Forum: Technical Discussions

Thoughts and advice from the people in the trenches

  1. Oil Reservoir connect to low side??

    Started by hendry, 16-01-2008 07:11 AM
    • Replies: 4
    • Views: 2,129
    hendry
    07-04-2008, 09:52 AM Go to last post

  2. oil Return for R410a

    Started by mac_J, 31-05-2010 12:40 AM
    • Replies: 2
    • Views: 4,040
    lana
    31-05-2010, 05:51 AM Go to last post

  3. Oil return PHE

    Started by PobodysNerfect, 20-01-2003 07:56 PM
    • Replies: 2
    • Views: 2,374
    PobodysNerfect
    21-01-2003, 01:55 PM Go to last post

  4. oil separator inefficient

    Started by jackcn, 17-12-2003 06:52 AM
    • Replies: 19
    • Views: 10,987
    Dan
    26-12-2003, 03:07 AM Go to last post

  5. Question Oil Trapped In Heat Exchanger(evaporator)

    Started by bcfrug, 16-06-2010 10:52 AM
    • Replies: 4
    • Views: 3,475
    bcfrug
    17-06-2010, 02:52 PM Go to last post

  6. oil type

    Started by mre212, 05-03-2012 10:53 AM
    • Replies: 1
    • Views: 3,405
    Murre
    05-03-2012, 11:22 AM Go to last post

  7. Smile Old Kelvinator domestic fridge rebuild. Looking for suggestions.

    Started by Hools, 15-07-2012 03:51 AM
    4 Attachment(s)
    • Replies: 3
    • Views: 4,034
    monkey spanners
    15-07-2012, 12:31 PM Go to last post

  8. On Data Center Cooling with Mini Splits

    Started by DTLarca, 29-12-2010 07:29 PM
    2 Attachment(s)
    • Replies: 1
    • Views: 2,847
    El Padre
    30-12-2010, 06:39 AM Go to last post

  9. Question One hot and one cold compressor

    Started by Electrocool, 28-02-2010 06:53 PM
    • Replies: 8
    • Views: 3,290
    Electrocool
    01-03-2010, 06:19 PM Go to last post

  10. One to watch for

    Started by chillin out, 09-08-2007 11:44 PM
    • Replies: 3
    • Views: 1,835
    chillin out
    10-08-2007, 06:32 PM Go to last post

  11. Onion Cold Store

    Started by Rajkumar, 26-06-2008 11:20 AM
    • Replies: 6
    • Views: 2,436
    Rajkumar
    30-06-2008, 12:57 PM Go to last post

  12. Unhappy only part of freezer working

    Started by Padraig, 14-12-2009 02:33 PM
    • Replies: 1
    • Views: 1,637
    spimps
    14-12-2009, 10:19 PM Go to last post

  13. Oops installed 134A cond unit with a 404 TXV

    Started by kengineering, 02-09-2007 10:43 PM
    • Replies: 3
    • Views: 2,136
    kengineering
    03-09-2007, 06:09 PM Go to last post

  14. OPen grab and go case wierd temps

    Started by kengineering, 21-02-2008 11:44 PM
    • Replies: 22
    • Views: 6,730
    750 Valve
    01-03-2008, 12:21 PM Go to last post

  15. operating envelope

    Started by protect, 23-06-2006 03:03 PM
    • Replies: 0
    • Views: 2,068
    protect
    23-06-2006, 03:03 PM Go to last post

  16. opinion about compressors

    Started by Servicefrigo, 08-12-2004 04:06 PM
    • Replies: 29
    • Views: 9,038
    Servicefrigo
    09-03-2005, 05:50 AM Go to last post

  17. opinion on uneven parallel condensers

    Started by Dimitris, 27-05-2008 10:32 PM
    • Replies: 2
    • Views: 2,112
    Dimitris
    28-05-2008, 04:23 PM Go to last post

  18. Optimum size Vacuum pump for Automotive A/C?

    Started by Greedo, 01-11-2016 01:43 PM
    • Replies: 18
    • Views: 10,757
    sydneymotez100
    10-01-2017, 11:04 AM Go to last post

  19. Unhappy Overload protector

    Started by Gram-man, 04-07-2010 09:56 AM
    • Replies: 5
    • Views: 4,232
    Gram-man
    07-07-2010, 06:51 AM Go to last post

  20. overloads

    Started by lowcool, 13-10-2010 12:46 AM
    • Replies: 18
    • Views: 4,994
    monkey spanners
    15-10-2010, 08:10 PM Go to last post

  21. Oversized condensing unit on a R22 TX Valve evaporator chiller

    Started by Taaz1275, 06-12-2013 05:29 AM
    • Replies: 2
    • Views: 1,449
    Taaz1275
    06-12-2013, 11:33 AM Go to last post

  22. Oversizing EXV electronic expansion valve

    Started by aygul, 24-08-2003 09:25 AM
    • Replies: 5
    • Views: 9,371
    shooter
    20-11-2003, 01:00 PM Go to last post

  23. P&I Diagram

    Started by Vijay, 02-05-2006 10:06 AM
    • Replies: 0
    • Views: 7,688
    Vijay
    02-05-2006, 10:06 AM Go to last post

  24. P&id

    Started by John R. Todd, 10-10-2012 05:38 PM
    • Replies: 0
    • Views: 1,724
    John R. Todd
    10-10-2012, 05:38 PM Go to last post

  25. P-Trap standards(?) for Refrigerant Piping

    Started by ewokxz, 10-07-2014 08:10 AM
    • Replies: 2
    • Views: 1,716
    RANGER1
    10-07-2014, 09:06 PM Go to last post

  26. Painting inside chiller condenser vessel

    Started by syk35, 16-09-2011 11:28 AM
    chiller condenser paint
    • Replies: 9
    • Views: 6,301
    Magoo
    20-09-2011, 12:58 AM Go to last post

  27. panasonic

    Started by polar bear, 03-02-2011 10:00 PM
    • Replies: 0
    • Views: 1,406
    polar bear
    03-02-2011, 10:00 PM Go to last post

  28. Unhappy Panasonic service manuals

    Started by RBK36, 12-12-2011 03:21 PM
    • Replies: 1
    • Views: 3,991
    sedgy
    12-12-2011, 04:01 PM Go to last post

  29. paragon defrost timer

    Started by scott777, 01-09-2007 02:19 AM
    • Replies: 2
    • Views: 6,870
    Electrocoolman
    02-09-2007, 02:08 AM Go to last post

  30. Smile parallel and series condenser

    Started by Thanu, 05-09-2016 03:47 AM
    • Replies: 7
    • Views: 12,315
    chemi-cool
    05-09-2016, 03:25 PM Go to last post

  31. Parallel compressors

    Started by A.Mortezania, 21-01-2017 05:45 AM
    1 Attachment(s)
    • Replies: 4
    • Views: 2,072
    anesti
    14-02-2017, 10:09 PM Go to last post

  32. Parallel oil system problem

    Started by Tom C, 14-05-2010 06:00 PM
    • Replies: 3
    • Views: 2,166
    oldesky
    04-06-2010, 12:19 AM Go to last post

  33. parallel operation of compressor

    Started by joseloyd, 27-02-2010 07:34 AM
    • Replies: 5
    • Views: 2,263
    joseloyd
    02-03-2010, 12:58 PM Go to last post

  34. Parallel rack

    Started by jsw, 14-05-2014 08:56 PM
    • Replies: 11
    • Views: 3,168
    FreezerGeezer
    17-05-2014, 11:32 AM Go to last post

  35. Parker ammonia float switch

    Started by JONSY, 22-09-2010 09:02 PM
    • Replies: 4
    • Views: 4,328
    charlie n
    23-09-2010, 09:16 PM Go to last post

  36. Parker vs. Sporlan filter driers - any difference?

    Started by Jeremy Martin, 23-09-2010 02:50 AM
    filter drier, parker, sporlan
    • Replies: 6
    • Views: 6,200
    Jeremy Martin
    27-09-2010, 10:48 PM Go to last post

  37. Parker “ Flo-con” valves for R-22 head pressure in low ambient temperature

    Started by Duty007, 22-07-2020 12:28 AM
    • Replies: 1
    • Views: 17,607
    RANGER1
    26-07-2020, 08:27 AM Go to last post

  38. parts and repair manuals

    Started by donald, 16-03-2008 10:14 AM
    • Replies: 2
    • Views: 1,730
    Brian_UK
    16-03-2008, 02:14 PM Go to last post

  39. Parts needed for RossTemp Flaker in USA

    Started by MrGeneralLee, 08-07-2007 01:17 PM
    • Replies: 0
    • Views: 1,743
    MrGeneralLee
    08-07-2007, 01:17 PM Go to last post

  40. Password

    Started by yamaha, 06-09-2006 06:36 PM
    • Replies: 9
    • Views: 7,518
    yamaha
    08-09-2006, 04:32 PM Go to last post

  41. Question password dunhambush chiler -vision2020i controller

    Started by amir949, 02-07-2020 10:15 AM
    dunhambush, password, vision2020i
    • Replies: 1
    • Views: 10,367
    AlexG
    11-07-2020, 07:24 PM Go to last post

  42. password Eliwell ID961

    Started by ena_smiley, 29-12-2011 10:50 PM
    • Replies: 5
    • Views: 13,586
    install monkey
    30-12-2011, 05:55 PM Go to last post

  43. Passwords ???

    Started by zvikard, 11-09-2006 06:38 PM
    • Replies: 13
    • Views: 46,238
    tzoke
    15-07-2010, 09:10 PM Go to last post

  44. Question Pasta Relative Humidity Requirement?

    Started by alfred_yagne, 02-03-2010 03:10 AM
    aircooler selection, chiller room, pasta, temperature difference
    • Replies: 2
    • Views: 3,540
    alfred_yagne
    03-03-2010, 01:41 AM Go to last post

  45. PED & Relief valve advice sought

    Started by brazer, 20-03-2010 09:06 AM
    • Replies: 3
    • Views: 1,965
    NoNickName
    20-03-2010, 01:29 PM Go to last post

  46. PED (Pressure Equipment Directive)

    Started by Steve, 30-01-2001 08:41 PM
    • Replies: 11
    • Views: 5,818
    wellcold
    14-12-2001, 04:22 AM Go to last post

  47. PermaFrost... any good?

    Started by sprockett, 01-06-2008 05:21 AM
    1 Attachment(s)
    • Replies: 16
    • Views: 5,997
    cajunkid
    30-06-2010, 10:37 PM Go to last post

  48. PHE leakage

    Started by mre212, 04-11-2014 08:05 AM
    • Replies: 5
    • Views: 2,134
    mre212
    08-11-2014, 10:06 PM Go to last post

  49. phoenix ultra refer wont start on auto..help

    Started by speedwrench, 15-04-2010 09:10 PM
    • Replies: 1
    • Views: 1,710
    Josip
    15-04-2010, 11:02 PM Go to last post

  50. Pilot operated bypass

    Started by Aragon, 08-06-2010 11:27 AM
    • Replies: 0
    • Views: 1,591
    Aragon
    08-06-2010, 11:27 AM Go to last post

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