1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    65,866

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: 4,295
    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: 3,583
    10-31-2011, 07:37 PM Go to last post
  1. carlyle millenium vs copeland compliant scroll

    Started by lowtemp, 05-25-2005 10:33 PM
    • Replies: 11
    • Views: 3,451
    09-21-2007, 09:07 AM Go to last post
  2. make up air for commerical bulding

    Started by sroberts, 09-19-2007 08:17 AM
    • Replies: 3
    • Views: 971
    09-20-2007, 09:35 PM Go to last post
  3. Trane model E

    Started by ej45, 09-10-2007 08:59 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,821
    09-20-2007, 07:55 PM Go to last post
    • Replies: 9
    • Views: 2,090
    09-20-2007, 12:13 PM Go to last post
  4. Cooling Degree Day History

    Started by jim_king, 09-20-2007 09:22 AM
    • Replies: 2
    • Views: 853
    09-20-2007, 10:10 AM Go to last post
  5. 3200 MP Conversions

    Started by chiller rob, 09-18-2007 12:29 PM
    • Replies: 6
    • Views: 756
    09-20-2007, 09:07 AM Go to last post
  6. Airtemp Capacity

    Started by phowcroft, 09-20-2007 03:42 AM
    • Replies: 0
    • Views: 763
    09-20-2007, 03:42 AM Go to last post
  7. vacuum

    Started by dmdrone, 09-18-2007 11:17 PM
    • Replies: 7
    • Views: 830
    09-19-2007, 09:31 PM Go to last post
  8. Carrier CLO

    Started by 270wsm, 09-18-2007 06:42 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,315
    09-19-2007, 09:13 PM Go to last post
  9. Commercial Maint Estimating Software

    Started by flemsteele, 09-19-2007 11:18 AM
    • Replies: 0
    • Views: 783
    09-19-2007, 11:18 AM Go to last post
  10. York Shaft Seal Replacement Instructions

    Started by CincyBigMac, 09-18-2007 06:04 PM
    • Replies: 5
    • Views: 1,535
    09-19-2007, 10:14 AM Go to last post
  11. Liebert damper control

    Started by madsci, 09-16-2007 06:08 PM
    • Replies: 4
    • Views: 1,369
    09-19-2007, 06:55 AM Go to last post
  12. Johson control Metasys Web software

    Started by ewalker3, 09-18-2007 03:43 PM
    • Replies: 3
    • Views: 1,868
    09-19-2007, 06:35 AM Go to last post
  13. commercial load calculation

    Started by airprep, 09-18-2007 11:26 PM
    • Replies: 0
    • Views: 521
    09-18-2007, 11:26 PM Go to last post
    • Replies: 3
    • Views: 913
    09-18-2007, 09:31 PM Go to last post
  14. Angry carrier 19xr help please

    Started by footie, 09-12-2007 07:39 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,766
    09-18-2007, 09:07 PM Go to last post
  15. Question 19XRV condenser leak

    Started by Randy S., 08-17-2007 11:07 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,509
    09-18-2007, 05:40 PM Go to last post
  16. Carrier Long Line Application

    Started by roc service, 09-17-2007 04:27 PM
    • Replies: 9
    • Views: 4,813
    09-18-2007, 03:09 PM Go to last post
  17. Trane RTAA 200 com loss

    Started by chiller rob, 09-14-2007 05:18 PM
    • Replies: 3
    • Views: 731
    09-18-2007, 12:41 PM Go to last post
  18. Pneumatic Stat Help.

    Started by mattm, 09-12-2007 03:35 PM
    • Replies: 9
    • Views: 1,068
    09-18-2007, 06:56 AM Go to last post
  19. Carrier LiBr analysis

    Started by chillerguru, 09-13-2007 08:59 AM
    • Replies: 11
    • Views: 933
    09-17-2007, 09:51 PM Go to last post
  20. Carrier 30 HXC

    Started by chiller rob, 09-17-2007 12:10 PM
    • Replies: 2
    • Views: 750
    09-17-2007, 05:17 PM Go to last post
  21. heil question on blower

    Started by energyplus, 09-17-2007 09:43 AM
    • Replies: 2
    • Views: 695
    09-17-2007, 03:28 PM Go to last post
  22. Exclamation Need Help W/ Carrier

    Started by curbman, 09-13-2007 09:58 AM
    • Replies: 3
    • Views: 1,836
    09-17-2007, 08:07 AM Go to last post
  23. Instructing

    Started by Educate#1, 09-16-2007 01:06 AM
    • Replies: 8
    • Views: 840
    09-16-2007, 09:13 PM Go to last post
  24. what is this thing called ??

    Started by terl, 09-05-2007 03:21 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,196
    09-16-2007, 08:12 PM Go to last post
  25. McQuay Chiller Controller Help

    Started by simsd, 09-16-2007 12:41 PM
    • Replies: 0
    • Views: 547
    09-16-2007, 12:41 PM Go to last post
  26. Confused Need Drawing Trane CGAA 213

    Started by AliSOLTaif, 09-12-2007 02:52 PM
    • Replies: 6
    • Views: 2,725
    09-16-2007, 08:19 AM Go to last post
  27. PremierLink Question

    Started by wormy, 09-11-2007 11:51 PM
    • Replies: 3
    • Views: 704
    09-16-2007, 01:29 AM Go to last post
  28. Barber coleman

    Started by diesel65, 09-14-2007 09:08 PM
    • Replies: 4
    • Views: 2,172
    09-15-2007, 08:19 PM Go to last post
  29. New Install

    Started by pipingpro, 09-15-2007 04:15 PM
    • Replies: 0
    • Views: 465
    09-15-2007, 04:15 PM Go to last post
  30. York Opti view failure

    Started by dmaffei, 08-24-2005 08:41 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,795
    09-15-2007, 09:26 AM Go to last post
  31. Sidewinder overhaul

    Started by referteacher, 08-28-2007 09:57 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,603
    09-15-2007, 02:17 AM Go to last post
  32. Unhappy Carrier 19 series chiller

    Started by Sandersair, 08-27-2007 09:34 AM
    • Replies: 7
    • Views: 1,280
    09-14-2007, 06:56 PM Go to last post
  33. McQuay Centrifugal

    Started by _knight_, 09-03-2007 01:39 PM
    • Replies: 8
    • Views: 1,202
    09-14-2007, 04:46 PM Go to last post
  34. york yt slow down

    Started by chiller rob, 09-12-2007 12:43 AM
    • Replies: 9
    • Views: 1,137
    09-14-2007, 02:07 AM Go to last post
  35. Commercial ac/heating unit

    Started by joeyc, 09-12-2007 07:03 PM
    • Replies: 5
    • Views: 625
    09-13-2007, 11:08 PM Go to last post
  36. york yt motor failures

    Started by sabre11134, 09-12-2007 06:16 PM
    • Replies: 6
    • Views: 865
    09-13-2007, 07:38 PM Go to last post
  37. Best coil cleaners?

    Started by lovecoldair, 09-10-2007 11:43 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,409
    09-13-2007, 06:32 PM Go to last post
  38. Rheem Package Unit

    Started by lovecoldair, 09-11-2007 07:41 PM
    • Replies: 2
    • Views: 614
    09-13-2007, 06:19 PM Go to last post
  39. Scroll compressor leaking by?

    Started by chr358, 09-12-2007 05:24 AM
    • Replies: 7
    • Views: 869
    09-13-2007, 06:14 PM Go to last post
  40. 409A machine

    Started by A-Tech, 09-13-2007 06:35 AM
    • Replies: 1
    • Views: 680
    09-13-2007, 04:08 PM Go to last post
  41. Frown Need cut on Carrier Unit

    Started by curbman, 09-13-2007 09:20 AM
    • Replies: 2
    • Views: 550
    09-13-2007, 01:06 PM Go to last post
  42. Manufacturer Selection of screw chiller

    Started by HvAckid82, 09-12-2007 09:27 PM
    • Replies: 2
    • Views: 647
    09-13-2007, 01:17 AM Go to last post
  43. Confused CVHA oil pump(s)???

    Started by 9675, 09-12-2007 01:17 AM
    • Replies: 5
    • Views: 653
    09-12-2007, 09:21 PM Go to last post
  44. calling all trane voyager exsperts!

    Started by bozknows, 09-11-2007 10:06 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,982
    09-12-2007, 08:02 PM Go to last post
  45. condensation issue

    Started by dizzy46, 09-11-2007 02:17 PM
    • Replies: 3
    • Views: 671
    09-12-2007, 02:48 PM Go to last post
  46. Trane CGAE 50 ton......help!

    Started by powerhead, 09-05-2005 04:09 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 4,549
    09-12-2007, 11:35 AM Go to last post
  47. Holes in pipes

    Started by markog, 09-11-2007 12:26 PM
    • Replies: 11
    • Views: 849
    09-12-2007, 01:42 AM Go to last post
  48. Trane VariTrac II

    Started by Low_Pro Dually, 09-11-2007 08:53 AM
    • Replies: 2
    • Views: 956
    09-12-2007, 01:25 AM Go to last post

Page 157 of 280 FirstFirst ... 57107147150151152153154155156157158159160161162163164167207257 ... 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