1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
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Forum: AOP Commercial HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions regarding Commercial Buildings

  1. Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 10-31-2011 08:41 PM
    • Replies: 0
    • Views: 4,530
    10-31-2011, 08:41 PM Go to last post
  2. Sticky Thread Sticky: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 08:37 PM
    • Replies: 0
    • Views: 3,794
    10-31-2011, 08:37 PM Go to last post
  1. Trane Easyview to Dynaview changeout

    Started by carolinachill, 10-01-2007 10:30 AM
    • Replies: 4
    • Views: 1,469
    10-10-2007, 01:22 PM Go to last post
  2. coelescers

    Started by ssseward, 10-10-2007 08:13 AM
    • Replies: 1
    • Views: 511
    10-10-2007, 09:09 AM Go to last post
  3. Humidity control for walk in cooler

    Started by Pauuly48, 10-08-2007 11:09 AM
    • Replies: 3
    • Views: 1,770
    10-09-2007, 11:44 PM Go to last post
  4. Trane voyager w/danfoss drive

    Started by michael26, 10-08-2007 11:06 PM
    • Replies: 2
    • Views: 673
    10-08-2007, 11:51 PM Go to last post
  5. Leak Detection?

    Started by Pauuly48, 10-01-2007 09:00 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,726
    10-08-2007, 10:23 PM Go to last post
  6. Moe Air where are u

    Started by dracula, 10-06-2007 01:00 AM
    • Replies: 3
    • Views: 734
    10-08-2007, 12:32 AM Go to last post
  7. Trane direct fired makeup air unit

    Started by BobbyBJr, 10-05-2007 03:58 PM
    • Replies: 3
    • Views: 1,115
    10-07-2007, 11:51 PM Go to last post
  8. Help in Finding HVAC Graphic

    Started by benatech, 10-07-2007 10:21 PM
    • Replies: 0
    • Views: 484
    10-07-2007, 10:21 PM Go to last post
  9. York DXS24 screw slide valve and misc.

    Started by bradysmill, 10-07-2007 12:54 AM
    • Replies: 8
    • Views: 1,680
    10-07-2007, 10:07 PM Go to last post
  10. York YPAL

    Started by bradysmill, 10-06-2007 07:12 PM
    • Replies: 6
    • Views: 3,021
    10-07-2007, 07:48 PM Go to last post
  11. Ashrae 62

    Started by ej45, 10-07-2007 10:53 AM
    • Replies: 5
    • Views: 1,321
    10-07-2007, 04:58 PM Go to last post
  12. Welcome to the site

    Started by r404a, 10-07-2007 02:49 AM
    • Replies: 0
    • Views: 760
    10-07-2007, 02:49 AM Go to last post
  13. Lochinvar Boiler Flame Failure Problem

    Started by jogas, 03-08-2007 05:48 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 16,557
    10-06-2007, 09:49 PM Go to last post
  14. start-up reports

    Started by oldtimer2, 10-04-2007 08:53 PM
    • Replies: 11
    • Views: 2,502
    10-06-2007, 09:01 PM Go to last post
  15. Worthington 52eh Cartridge

    Started by 98ta, 10-02-2007 09:46 PM
    • Replies: 8
    • Views: 756
    10-06-2007, 12:00 PM Go to last post
  16. Poll Poll: name this part....

    Started by jeepdaddytj, 09-24-2007 04:33 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,615
    10-06-2007, 12:54 AM Go to last post
  17. Nitro

    Started by dmdrone, 10-04-2007 08:32 PM
    • Replies: 2
    • Views: 635
    10-05-2007, 10:57 PM Go to last post
  18. What size torx.....Siemens

    Started by tim fox, 09-30-2007 09:33 PM
    • Replies: 6
    • Views: 819
    10-05-2007, 09:10 PM Go to last post
  19. Question York chiller Modbus Map

    Started by Mario D, 10-02-2007 02:59 AM
    • Replies: 5
    • Views: 3,343
    10-05-2007, 02:20 PM Go to last post
  20. Need help with age and tonnage of old Carrier A/C's

    Started by Creia, 10-01-2007 10:45 PM
    • Replies: 9
    • Views: 6,364
    10-05-2007, 10:44 AM Go to last post
  21. I need 19xr/xl compressor teardown manual

    Started by MANSON, 09-30-2007 12:34 PM
    • Replies: 5
    • Views: 1,528
    10-05-2007, 12:33 AM Go to last post
  22. lost

    Started by CanIdoIt, 10-04-2007 08:20 PM
    • Replies: 3
    • Views: 499
    10-04-2007, 11:11 PM Go to last post
  23. Reliatel Trane Can't Start

    Started by hammer mechanic, 09-27-2007 06:14 PM
    • Replies: 8
    • Views: 1,186
    10-04-2007, 09:15 PM Go to last post
  24. Smile Documented Minimum HVAC CFM for server room

    Started by jdfatlanta, 10-02-2007 09:17 PM
    • Replies: 7
    • Views: 2,045
    10-04-2007, 07:58 PM Go to last post
  25. Piping up hill? ADVISE PLEASE.

    Started by icefield, 09-27-2007 06:06 PM
    • Replies: 8
    • Views: 1,453
    10-04-2007, 06:33 PM Go to last post
  26. Looking for gasket fab in Southern MD

    Started by r404a, 02-09-2007 12:00 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,628
    10-03-2007, 11:36 PM Go to last post
  27. Trane Voyager Ignitors

    Started by fordrules, 09-22-2007 02:26 AM
    • Replies: 10
    • Views: 2,273
    10-03-2007, 10:22 PM Go to last post
  28. 19xr chiller

    Started by teslamark, 10-03-2007 11:03 AM
    • Replies: 2
    • Views: 694
    10-03-2007, 06:09 PM Go to last post
  29. What pressure to unload?

    Started by Drew1, 10-02-2007 05:21 AM
    • Replies: 4
    • Views: 763
    10-03-2007, 03:28 AM Go to last post
  30. R-407c

    Started by roadgear16, 09-27-2007 02:06 AM
    • Replies: 7
    • Views: 1,102
    10-03-2007, 01:03 AM Go to last post
  31. Question York Screw Eductors

    Started by duke of earl, 01-21-2007 05:27 PM
    • Replies: 5
    • Views: 1,372
    10-02-2007, 09:46 PM Go to last post
  32. Hmm Trane CVHE080

    Started by JKD, 09-25-2007 09:33 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,294
    10-02-2007, 08:57 PM Go to last post
  33. day & night acr 9b 223

    Started by miller-cold-filtered, 10-02-2007 06:03 PM
    • Replies: 1
    • Views: 495
    10-02-2007, 08:39 PM Go to last post
  34. To: Site administrator

    Started by refer guy, 10-02-2007 05:57 PM
    • Replies: 0
    • Views: 437
    10-02-2007, 05:57 PM Go to last post
  35. concentric duct packages

    Started by kastrey1, 10-02-2007 11:49 AM
    • Replies: 4
    • Views: 2,646
    10-02-2007, 01:20 PM Go to last post
  36. Absrbrtek

    Started by 19 D Guy, 04-16-2007 11:02 PM
    • Replies: 6
    • Views: 1,291
    10-01-2007, 11:36 PM Go to last post
  37. Chiller Books?

    Started by timebuilder, 04-21-2007 03:23 AM
    • Replies: 12
    • Views: 1,969
    10-01-2007, 09:47 PM Go to last post
  38. soft solder copper to stainless

    Started by supertek65, 09-25-2007 09:30 PM
    • Replies: 10
    • Views: 1,226
    10-01-2007, 09:11 PM Go to last post
  39. noisy hot gas pipe- liebert

    Started by jeepdaddytj, 09-26-2007 05:13 PM
    • Replies: 9
    • Views: 864
    10-01-2007, 08:57 PM Go to last post
  40. Confused Refrigerant Flush

    Started by 19 D Guy, 10-01-2007 04:41 PM
    • Replies: 2
    • Views: 872
    10-01-2007, 06:05 PM Go to last post
  41. Eddy testing frequency

    Started by gpalasz, 12-15-2006 12:01 PM
    • Replies: 5
    • Views: 890
    10-01-2007, 05:46 PM Go to last post
  42. Need Trane SEHA-5004-LD Schematic

    Started by dmd-marc, 09-28-2007 09:17 PM
    • Replies: 6
    • Views: 1,971
    09-30-2007, 11:44 PM Go to last post
  43. york medium and high pressure centrifugals

    Started by r404a, 12-31-2006 03:57 AM
    • Replies: 4
    • Views: 1,150
    09-30-2007, 11:10 PM Go to last post
  44. optiview service manual

    Started by climpro, 01-06-2007 03:41 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,218
    09-30-2007, 08:43 PM Go to last post
  45. York High Pressure purge

    Started by r404a, 01-09-2007 10:25 PM
    • Replies: 3
    • Views: 1,132
    09-30-2007, 05:53 PM Go to last post
  46. Discharge superheat?

    Started by trane2york, 02-09-2007 11:54 AM
    • Replies: 5
    • Views: 10,735
    09-30-2007, 05:16 PM Go to last post
  47. Question york vfd

    Started by turbovac, 02-12-2007 06:24 PM
    • Replies: 2
    • Views: 1,420
    09-30-2007, 03:06 PM Go to last post
  48. York 140 Ton Chiller - Parts Search

    Started by moparman0110, 02-22-2007 01:38 AM
    • Replies: 1
    • Views: 821
    09-30-2007, 02:40 PM Go to last post
  49. Basic chiller training info needed

    Started by heaviwall, 09-30-2007 01:28 PM
    • Replies: 2
    • Views: 773
    09-30-2007, 02:13 PM Go to last post
  50. stopper motor valve

    Started by oly77, 09-24-2007 12:17 PM
    • Replies: 2
    • Views: 751
    09-29-2007, 01:49 PM Go to last post

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