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: 235,335
    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: 27,360
    SeanB
    02-10-2011, 05:45 PM Go to last post

  1. water cooling coil

    Started by Lc_shi, 07-08-2006 07:47 AM
    • Replies: 11
    • Views: 5,860
    Abby Normal
    02-09-2006, 08:45 PM Go to last post

  2. TEV capped off

    Started by Peter_1, 09-08-2006 10:02 AM
    • Replies: 11
    • Views: 3,179
    Peter_1
    30-08-2006, 09:08 PM Go to last post

  3. ***** and memory lapse

    Started by Tycho, 29-11-2006 11:48 PM
    • Replies: 11
    • Views: 5,608
    2cool4u
    30-01-2007, 11:17 PM Go to last post

  4. airflow

    Started by tempered, 18-01-2007 09:21 PM
    • Replies: 11
    • Views: 3,071
    US Iceman
    20-01-2007, 11:39 PM Go to last post

  5. how to evaluate a product

    Started by Lc_shi, 06-02-2007 02:30 AM
    • Replies: 11
    • Views: 2,827
    Josip
    15-02-2007, 08:45 AM Go to last post

  6. Question Reducer Duct Area

    Started by harsen, 10-03-2007 06:19 PM
    • Replies: 11
    • Views: 17,074
    Brian_UK
    29-10-2008, 11:11 PM Go to last post

  7. evaporating temperatures

    Started by MrsFreeze, 19-03-2007 06:48 PM
    • Replies: 11
    • Views: 4,965
    xpat-Aussie
    31-05-2007, 02:15 AM Go to last post

  8. Compressor specs? Need help on data!

    Started by The MG Pony, 24-03-2007 10:22 AM
    • Replies: 11
    • Views: 5,671
    The MG Pony
    26-03-2007, 03:44 AM Go to last post

  9. what calculations for caps

    Started by Athanatos, 11-04-2007 03:34 AM
    • Replies: 11
    • Views: 3,740
    star882
    05-05-2007, 01:59 AM Go to last post

  10. cap tubing sizing with multiple evaporators

    Started by kubae, 29-04-2007 05:29 PM
    • Replies: 11
    • Views: 2,987
    kubae
    06-05-2007, 02:05 PM Go to last post

  11. make your recommendation

    Started by Lc_shi, 08-11-2007 02:58 AM
    • Replies: 11
    • Views: 2,958
    Lc_shi
    12-11-2007, 01:45 AM Go to last post

  12. question about chiller

    Started by steven86, 25-02-2008 01:18 PM
    • Replies: 11
    • Views: 3,391
    steven86
    29-02-2008, 04:17 PM Go to last post

  13. check my calcs please

    Started by stuman, 24-06-2008 06:36 AM
    • Replies: 11
    • Views: 2,966
    GXMPLX
    25-06-2008, 08:48 PM Go to last post

  14. looking for a book *Friction loss for pIpe*

    Started by ydoubleun, 03-07-2008 05:09 AM
    1 Attachment(s)
    • Replies: 11
    • Views: 4,544
    Graham
    11-07-2008, 06:26 AM Go to last post

  15. Enviormental Chamber Question

    Started by MaxPoon, 16-07-2008 04:52 PM
    • Replies: 11
    • Views: 3,573
    Zpoint
    25-04-2010, 01:25 AM Go to last post

  16. Oil Seperator

    Started by jwasir, 14-09-2008 05:13 AM
    • Replies: 11
    • Views: 3,377
    keepitcool
    19-09-2008, 02:24 PM Go to last post

  17. Theory of capilary tube

    Started by nike123, 14-09-2008 07:59 AM
    • Replies: 11
    • Views: 3,701
    nike123
    16-09-2008, 03:56 PM Go to last post

  18. Defination of Sea Level

    Started by smpsmp45, 01-10-2008 03:33 PM
    • Replies: 11
    • Views: 3,706
    nh3simman
    18-10-2008, 12:24 PM Go to last post

  19. Power Factor calculation

    Started by K.R.Iyer, 27-01-2009 07:38 PM
    • Replies: 11
    • Views: 16,523
    THE WOMBAT
    08-02-2009, 08:37 PM Go to last post

  20. Question Actual Expansion Valve Process

    Started by AastroGuru, 29-01-2009 11:04 AM
    • Replies: 11
    • Views: 7,218
    Peter_1
    03-02-2009, 09:53 AM Go to last post

  21. different refrigerants, Why?

    Started by Das71, 15-05-2009 12:42 AM
    • Replies: 11
    • Views: 6,985
    subramanyam
    27-05-2009, 12:45 PM Go to last post

  22. length of each coil’s refrigerant circuits

    Started by wilsoncheung, 18-05-2009 07:26 AM
    • Replies: 11
    • Views: 6,229
    wilsoncheung
    21-05-2009, 01:59 AM Go to last post

  23. AC unit - air as refrigerant

    Started by ssk1962, 11-03-2010 09:41 PM
    • Replies: 11
    • Views: 3,886
    dougheret0
    22-03-2010, 09:13 PM Go to last post

  24. Water-cooled condenser & receiver relative heights

    Started by desA, 03-05-2010 01:08 PM
    • Replies: 11
    • Views: 5,267
    desA
    07-05-2010, 08:35 AM Go to last post

  25. Question Car AC Compressor Conversion

    Started by shadeyinka, 11-05-2010 01:47 PM
    • Replies: 11
    • Views: 4,736
    shadeyinka
    25-05-2010, 02:36 PM Go to last post

  26. power consumption of freezer

    Started by pcmdude, 10-07-2010 03:28 AM
    • Replies: 11
    • Views: 17,921
    Sumit
    04-08-2011, 05:14 AM Go to last post

  27. Legionnaires' disease & hot water systems

    Started by desA, 03-09-2010 03:43 PM
    • Replies: 11
    • Views: 4,936
    desA
    13-12-2010, 07:51 PM Go to last post

  28. Storage of meat,floor defrosting and heat recovery

    Started by MilosBog, 12-12-2010 03:36 PM
    2 Attachment(s)
    • Replies: 11
    • Views: 3,974
    MilosBog
    20-12-2010, 07:32 PM Go to last post

  29. Brazed Plate Evaporator - Need Phase Separator?

    Started by SES Utah, 08-09-2011 05:41 PM
    2 Attachment(s)
    • Replies: 11
    • Views: 4,501
    Villhelm
    20-10-2011, 10:26 AM Go to last post

  30. Horrible orifice problem

    Started by Contactor, 15-09-2011 09:30 PM
    • Replies: 11
    • Views: 2,996
    Contactor
    18-09-2011, 07:31 PM Go to last post

  31. How much gas should this system take?

    Started by Simeonx1, 19-02-2012 08:20 AM
    1 Attachment(s)
    • Replies: 11
    • Views: 3,400
    Simeonx1
    04-03-2012, 07:53 AM Go to last post

  32. Retrofitting from R22 to R404a

    Started by Johnny Walker, 28-08-2012 01:59 PM
    r22, r22 to r404a, retriffiting, sizing expansion valve
    • Replies: 11
    • Views: 6,292
    Sandro Baptista
    07-09-2012, 08:43 AM Go to last post

  33. Is this doable, building your own specialised fridge ........... let me explain!

    Started by Andrew Leigh, 21-01-2013 09:59 AM
    • Replies: 11
    • Views: 2,629
    Andrew Leigh
    24-01-2013, 09:17 AM Go to last post

  34. DX Evaporator

    Started by jamesk, 11-06-2013 07:08 PM
    • Replies: 11
    • Views: 4,185
    r.bartlett
    12-06-2013, 10:15 PM Go to last post

  35. refrigeration capacities

    Started by question mark, 18-07-2013 12:20 PM
    • Replies: 11
    • Views: 3,045
    question mark
    19-07-2013, 09:35 PM Go to last post

  36. Why the expansion valve is in the outdoor unit in split a/c?

    Started by pathum619, 05-08-2013 03:55 PM
    • Replies: 11
    • Views: 7,896
    The MG Pony
    10-08-2013, 05:35 PM Go to last post

  37. Please give guidance on building a slow freezer (improved version)

    Started by iceman31, 20-09-2013 12:48 AM
    • Replies: 11
    • Views: 2,840
    iceman31
    22-09-2013, 12:37 AM Go to last post

  38. r-410A in an R-22 small dehumidifier compressor

    Started by johansen, 02-04-2017 05:17 AM
    1 Attachment(s)
    • Replies: 11
    • Views: 2,700
    NH3LVR
    07-04-2017, 08:59 PM Go to last post

  39. Pressure testing pipework before commissioning

    Started by hyperion, 10-12-2018 04:52 PM
    2 Attachment(s)
    • Replies: 11
    • Views: 3,314
    Tycho
    14-12-2018, 03:04 PM Go to last post

  40. Thumbs up Entropy

    Started by lana, 28-10-2005 07:34 AM
    • Replies: 10
    • Views: 4,017
    Lc_shi
    03-11-2005, 05:37 AM Go to last post

  41. Smile monoscrew compressor

    Started by Lc_shi, 24-01-2006 02:31 AM
    • Replies: 10
    • Views: 6,314
    guapo
    21-10-2006, 01:20 AM Go to last post

  42. liquid storage and suction accumulator

    Started by Lc_shi, 06-11-2006 05:53 AM
    • Replies: 10
    • Views: 4,476
    taz24
    13-11-2006, 08:44 PM Go to last post

  43. Question Cornelius "Pepsi" cooler power?

    Started by ibrubeer, 29-08-2008 09:41 PM
    • Replies: 10
    • Views: 12,289
    ibrubeer
    01-09-2008, 10:51 PM Go to last post

  44. Post Expansion Valves

    Started by weighman2210, 05-02-2009 05:27 PM
    • Replies: 10
    • Views: 13,140
    Chef
    11-02-2009, 01:49 PM Go to last post

  45. Question Multiplex Compressor Designs

    Started by chillman, 29-07-2009 05:48 PM
    multiplex rack designs
    • Replies: 10
    • Views: 5,349
    D.D.KORANNE
    17-08-2009, 01:28 PM Go to last post

  46. Liquid to TXV

    Started by rproper1, 24-08-2009 05:03 PM
    • Replies: 10
    • Views: 3,196
    mad fridgie
    27-08-2009, 11:36 AM Go to last post

  47. moisture test

    Started by SkyWalker, 27-11-2009 10:20 PM
    • Replies: 10
    • Views: 4,587
    Fri3Oil System
    13-04-2010, 08:49 AM Go to last post

  48. Evap fans spinning the wrong way?

    Started by marc5180, 13-04-2010 09:49 PM
    1 Attachment(s)
    • Replies: 10
    • Views: 4,576
    nike123
    19-04-2010, 06:03 AM Go to last post

  49. COP of an industrial chiller? Help!

    Started by Anon13, 23-06-2011 05:21 PM
    chillers, cop
    • Replies: 10
    • Views: 4,630
    Anon13
    27-06-2011, 09:00 AM Go to last post

  50. Variable Frequency Drives

    Started by Sumit, 02-07-2011 03:58 AM
    • Replies: 10
    • Views: 3,246
    Sumit
    06-07-2011, 03:42 AM Go to last post

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