
    misterio
    26-08-2008, 02:43 PM Go to last post

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