1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    65,797

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 07:41 PM
    • Replies: 0
    • Views: 4,291
    10-31-2011, 07:41 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 07:37 PM
    • Replies: 0
    • Views: 3,581
    10-31-2011, 07:37 PM Go to last post
  1. 5000 CFM Fan Motor

    Started by cocoloco, 09-04-2007 01:10 PM
    • Replies: 4
    • Views: 861
    09-05-2007, 08:00 AM Go to last post
  2. Trane Heat pump

    Started by pipingpro, 09-04-2007 10:10 PM
    • Replies: 4
    • Views: 798
    09-05-2007, 12:23 AM Go to last post
  3. Low Subcooling and Low Super H sight glass is full

    Started by JYoung Guy, 08-21-2007 06:33 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 2,667
    09-05-2007, 12:18 AM Go to last post
  4. where did you hide the transformer?

    Started by wolfstrike, 08-27-2007 10:26 PM
    • Replies: 12
    • Views: 960
    09-04-2007, 10:36 PM Go to last post
  5. NC 45 Controller

    Started by absrbrtek, 09-04-2007 05:10 PM
    • Replies: 2
    • Views: 502
    09-04-2007, 08:20 PM Go to last post
  6. Min. cfm requirements for 100% O.A. cooling

    Started by jschaible, 09-03-2007 04:13 PM
    • Replies: 5
    • Views: 819
    09-04-2007, 01:58 AM Go to last post
  7. Carrier Modbus

    Started by sapoleon, 09-02-2007 08:56 AM
    • Replies: 5
    • Views: 1,309
    09-04-2007, 01:46 AM Go to last post
  8. Question Question re movability of ductwork

    Started by avintegrator, 09-03-2007 08:18 PM
    • Replies: 1
    • Views: 438
    09-04-2007, 12:22 AM Go to last post
  9. Icp #@**

    Started by hem057, 08-31-2007 11:11 PM
    • Replies: 4
    • Views: 666
    09-03-2007, 03:22 PM Go to last post
  10. Carlyle Compressor

    Started by firedup, 07-27-2007 09:24 PM
    • Replies: 11
    • Views: 1,777
    09-03-2007, 01:31 PM Go to last post
    • Replies: 6
    • Views: 1,652
    09-03-2007, 06:35 AM Go to last post
  11. Data Aire Outdoor Condenser Needed

    Started by keefe007, 08-30-2007 01:07 AM
    • Replies: 9
    • Views: 738
    09-02-2007, 07:07 PM Go to last post
  12. Hotel conversion

    Started by jessrogers6, 08-29-2007 08:57 PM
    • Replies: 9
    • Views: 1,001
    09-02-2007, 03:01 PM Go to last post
  13. Yaskawa

    Started by _knight_, 08-28-2007 06:23 PM
    • Replies: 6
    • Views: 791
    09-02-2007, 02:20 PM Go to last post
  14. economizer help

    Started by yotaman16, 08-30-2007 08:35 PM
    • Replies: 8
    • Views: 937
    09-02-2007, 07:16 AM Go to last post
    • Replies: 4
    • Views: 790
    09-01-2007, 09:08 PM Go to last post
  15. BTU/hr calculation

    Started by pwn01, 08-03-2007 11:22 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 20,564
    09-01-2007, 05:13 PM Go to last post
  16. Ream 5 Ton 3 Phase Unit

    Started by GJAMES, 08-31-2007 11:45 AM
    • Replies: 3
    • Views: 1,409
    08-31-2007, 11:44 PM Go to last post
  17. Confused Hitachi Compressor in a Mammoth

    Started by refer1, 03-20-2007 12:14 AM
    • Replies: 11
    • Views: 2,608
    08-31-2007, 11:26 PM Go to last post
  18. Hey buddy, can you spare a cooling tower?

    Started by BaldLoonie, 08-18-2007 02:16 PM
    • Replies: 8
    • Views: 1,091
    08-31-2007, 05:59 PM Go to last post
  19. Chiller Group meeting in Boston

    Started by chiller mekanik, 08-02-2007 11:25 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 66
    • Views: 5,514
    08-31-2007, 01:53 PM Go to last post
  20. Titus VAV Box not mixing

    Started by elvis66, 05-30-2007 10:16 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 7,099
    08-31-2007, 01:01 PM Go to last post
  21. BDP 579DP150231 manual

    Started by thermoheat, 08-30-2007 11:26 PM
    • Replies: 2
    • Views: 1,505
    08-31-2007, 12:57 PM Go to last post
  22. PCB's How Dangerous is it

    Started by _knight_, 08-27-2007 04:38 PM
    • Replies: 8
    • Views: 945
    08-31-2007, 12:30 PM Go to last post
  23. high pressure cut-out

    Started by luagui, 08-20-2007 05:09 PM
    • Replies: 10
    • Views: 2,196
    08-30-2007, 06:40 PM Go to last post
  24. Angry Uuuugggghhhhhh!!!!!

    Started by elvis66, 05-15-2007 01:52 AM
    • Replies: 12
    • Views: 1,623
    08-30-2007, 11:53 AM Go to last post
  25. 17dm can only get 6 degree delta

    Started by coligore, 08-09-2007 11:18 PM
    • Replies: 6
    • Views: 909
    08-29-2007, 11:07 PM Go to last post
  26. Hello and intro

    Started by taosmaintenance, 08-29-2007 09:12 PM
    • Replies: 1
    • Views: 433
    08-29-2007, 10:15 PM Go to last post
  27. R 407 C Becomes R-22

    Started by cleancondenser, 08-27-2007 08:23 PM
    • Replies: 4
    • Views: 1,224
    08-29-2007, 09:30 PM Go to last post
  28. trane voyager

    Started by rj647, 08-22-2007 04:26 PM
    • Replies: 12
    • Views: 1,162
    08-29-2007, 08:46 PM Go to last post
  29. Pro-Press whats the verdict?

    Started by DPSwitch, 08-29-2007 07:01 PM
    • Replies: 1
    • Views: 450
    08-29-2007, 07:02 PM Go to last post
    • Replies: 11
    • Views: 1,878
    08-29-2007, 12:08 AM Go to last post
  30. Carrier 39MNB10 air handler

    Started by uke, 08-27-2007 08:26 PM
    • Replies: 4
    • Views: 472
    08-28-2007, 10:37 PM Go to last post
  31. Schematics Easiest way to Learn them ???

    Started by dismas66, 08-27-2007 08:38 PM
    • Replies: 9
    • Views: 1,073
    08-28-2007, 10:22 PM Go to last post
  32. Confused mcquay screw compressor

    Started by turbovac, 08-24-2007 10:42 PM
    • Replies: 9
    • Views: 1,759
    08-28-2007, 09:41 PM Go to last post
  33. AHU plus 40 meter 50 meter long fresh air duct

    Started by aerojason, 08-28-2007 04:26 PM
    • Replies: 0
    • Views: 447
    08-28-2007, 04:26 PM Go to last post
  34. HVAC for an existing church

    Started by Takket, 08-21-2007 08:58 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,185
    08-28-2007, 03:48 PM Go to last post
  35. Carlyle 06D pumpdown cycle time?

    Started by D'Laine, 07-07-2007 10:02 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,707
    08-28-2007, 02:14 AM Go to last post
  36. MR.Slim "48"

    Started by r404a, 08-27-2007 10:44 PM
    • Replies: 0
    • Views: 764
    08-27-2007, 10:44 PM Go to last post
  37. Michael26

    Started by james mo, 08-27-2007 12:38 AM
    • Replies: 1
    • Views: 450
    08-27-2007, 09:56 PM Go to last post
  38. Carrier Chiller (Condenser Pump "GPM")

    Started by braveheart51, 08-27-2007 04:38 PM
    • Replies: 1
    • Views: 604
    08-27-2007, 05:37 PM Go to last post
  39. CGWA150 Trane chiller

    Started by dragonslayer, 08-26-2007 11:07 PM
    • Replies: 2
    • Views: 829
    08-27-2007, 05:42 AM Go to last post
  40. Glycol correction

    Started by r404a, 08-26-2007 10:33 PM
    • Replies: 2
    • Views: 643
    08-26-2007, 11:10 PM Go to last post
  41. Copper "Plated" RTHA Oil Filters

    Started by rotorbar, 08-25-2007 12:11 AM
    • Replies: 8
    • Views: 893
    08-26-2007, 09:16 PM Go to last post
  42. Help Me< Dryotron Please

    Started by dououie, 08-22-2007 05:23 PM
    • Replies: 2
    • Views: 1,674
    08-26-2007, 09:00 PM Go to last post
  43. Trane Voyager RTU

    Started by jmb, 08-20-2007 05:07 PM
    • Replies: 11
    • Views: 1,136
    08-26-2007, 05:54 PM Go to last post
  44. cap-tube heat transfer issue...

    Started by freeeze43, 08-25-2007 05:30 AM
    • Replies: 9
    • Views: 691
    08-26-2007, 04:27 PM Go to last post
  45. Smile union

    Started by jkj92, 07-08-2007 11:29 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 82
    • Views: 7,710
    08-26-2007, 01:52 PM Go to last post
  46. absorbtion techs...bang that OT in NYC

    Started by maxster, 07-18-2007 09:21 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,856
    08-26-2007, 01:11 AM Go to last post
  47. reliatel & trane tracker ?

    Started by ctdl2003, 08-25-2007 03:15 PM
    • Replies: 5
    • Views: 717
    08-26-2007, 12:07 AM Go to last post

Page 159 of 280 FirstFirst ... 59109149152153154155156157158159160161162163164165166169209259 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 20 replies or 150 views
Hot thread with unread posts
More than 20 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event