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Forum: AOP Commercial HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions regarding Commercial Buildings

  1. Sticky Thread Sticky Threads

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

    Started by Dad, 10-31-2011 07:41 PM
    • Replies: 0
    • Views: 9,625
    10-31-2011, 07:41 PM Go to last post
    • Replies: 0
    • Views: 8,401
    10-31-2011, 07:37 PM Go to last post
  1. Normal Thread Normal Threads

  2. Penn water valve? plugged coax coil? or both?

    Started by whoaghi, 05-14-2010 06:36 PM
    • Replies: 11
    • Views: 1,844
    05-16-2010, 07:36 PM Go to last post
  3. Cool decreased fan motor amperage

    Started by icedr024, 05-10-2010 01:55 PM
    • Replies: 4
    • Views: 1,279
    05-16-2010, 08:49 AM Go to last post
  4. Trane TACB 0403 XC0B 31110

    Started by FREDIEFREON, 05-10-2010 03:37 PM
    • Replies: 1
    • Views: 855
    05-16-2010, 12:25 AM Go to last post
  5. unit needs resetting over and over??

    Started by garytulsa, 05-07-2010 11:25 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 97
    • Views: 8,951
    05-15-2010, 12:43 PM Go to last post
  6. Thumbs up Energy Management Control Brands

    Started by kontrolthis, 05-13-2010 07:36 PM
    • Replies: 0
    • Views: 628
    05-13-2010, 07:36 PM Go to last post
  7. Hmm York YEAJ777PX6-46PA

    Started by JKD, 05-13-2010 07:26 PM
    • Replies: 0
    • Views: 988
    05-13-2010, 07:26 PM Go to last post
  8. AMAX?

    Started by sjones, 05-13-2010 05:04 PM
    • Replies: 0
    • Views: 736
    05-13-2010, 05:04 PM Go to last post
  9. 06D oil question

    Started by nchvac, 05-11-2010 10:49 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 4,009
    05-13-2010, 12:42 PM Go to last post
  10. Mammoth 410A air cooled chiller?NYC guys

    Started by maxster, 05-11-2010 05:58 PM
    • Replies: 1
    • Views: 1,428
    05-13-2010, 11:10 AM Go to last post
  11. SOS TO HVAC EXPERTS JACE-512-UI

    Started by uparagon, 05-12-2010 06:26 PM
    • Replies: 1
    • Views: 672
    05-13-2010, 08:54 AM Go to last post
  12. CALL FOR ENTRIES: CB Design/Build Awards

    Started by tmciver, 05-12-2010 04:15 PM
    • Replies: 0
    • Views: 659
    05-12-2010, 04:15 PM Go to last post
  13. Frown Well Water Coil Holes

    Started by jwarrick, 05-11-2010 11:54 AM
    • Replies: 1
    • Views: 760
    05-11-2010, 10:00 PM Go to last post
    • Replies: 4
    • Views: 990
    05-11-2010, 03:34 PM Go to last post
  14. TXV inlet Screen Stopped Up--30 OVE -TXV

    Started by hvactech80, 05-10-2010 08:19 PM
    • Replies: 6
    • Views: 2,134
    05-11-2010, 08:30 AM Go to last post
  15. contact info for Macurco

    Started by yellowirenut, 05-10-2010 07:29 PM
    • Replies: 5
    • Views: 1,041
    05-10-2010, 08:18 PM Go to last post
  16. Thumbs up low motor amperage

    Started by icedr024, 05-10-2010 01:58 PM
    • Replies: 3
    • Views: 1,195
    05-10-2010, 04:40 PM Go to last post
  17. Subcooling

    Started by icedr024, 05-09-2010 12:44 PM
    • Replies: 3
    • Views: 866
    05-10-2010, 06:46 AM Go to last post
  18. Confused Lost Tech Sheet

    Started by hvactech80, 05-06-2010 04:03 PM
    • Replies: 1
    • Views: 956
    05-09-2010, 09:04 PM Go to last post
  19. Trane Intellipak Question

    Started by rodnliz, 05-09-2010 04:56 PM
    • Replies: 4
    • Views: 848
    05-09-2010, 08:17 PM Go to last post
  20. Noisy Lennox compressor ideas?

    Started by allstar08, 03-31-2010 11:43 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 4,249
    05-09-2010, 04:46 PM Go to last post
  21. Question Intellipak Fan Failure

    Started by NRGTECH2, 04-21-2009 07:06 AM
    • Replies: 6
    • Views: 2,908
    05-09-2010, 02:38 PM Go to last post
  22. York YCAS Bacnet Point Map request

    Started by Bill39, 05-06-2010 03:09 PM
    • Replies: 8
    • Views: 4,213
    05-09-2010, 06:10 AM Go to last post
  23. Lots of oil in system!!! York HP

    Started by snooked321, 05-07-2010 09:14 AM
    • Replies: 8
    • Views: 1,191
    05-08-2010, 09:26 PM Go to last post
  24. Question Water Cooler.... Electrical?

    Started by Tinner67901, 06-17-2009 10:51 PM
    • Replies: 10
    • Views: 1,047
    05-08-2010, 02:25 PM Go to last post
  25. Fu-sheng compressor

    Started by james mo, 04-30-2010 10:33 AM
    • Replies: 12
    • Views: 3,104
    05-08-2010, 07:22 AM Go to last post
  26. BDP Diagrams?

    Started by sapper, 05-06-2010 05:51 PM
    • Replies: 5
    • Views: 3,359
    05-07-2010, 07:09 PM Go to last post
  27. OLD Reznor HRX350

    Started by CAEQENG, 05-06-2010 04:09 PM
    • Replies: 2
    • Views: 1,311
    05-07-2010, 03:43 PM Go to last post
  28. Climate Control

    Started by VTP99, 05-07-2010 10:32 AM
    • Replies: 0
    • Views: 565
    05-07-2010, 10:32 AM Go to last post
  29. Exclamation URGENT:Trane Intellipak Human Interface error

    Started by incontrol, 04-27-2010 04:32 PM
    • Replies: 4
    • Views: 2,115
    05-06-2010, 11:24 PM Go to last post
  30. is this blower motor bad?

    Started by chris545, 05-06-2010 08:22 PM
    • Replies: 3
    • Views: 825
    05-06-2010, 11:15 PM Go to last post
  31. COPELAND TANDEM COMPRESSORS

    Started by supertek65, 05-05-2010 07:00 PM
    • Replies: 11
    • Views: 4,910
    05-06-2010, 10:28 PM Go to last post
  32. Cooling Tower Question

    Started by ga1279, 05-01-2010 06:54 PM
    • Replies: 8
    • Views: 1,624
    05-06-2010, 07:01 PM Go to last post
  33. Confused Superheat at the Compressor

    Started by hvactech80, 05-05-2010 04:18 PM
    • Replies: 3
    • Views: 1,422
    05-06-2010, 05:34 PM Go to last post
  34. Confused Copeland Compressor-Inlet Screen

    Started by hvactech80, 05-05-2010 03:08 PM
    • Replies: 3
    • Views: 1,595
    05-06-2010, 03:59 PM Go to last post
  35. ruud belt

    Started by nak, 04-22-2010 08:16 PM
    • Replies: 3
    • Views: 808
    05-05-2010, 05:34 PM Go to last post
  36. tecogen screen issues

    Started by yellowirenut, 05-05-2010 05:13 PM
    • Replies: 0
    • Views: 582
    05-05-2010, 05:13 PM Go to last post
  37. TAYLOR ICE CREAM MACHINE

    Started by iceynicey, 05-05-2010 04:43 PM
    • Replies: 0
    • Views: 1,294
    05-05-2010, 04:43 PM Go to last post
  38. What brand is this?

    Started by BaldLoonie, 04-29-2010 03:27 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,748
    05-05-2010, 12:34 PM Go to last post
  39. Frown Mr. Slim PCH-36BK with a PUH-36G6.

    Started by PhosgeneMachine, 04-29-2010 09:52 PM
    • Replies: 9
    • Views: 2,032
    05-04-2010, 11:27 PM Go to last post
  40. Carrier System Pilot as a Service Tool

    Started by james mo, 04-29-2010 04:26 PM
    • Replies: 3
    • Views: 2,102
    05-04-2010, 08:39 PM Go to last post
    • Replies: 5
    • Views: 5,758
    05-04-2010, 05:26 PM Go to last post
  41. MERV 13 fan coil unit...

    Started by gillmanjr, 05-04-2010 02:15 PM
    • Replies: 0
    • Views: 1,289
    05-04-2010, 02:15 PM Go to last post
  42. Trane blower bumping on and off

    Started by ryan79, 04-15-2010 10:10 AM
    • Replies: 6
    • Views: 1,491
    05-04-2010, 12:09 AM Go to last post
  43. trane rtu

    Started by emtim, 04-28-2010 09:05 PM
    • Replies: 8
    • Views: 1,589
    05-03-2010, 09:31 PM Go to last post
  44. AAON

    Started by chuck389, 04-30-2010 11:00 PM
    • Replies: 5
    • Views: 1,560
    05-02-2010, 03:13 PM Go to last post
  45. Trane Programming Troubleshooting Guide

    Started by crow1, 05-02-2010 01:15 PM
    • Replies: 0
    • Views: 1,400
    05-02-2010, 01:15 PM Go to last post
  46. How big a pad you need?

    Started by tbone2u, 04-30-2010 08:52 PM
    • Replies: 9
    • Views: 1,226
    05-01-2010, 09:01 PM Go to last post
  47. CHILLCO

    Started by supertek65, 04-27-2010 08:36 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 3,473
    05-01-2010, 06:06 PM Go to last post
  48. 4D

    Started by ccservicefitter, 04-29-2010 08:33 PM
    • Replies: 1
    • Views: 818
    04-30-2010, 08:33 PM Go to last post
  49. Question motor grease can of worms

    Started by 9675, 04-29-2010 12:52 AM
    • Replies: 8
    • Views: 1,499
    04-30-2010, 07:46 PM Go to last post

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