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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: 16,041
    10-31-2011, 07:41 PM Go to last post
    • Replies: 0
    • Views: 13,748
    10-31-2011, 07:37 PM Go to last post
  1. Normal Thread Normal Threads

  2. Heating issue with Trane intellipak

    Started by mdzepfan, Yesterday 10:15 PM
    • Replies: 0
    • Views: 85
    Yesterday, 10:15 PM Go to last post
  3. Eye protection for Oxy/acl

    Started by atljones250, 12-07-2019 06:40 PM
    • Replies: 2
    • Views: 180
    Yesterday, 10:36 AM Go to last post
  4. Question: How to Make Condo MAU More Energy Efficient?

    Started by nielkfj, 11-26-2019 02:55 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 876
    12-07-2019, 09:00 AM Go to last post
  5. What is it

    Started by 1rvdude, 12-05-2019 12:19 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 410
    12-06-2019, 09:43 AM Go to last post
  6. Bryant 116BNA - Compressor making "refrigerator" sound on startup

    Started by MrMind, 11-25-2019 10:54 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 527
    12-05-2019, 03:23 PM Go to last post
  7. Trane BYC100 model number decode

    Started by NoCurbAdapter, 12-04-2019 10:08 PM
    • Replies: 1
    • Views: 153
    12-04-2019, 10:25 PM Go to last post
  8. Controlling Air Flow

    Started by AlexCollins, 12-03-2019 07:27 PM
    • Replies: 1
    • Views: 142
    12-03-2019, 10:17 PM Go to last post
  9. Heating Degrees Per Hour

    Started by AlexCollins, 12-02-2019 06:47 PM
    • Replies: 7
    • Views: 285
    12-03-2019, 07:18 PM Go to last post
  10. Thermostat Location

    Started by AlexCollins, 12-02-2019 11:55 AM
    • Replies: 6
    • Views: 189
    12-02-2019, 08:36 PM Go to last post
  11. Cooling Capacity Calculation

    Started by Amayreh, 11-19-2019 11:51 AM
    • Replies: 2
    • Views: 273
    12-02-2019, 11:05 AM Go to last post
    • Replies: 0
    • Views: 100
    12-02-2019, 05:38 AM Go to last post
  12. Help Chemical smell/fumes

    Started by Angela Burnett, 12-01-2019 02:37 AM
    • Replies: 1
    • Views: 198
    12-01-2019, 11:10 AM Go to last post
  13. Becoming an independent contractor

    Started by Jay_HopkinsMSEM, 11-20-2019 02:11 PM
    commercial refrigeration, contractors, hvac
    • Replies: 4
    • Views: 510
    11-27-2019, 10:23 PM Go to last post
  14. Trane Tracker

    Started by CBern30, 11-27-2019 12:34 PM
    • Replies: 0
    • Views: 145
    11-27-2019, 12:34 PM Go to last post
  15. HCAC Pro on Win 7 32bit virtual

    Started by dcarolla, 11-18-2019 08:26 PM
    • Replies: 1
    • Views: 307
    11-22-2019, 12:16 PM Go to last post
  16. 06E Compressor issue

    Started by Surfintech72, 11-13-2019 02:35 PM
    • Replies: 6
    • Views: 393
    11-18-2019, 08:49 AM Go to last post
  17. Flow adjustment for Semi outdoor Restaurant setup

    Started by malcoski, 11-17-2019 09:49 PM
    • Replies: 0
    • Views: 209
    11-17-2019, 09:49 PM Go to last post
  18. York old fan coil

    Started by ShadiMusleh, 11-07-2019 02:04 PM
    • Replies: 3
    • Views: 408
    11-16-2019, 11:14 PM Go to last post
  19. How to calculate chilled water usage

    Started by seththomas, 11-07-2019 04:51 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 996
    11-16-2019, 09:23 AM Go to last post
  20. Angry 2 Stage Reznor

    Started by Hotyoga, 11-09-2019 11:24 PM
    • Replies: 7
    • Views: 358
    11-13-2019, 11:38 PM Go to last post
    • Replies: 5
    • Views: 366
    11-13-2019, 09:25 AM Go to last post
  21. 52 pounds of refrigerant - LOST

    Started by gpier, 11-09-2019 02:09 PM
    • Replies: 8
    • Views: 587
    11-10-2019, 09:28 PM Go to last post
  22. Hot Gas Bypass On Continuously

    Started by Chilly56, 11-06-2019 11:47 AM
    • Replies: 9
    • Views: 388
    11-06-2019, 07:47 PM Go to last post
  23. Confused Problems communicating with bcx1 controller

    Started by smason, 11-06-2019 04:52 PM
    andover continuum, building automation
    • Replies: 0
    • Views: 213
    11-06-2019, 04:52 PM Go to last post
  24. Dunha Bush Chiller Question

    Started by Chilly56, 11-05-2019 06:35 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 509
    11-06-2019, 02:46 PM Go to last post
  25. York RTU Model # D7CG060N09925BDA

    Started by Luagui18, 11-04-2019 10:48 PM
    • Replies: 9
    • Views: 399
    11-05-2019, 05:13 AM Go to last post
  26. AC / Dehumidification for Cultivation facility

    Started by surfri, 11-02-2019 09:28 PM
    • Replies: 2
    • Views: 392
    11-04-2019, 12:22 PM Go to last post
  27. heat pump noise abatement

    Started by bill170, 11-02-2019 07:18 PM
    • Replies: 0
    • Views: 273
    11-02-2019, 07:18 PM Go to last post
  28. Sinville mini split

    Started by WildE, 11-01-2019 04:23 PM
    • Replies: 5
    • Views: 450
    11-02-2019, 07:44 AM Go to last post
    • Replies: 1
    • Views: 307
    11-01-2019, 09:58 AM Go to last post
  29. Part of instalation or maintenance?

    Started by we_make, 10-31-2019 04:52 PM
    • Replies: 5
    • Views: 432
    11-01-2019, 09:30 AM Go to last post
  30. YZ York Chiller

    Started by btc garcia, 10-31-2019 04:15 PM
    • Replies: 0
    • Views: 252
    10-31-2019, 04:15 PM Go to last post
  31. Gas log fire flue

    Started by hammer7, 10-29-2019 12:49 PM
    • Replies: 0
    • Views: 311
    10-29-2019, 12:49 PM Go to last post
  32. YS Millennium screw liuid Chiller

    Started by Fred T, 10-23-2019 06:00 PM
    • Replies: 0
    • Views: 468
    10-23-2019, 06:00 PM Go to last post
  33. Saturation temperature

    Started by faisalfadak, 10-21-2019 03:25 PM
    • Replies: 6
    • Views: 499
    10-22-2019, 03:58 PM Go to last post
  34. Dripping water from HVAC unit

    Started by ecoeco, 10-21-2019 07:55 PM
    • Replies: 6
    • Views: 406
    10-22-2019, 09:20 AM Go to last post
    • Replies: 4
    • Views: 382
    10-22-2019, 06:18 AM Go to last post
  35. 50 Ton Trane Voyager

    Started by edduin, 10-19-2019 01:55 AM
    • Replies: 4
    • Views: 631
    10-19-2019, 09:16 AM Go to last post
  36. Utility Set Fan Vs Downblast (mushroom Fan)

    Started by CMRbubbles, 10-17-2019 11:19 AM
    • Replies: 0
    • Views: 360
    10-17-2019, 11:19 AM Go to last post
  37. Package AC unit not that cold

    Started by Knoxtoy, 09-27-2019 02:00 AM
    • Replies: 10
    • Views: 1,088
    10-11-2019, 11:59 PM Go to last post
    • Replies: 0
    • Views: 353
    10-11-2019, 02:44 PM Go to last post
  38. Victory Coolers Freezing Up Weekly

    Started by Med Tech, 10-10-2019 03:48 PM
    • Replies: 3
    • Views: 485
    10-10-2019, 05:42 PM Go to last post
  39. Sizing and installation advice needed

    Started by rsummerell92, 09-16-2019 05:05 PM
    • Replies: 2
    • Views: 721
    10-04-2019, 04:14 PM Go to last post
  40. Current transformer

    Started by Javed Shaikh, 10-03-2019 01:10 AM
    • Replies: 1
    • Views: 460
    10-03-2019, 06:28 AM Go to last post
  41. Daikon controller

    Started by Jtom, 10-02-2019 12:17 PM
    • Replies: 0
    • Views: 394
    10-02-2019, 12:17 PM Go to last post
  42. chilled water coil replace

    Started by petes, 10-01-2019 10:46 AM
    • Replies: 1
    • Views: 432
    10-02-2019, 06:51 AM Go to last post
    • Replies: 2
    • Views: 531
    09-29-2019, 09:23 PM Go to last post
  43. Single Package VERTICAL units

    Started by marcust, 09-23-2019 11:52 PM
    • Replies: 4
    • Views: 584
    09-25-2019, 01:19 PM Go to last post
    • Replies: 0
    • Views: 414
    09-24-2019, 02:26 AM Go to last post

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