Forum: Air Conditioning

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  1. Heat Pumps

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    Forum Statistics:

    • Threads: 796
    • Posts: 7,537

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  1. question on ventilation rate for a/c system

    Started by coldkeeper1, 09-07-2008 02:04 AM
    1 Attachment(s)
    • Replies: 4
    • Views: 2,250
    coldkeeper1
    12-07-2008, 02:50 AM Go to last post

  2. Fujitsu AST14RVACW

    Started by jaceace, 19-10-2012 01:47 PM
    • Replies: 3
    • Views: 2,250
    oldmanriver
    24-10-2012, 10:51 PM Go to last post

  3. General 2016/17 UK Price list of various brands

    Started by airconuk, 23-01-2017 08:24 PM
    • Replies: 4
    • Views: 2,250
    Grizzly
    24-01-2017, 07:25 AM Go to last post

  4. Mitsubishi M_Net Maintenance Tool

    Started by kevingrange, 29-03-2009 02:26 PM
    • Replies: 2
    • Views: 2,249
    kevingrange
    29-03-2009, 09:43 PM Go to last post

  5. Question Mitsubishi Heavy Industries head unit FDTJ90SHKXE2 nosiy operation

    Started by aeaves, 19-04-2009 09:37 PM
    head unit buz, mitsubishi fdtj, noisy
    • Replies: 1
    • Views: 2,249
    Greengrocer
    21-04-2009, 01:49 PM Go to last post

  6. Trane ecgce 205 with scm controller - hrd4 error

    Started by taliros555, 07-05-2012 09:38 AM
    • Replies: 0
    • Views: 2,249
    taliros555
    07-05-2012, 09:38 AM Go to last post

  7. carrier alarm codes

    Started by igorv, 08-07-2018 10:04 PM
    • Replies: 5
    • Views: 2,249
    Brian_UK
    10-07-2018, 07:41 PM Go to last post

  8. Variable ref flow system-correct ref charge

    Started by PRM83, 26-12-2020 04:17 AM
    gas charging, r410a charging, subcool, vrf
    • Replies: 11
    • Views: 2,249
    PRM83
    31-12-2020, 01:00 AM Go to last post

  9. Master of one...............or two

    Started by Abe, 03-12-2005 12:16 PM
    • Replies: 2
    • Views: 2,248
    botrous
    03-12-2005, 03:38 PM Go to last post

  10. Sanyo CR 903GY Multi Unit

    Started by bobjob, 29-07-2006 04:27 PM
    • Replies: 0
    • Views: 2,248
    bobjob
    29-07-2006, 04:27 PM Go to last post

  11. daikin rsxy10h7w1 manual

    Started by croc1774, 22-12-2009 04:51 PM
    • Replies: 2
    • Views: 2,247
    VRVIII
    22-12-2009, 07:22 PM Go to last post

  12. lg return air sensor

    Started by refaircon, 09-11-2007 06:20 PM
    • Replies: 3
    • Views: 2,246
    hendrag
    13-11-2007, 01:48 PM Go to last post

  13. Valliant Air Conditioning

    Started by frank, 08-07-2008 08:06 PM
    • Replies: 5
    • Views: 2,246
    Vaillant Jay
    09-07-2008, 10:51 AM Go to last post

  14. Sinclair Chiller SERVICE MANUAL

    Started by DaruM, 21-04-2011 08:58 PM
    • Replies: 0
    • Views: 2,246
    DaruM
    21-04-2011, 08:58 PM Go to last post

  15. AC Goodman 3 tons straight cool .R410A

    Started by vinhtito, 20-05-2012 07:55 PM
    • Replies: 1
    • Views: 2,244
    Brian_UK
    20-05-2012, 11:05 PM Go to last post

  16. Thumbs up HVAC selected short type question/answer

    Started by moideen, 04-06-2012 05:36 AM
    1 Attachment(s)
    • Replies: 1
    • Views: 2,243
    soleowner
    05-06-2012, 05:21 PM Go to last post

  17. Information om Mitsi Heavy FDTN 505 HES2 Needed

    Started by Chris2005, 26-02-2011 12:06 AM
    • Replies: 0
    • Views: 2,242
    Chris2005
    26-02-2011, 12:06 AM Go to last post

  18. whats PSI should condenser fan come on at ?

    Started by kurt s, 09-06-2011 07:08 PM
    • Replies: 2
    • Views: 2,242
    Tayters
    09-06-2011, 10:23 PM Go to last post

  19. Daikin vrv REYQ8P-48P

    Started by eurocooling, 25-02-2018 01:05 PM
    • Replies: 4
    • Views: 2,242
    frank
    26-02-2018, 03:14 PM Go to last post

  20. Troubleshooting AQV09FAN

    Started by Slafco, 04-06-2011 02:19 PM
    • Replies: 1
    • Views: 2,241
    JoeAT50A
    06-06-2011, 08:13 AM Go to last post

  21. Aircon standyby power

    Started by laz0r, 04-10-2006 06:59 AM
    • Replies: 6
    • Views: 2,240
    laz0r
    07-10-2006, 08:02 AM Go to last post

  22. hot water coils.

    Started by r.bartlett, 18-10-2011 06:10 PM
    1 Attachment(s)
    • Replies: 7
    • Views: 2,240
    r.bartlett
    19-10-2011, 09:32 PM Go to last post

  23. mitsubushi city bc box repair

    Started by still learning, 28-02-2015 01:48 PM
    • Replies: 4
    • Views: 2,240
    still learning
    08-03-2015, 10:55 AM Go to last post

  24. Samsung problem

    Started by aircon50, 09-09-2017 03:54 PM
    • Replies: 4
    • Views: 2,240
    Grizzly
    12-09-2017, 06:58 AM Go to last post

  25. A/C HVAC advice ?

    Started by waheri3, 02-04-2024 10:07 PM
    • Replies: 1
    • Views: 2,240
    waheri3
    02-04-2024, 10:08 PM Go to last post

  26. formula of refrigeration (ask)

    Started by James priyono, 20-05-2009 10:51 PM
    • Replies: 0
    • Views: 2,239
    James priyono
    20-05-2009, 10:51 PM Go to last post

  27. Leak on suction drier

    Started by philjd26, 21-03-2010 09:05 PM
    • Replies: 5
    • Views: 2,239
    cadillackid
    31-03-2010, 04:01 PM Go to last post

  28. daikin controllers

    Started by clarkyboy, 17-09-2008 06:20 PM
    • Replies: 5
    • Views: 2,237
    SkyWalker
    26-09-2008, 11:43 PM Go to last post

  29. pinhole leak found

    Started by Amopower, 28-08-2010 01:54 PM
    • Replies: 4
    • Views: 2,237
    fridge doctor
    29-08-2010, 05:50 PM Go to last post

  30. Daikon Ftk25jv1nb fault.

    Started by Michael1234, 07-07-2016 03:29 PM
    daikon ftk25jv1nb prob.
    • Replies: 6
    • Views: 2,237
    Deano240
    09-07-2016, 01:02 PM Go to last post

  31. Fujitsu-General Fault Again

    Started by airefresco, 05-09-2012 01:19 PM
    • Replies: 4
    • Views: 2,236
    airefresco
    06-09-2012, 03:06 PM Go to last post

  32. Mini split issue

    Started by Th.Mihov, 05-06-2017 09:39 PM
    • Replies: 5
    • Views: 2,236
    Th.Mihov
    06-06-2017, 08:39 PM Go to last post

  33. External Statis Pressure Calculation

    Started by nidhincletus, 07-04-2009 10:10 AM
    • Replies: 1
    • Views: 2,235
    frank
    07-04-2009, 09:50 PM Go to last post

  34. Wall mount height

    Started by Slim R410a, 27-10-2016 12:52 PM
    • Replies: 5
    • Views: 2,235
    Good^Man
    29-10-2016, 10:51 AM Go to last post

  35. Fujitsu Inverter

    Started by mike1, 09-04-2014 12:04 PM
    default position, fujitsu asyg24lfca, reset, vent angle
    • Replies: 4
    • Views: 2,234
    mike1
    14-04-2014, 08:51 AM Go to last post

  36. Daikin Ceiling Void FBQ

    Started by nevgee, 06-12-2016 09:09 AM
    • Replies: 4
    • Views: 2,234
    nevgee
    30-01-2017, 05:28 PM Go to last post

  37. Fitting a pump to inverter

    Started by stevo, 30-07-2008 08:08 PM
    • Replies: 8
    • Views: 2,233
    Andy AC
    04-08-2008, 11:05 PM Go to last post

  38. Lg uu48ac uha (auuc 488a)

    Started by kondzio85, 11-09-2008 07:11 AM
    • Replies: 2
    • Views: 2,233
    kondzio85
    11-09-2008, 09:15 PM Go to last post

  39. corona inverter problem with the reactor

    Started by Greek_engineer, 22-01-2013 06:39 PM
    3 Attachment(s)
    • Replies: 6
    • Views: 2,233
    Greek_engineer
    29-01-2013, 09:27 AM Go to last post

  40. Daikin controller faults

    Started by Kirky, 30-08-2009 10:14 AM
    • Replies: 3
    • Views: 2,232
    multisync
    30-08-2009, 03:36 PM Go to last post

  41. Installation catalogue of Mitsubishi electric

    Started by anil130, 16-05-2013 04:42 PM
    • Replies: 2
    • Views: 2,232
    anil130
    20-05-2013, 03:42 PM Go to last post

  42. york YKHC 30FS pipe sizes

    Started by al, 16-07-2007 11:09 PM
    • Replies: 0
    • Views: 2,230
    al
    16-07-2007, 11:09 PM Go to last post

  43. Question Fluctuating Back Pressures???

    Started by Daz man, 18-05-2010 06:33 PM
    • Replies: 5
    • Views: 2,230
    Tesla
    20-05-2010, 02:38 PM Go to last post

  44. Daikin R407c VRV

    Started by Stephen72, 29-07-2015 05:30 PM
    • Replies: 1
    • Views: 2,230
    martinw58
    29-07-2015, 10:31 PM Go to last post

  45. outdoor unit on standby

    Started by kencra30, 23-12-2009 10:48 PM
    • Replies: 1
    • Views: 2,229
    VRVIII
    23-12-2009, 11:11 PM Go to last post

  46. City Multi Undersized

    Started by MOVHVAC, 19-07-2010 11:13 PM
    • Replies: 3
    • Views: 2,229
    MOVHVAC
    20-07-2010, 06:46 PM Go to last post

  47. Smart Control of a Ducted Air Con System

    Started by BenEadir, 27-11-2022 12:40 PM
    airzone smart ac
    • Replies: 8
    • Views: 2,229
    BenEadir
    26-12-2022, 08:04 PM Go to last post

  48. Fujitsu AWY 14LSAZ

    Started by swlec, 16-11-2013 05:36 PM
    • Replies: 6
    • Views: 2,227
    swlec
    18-11-2013, 11:47 AM Go to last post

  49. useful programs and downloads

    Started by superswill, 02-11-2007 08:41 PM
    • Replies: 5
    • Views: 2,226
    Brian_UK
    03-11-2007, 11:18 PM Go to last post

  50. Protecting "shield" for evaporator in aggresive enviroment

    Started by infoseaker, 13-08-2012 11:18 AM
    • Replies: 5
    • Views: 2,226
    smpsmp45
    14-08-2012, 08:01 AM Go to last post

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