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Forum: AOP Residential HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions pertaining to HVAC for the home. No pricing, no DIY, please read Site Rules Register

  1. Sticky Thread Sticky Threads

    Title / Thread Starter Replies / Views Last Post By
    • Replies: 0
    • Views: 49,467
    10-31-2011, 08:32 PM Go to last post
  2. Angry Sticky Thread >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 48,966
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. New A/C Only - Humidity Control

    Started by noam77, 12-13-2006 02:39 PM
    • Replies: 7
    • Views: 553
    12-15-2006, 03:14 PM Go to last post
  3. Question Weil McLain

    Started by wallynut, 12-15-2006 02:04 PM
    • Replies: 0
    • Views: 456
    12-15-2006, 02:04 PM Go to last post
  4. Bath exhaust 10" from HRV/Makeup intake?

    Started by jsfox, 11-14-2006 08:13 PM
    • Replies: 6
    • Views: 893
    12-15-2006, 02:00 PM Go to last post
  5. Cold weather kit on A/C ?

    Started by jsfox, 12-13-2006 12:07 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,509
    12-15-2006, 12:23 PM Go to last post
  6. Confused Fan coil variable speed motors

    Started by doublebzz, 12-15-2006 12:29 AM
    • Replies: 5
    • Views: 531
    12-15-2006, 12:21 PM Go to last post
  7. humidifier

    Started by jpgiord, 12-13-2006 09:44 PM
    • Replies: 9
    • Views: 889
    12-15-2006, 09:14 AM Go to last post
  8. Treated lumber in cold air return

    Started by just dave 1, 12-14-2006 10:25 PM
    • Replies: 9
    • Views: 1,022
    12-15-2006, 08:58 AM Go to last post
  9. can a media filter go at the return?

    Started by jfs1138, 12-14-2006 11:13 AM
    • Replies: 6
    • Views: 758
    12-15-2006, 08:27 AM Go to last post
  10. How many Kw?

    Started by luckyflyer, 12-13-2006 11:55 AM
    • Replies: 7
    • Views: 1,008
    12-15-2006, 08:12 AM Go to last post
  11. Boiler for hot water only??

    Started by drizler, 09-29-2006 10:54 PM
    • Replies: 7
    • Views: 807
    12-15-2006, 08:10 AM Go to last post
  12. Carrier TSTATCCPHP01-B

    Started by paurel, 10-07-2006 06:32 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 6,737
    12-14-2006, 11:08 PM Go to last post
  13. Heil DC90 problems,,, need help please

    Started by midwest mark, 12-14-2006 04:07 PM
    • Replies: 1
    • Views: 646
    12-14-2006, 07:04 PM Go to last post
  14. Post Carrier Infinity vs. Trane XV90?

    Started by gat210, 12-13-2006 10:02 PM
    • Replies: 7
    • Views: 4,421
    12-14-2006, 05:11 PM Go to last post
  15. Basis by L:uxaire

    Started by bentbybent, 12-11-2006 10:53 PM
    • Replies: 3
    • Views: 796
    12-14-2006, 03:52 PM Go to last post
  16. Hmm Hvac programs

    Started by justlearning, 12-10-2006 01:49 PM
    • Replies: 5
    • Views: 993
    12-14-2006, 03:47 PM Go to last post
  17. Question Branding difference by the same manufacturer

    Started by zhuw, 12-14-2006 12:01 PM
    • Replies: 2
    • Views: 585
    12-14-2006, 01:11 PM Go to last post
  18. Furnace Shopping

    Started by susan smith, 12-14-2006 10:22 AM
    • Replies: 4
    • Views: 667
    12-14-2006, 12:35 PM Go to last post
  19. Question ESP vs. replacement filters for Honeywell F100

    Started by stefanoc72, 12-11-2006 02:55 PM
    • Replies: 9
    • Views: 674
    12-14-2006, 11:00 AM Go to last post
  20. Confused Gas HVAC Clearance/Open Space Q?

    Started by snowbro80, 12-13-2006 03:31 PM
    • Replies: 3
    • Views: 429
    12-14-2006, 08:46 AM Go to last post
  21. voltage tester

    Started by fixer, 12-13-2006 07:47 PM
    • Replies: 4
    • Views: 628
    12-14-2006, 08:42 AM Go to last post
  22. 2nd floor poor/no cool in summer

    Started by aircooled6, 12-13-2006 06:00 PM
    • Replies: 4
    • Views: 510
    12-14-2006, 12:44 AM Go to last post
  23. Viessmann boiler instead of two furnaces

    Started by omeriah, 12-13-2006 01:20 PM
    • Replies: 6
    • Views: 977
    12-14-2006, 12:41 AM Go to last post
  24. Hmm Condensation Gurgling Sound ?

    Started by littlefatman, 12-12-2006 05:24 PM
    • Replies: 4
    • Views: 758
    12-14-2006, 12:25 AM Go to last post
  25. 2 Stage vs Variable Stage

    Started by max_w, 12-10-2006 11:07 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,832
    12-13-2006, 11:58 PM Go to last post
  26. Mechanical room / clearances

    Started by kaig, 12-12-2006 03:13 PM
    • Replies: 4
    • Views: 1,110
    12-13-2006, 11:25 PM Go to last post
  27. Ruud vs Lennox

    Started by eal47, 12-07-2006 10:45 PM
    • Replies: 12
    • Views: 3,111
    12-13-2006, 11:15 PM Go to last post
  28. starting a new bussiness

    Started by justlearning, 12-10-2006 02:02 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 3,116
    12-13-2006, 10:46 PM Go to last post
  29. Confused Duck work improvement for home addition

    Started by zhuw, 12-13-2006 05:19 PM
    • Replies: 5
    • Views: 654
    12-13-2006, 08:59 PM Go to last post
  30. Question PROBLEM: have to move Carrier in attic for remodel

    Started by meeksy, 12-13-2006 03:39 PM
    • Replies: 2
    • Views: 441
    12-13-2006, 07:45 PM Go to last post
  31. Carrier 24ACR3 at 14 seer rating?

    Started by mboudoin, 12-11-2006 02:03 PM
    • Replies: 12
    • Views: 2,881
    12-13-2006, 07:16 PM Go to last post
  32. Heat pump/Aux Heat/Thermostat issue

    Started by cpa4u, 12-13-2006 12:44 AM
    • Replies: 7
    • Views: 696
    12-13-2006, 03:53 PM Go to last post
  33. REVERSING VALVE SOUND INSULATION

    Started by sillikat, 12-13-2006 07:37 AM
    • Replies: 2
    • Views: 589
    12-13-2006, 03:49 PM Go to last post
  34. System for 1800 sq. ft. house - oil heat

    Started by jgmaine, 12-11-2006 10:36 PM
    • Replies: 6
    • Views: 1,259
    12-13-2006, 02:43 PM Go to last post
  35. Cool New HVAC System (how big should return be)

    Started by t_j_ames2003, 12-12-2006 10:33 AM
    • Replies: 7
    • Views: 1,344
    12-13-2006, 11:11 AM Go to last post
  36. Question I need help!!!!

    Started by brittbev13, 12-12-2006 03:42 PM
    • Replies: 11
    • Views: 1,075
    12-13-2006, 10:58 AM Go to last post
  37. Bypassing Low Pressure Switch OK?

    Started by sleeeper, 12-11-2006 07:59 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,798
    12-13-2006, 10:53 AM Go to last post
  38. TWE049E blower problems

    Started by jdrob12000, 12-11-2006 05:11 PM
    • Replies: 7
    • Views: 840
    12-13-2006, 10:24 AM Go to last post
  39. Exclamation U Build It Contractor Screwed Up?

    Started by gtt, 12-10-2006 08:48 PM
    • Replies: 9
    • Views: 2,051
    12-13-2006, 08:55 AM Go to last post
  40. Modify Triple Aquastat

    Started by jacktheshack, 12-13-2006 05:33 AM
    • Replies: 1
    • Views: 550
    12-13-2006, 06:36 AM Go to last post
  41. Evolution / Infinity Shutdown Issue

    Started by jbrusnak, 10-24-2006 05:06 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 3,641
    12-13-2006, 05:15 AM Go to last post
  42. Florida State heat pump Regulation

    Started by behmin, 12-12-2006 10:55 AM
    • Replies: 4
    • Views: 757
    12-13-2006, 05:10 AM Go to last post
  43. Filter at 45* angle and FPM

    Started by niteskies, 12-11-2006 11:23 PM
    • Replies: 8
    • Views: 727
    12-12-2006, 07:30 PM Go to last post
  44. Hmm TXV function

    Started by rudylyon57, 12-12-2006 01:36 PM
    • Replies: 3
    • Views: 671
    12-12-2006, 07:14 PM Go to last post
  45. Heat loss derived from temp drop

    Started by martik, 12-07-2006 03:23 AM
    • Replies: 12
    • Views: 930
    12-12-2006, 05:51 PM Go to last post
    • Replies: 2
    • Views: 442
    12-12-2006, 05:01 PM Go to last post
  46. New dual fuel system question

    Started by dgeezer, 12-08-2006 10:11 AM
    • Replies: 9
    • Views: 772
    12-12-2006, 04:32 PM Go to last post
  47. Payne permanent filter

    Started by gulleyj, 12-10-2006 06:33 PM
    • Replies: 4
    • Views: 579
    12-12-2006, 03:51 PM Go to last post
  48. When do the heat coils kick in on an Heat Pump

    Started by bobmac, 12-05-2006 08:06 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,315
    12-12-2006, 03:36 PM Go to last post
  49. Amana central heat

    Started by offshoretrash, 12-12-2006 12:52 PM
    • Replies: 2
    • Views: 584
    12-12-2006, 03:16 PM Go to last post
  50. aux heat

    Started by hottaair, 12-10-2006 07:59 PM
    • Replies: 2
    • Views: 583
    12-12-2006, 02:37 PM Go to last post

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