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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

    • Replies: 0
    • Views: 60,275
    10-31-2011, 07:32 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: 59,587
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Carrier Infinity fan ON or AUTO in humid climate?

    Started by djp0623, 03-21-2011 09:38 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 4,700
    11-17-2011, 07:49 PM Go to last post
  3. Confused Heat pump issues?

    Started by tyxpx, 11-15-2011 09:48 AM
    • Replies: 11
    • Views: 1,178
    11-17-2011, 07:08 PM Go to last post
  4. How long is normal defrost?

    Started by kkmcewen, 11-17-2011 11:48 AM
    • Replies: 6
    • Views: 853
    11-17-2011, 03:51 PM Go to last post
  5. Demand defrost on Carrier Heat Pumps

    Started by hamltnh, 11-17-2011 06:47 AM
    • Replies: 4
    • Views: 3,163
    11-17-2011, 03:50 PM Go to last post
  6. Why does my furnace cycle frequently?

    Started by Bailey'sMom, 11-16-2011 12:28 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,060
    11-17-2011, 03:34 PM Go to last post
  7. 2 STAGE MANUAL CONTROL

    Started by wq3f, 11-17-2011 11:30 AM
    • Replies: 1
    • Views: 498
    11-17-2011, 12:26 PM Go to last post
    • Replies: 7
    • Views: 798
    11-17-2011, 01:22 AM Go to last post
  8. Question about Trane System Configuration

    Started by gadgetware, 11-15-2011 01:17 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,825
    11-16-2011, 11:36 PM Go to last post
  9. Had Ultra Aire 90 installed today, Question

    Started by humidinboca, 11-16-2011 11:01 PM
    • Replies: 0
    • Views: 542
    11-16-2011, 11:01 PM Go to last post
  10. New Maytag IQ Drive System

    Started by Jerrys3000, 10-06-2011 07:03 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 5,010
    11-16-2011, 11:00 PM Go to last post
  11. How Far Above The Coil Does A Humidifier Need To Be?

    Started by adamt, 11-15-2011 01:22 AM
    • Replies: 9
    • Views: 3,576
    11-16-2011, 10:59 PM Go to last post
  12. New Trane hybrid -- is something amiss?

    Started by drpaddle, 10-30-2011 02:41 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 2,339
    11-16-2011, 10:44 PM Go to last post
  13. What Heat Source to get?

    Started by nathanlq, 11-15-2011 01:31 PM
    • Replies: 11
    • Views: 906
    11-16-2011, 09:20 PM Go to last post
  14. Paging TeddyBear

    Started by AvantGarde, 11-16-2011 06:11 PM
    • Replies: 2
    • Views: 522
    11-16-2011, 09:07 PM Go to last post
  15. Hot water coil placement

    Started by Boiler Man, 11-16-2011 01:03 PM
    • Replies: 6
    • Views: 1,054
    11-16-2011, 09:03 PM Go to last post
  16. Help Interpreting Manual J Calc for Furnace/AC Sizing

    Started by rockclimbingfrog, 11-14-2011 01:56 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 1,969
    11-16-2011, 08:40 PM Go to last post
  17. Confused Trane XL950 stat

    Started by mickkassem, 11-16-2011 03:25 PM
    • Replies: 7
    • Views: 1,209
    11-16-2011, 08:35 PM Go to last post
  18. Trane XE 800 condensor

    Started by Dennis House, 11-15-2011 08:10 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,752
    11-16-2011, 06:28 PM Go to last post
    • Replies: 2
    • Views: 896
    11-16-2011, 06:11 PM Go to last post
  19. Warranty Question???

    Started by adamwhatley, 11-16-2011 12:02 PM
    • Replies: 5
    • Views: 713
    11-16-2011, 06:02 PM Go to last post
  20. Trane Heat Pump Operation and Noise

    Started by DavidPJ, 11-16-2011 10:26 AM
    heat pump compressor, noise insulation, trane
    • Replies: 2
    • Views: 1,321
    11-16-2011, 03:16 PM Go to last post
  21. Mini split system - condenser in attic?

    Started by FredBoston, 11-14-2011 02:22 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 11,451
    11-16-2011, 10:35 AM Go to last post
  22. Gaffers and Sattler furnace

    Started by masecat, 11-12-2011 08:57 PM
    • Replies: 10
    • Views: 3,870
    11-15-2011, 11:49 PM Go to last post
  23. DOM Timer

    Started by comeaudale, 11-14-2011 10:23 AM
    • Replies: 11
    • Views: 649
    11-15-2011, 11:03 PM Go to last post
    • Replies: 5
    • Views: 633
    11-15-2011, 11:01 PM Go to last post
  24. oil burner intermittent failure to light

    Started by mechanicalhacker, 11-15-2011 12:26 PM
    • Replies: 9
    • Views: 1,199
    11-15-2011, 07:33 PM Go to last post
  25. carrier infinity showing system malfunction

    Started by wet_willie, 11-15-2011 12:36 AM
    • Replies: 2
    • Views: 6,812
    11-15-2011, 07:10 PM Go to last post
  26. Which system would you recommend?

    Started by Bailey'sMom, 11-15-2011 02:36 PM
    • Replies: 10
    • Views: 698
    11-15-2011, 05:08 PM Go to last post
  27. SLP98V

    Started by orcking, 11-11-2011 09:45 PM
    • Replies: 6
    • Views: 731
    11-15-2011, 02:25 PM Go to last post
  28. Load Calculation - Heat pump cooling or heating more important?

    Started by wakko, 11-07-2011 10:41 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 3,669
    11-15-2011, 12:08 PM Go to last post
  29. Poor air flow from one vent

    Started by iamhives, 11-13-2011 09:43 PM
    • Replies: 7
    • Views: 3,291
    11-15-2011, 12:05 PM Go to last post
  30. Just curious

    Started by ampulman, 11-13-2011 02:59 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 2,242
    11-15-2011, 07:11 AM Go to last post
  31. Heat Pump not warming- Thermostat?

    Started by Roger_B, 11-13-2011 12:58 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,291
    11-15-2011, 07:07 AM Go to last post
  32. Cracked Heat Exchanger on Lennox Furnace

    Started by cisco1, 11-10-2011 09:53 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 13,415
    11-14-2011, 11:10 PM Go to last post
  33. Heat pump performance

    Started by jlmathis, 11-14-2011 09:47 PM
    • Replies: 1
    • Views: 541
    11-14-2011, 10:25 PM Go to last post
  34. Leaking Vent Cap/Pipe

    Started by Stellar789, 11-14-2011 04:54 PM
    • Replies: 4
    • Views: 1,294
    11-14-2011, 10:10 PM Go to last post
  35. Thermostat won't control humidifier

    Started by BigSwifty, 11-14-2011 12:26 PM
    • Replies: 8
    • Views: 1,325
    11-14-2011, 09:59 PM Go to last post
  36. Heat Pump- High Pitch Noise in Heat Mode

    Started by kupe, 11-14-2011 08:05 PM
    • Replies: 1
    • Views: 2,087
    11-14-2011, 08:22 PM Go to last post
  37. Condensate pump working a lot

    Started by bigkutta, 11-14-2011 05:59 PM
    • Replies: 5
    • Views: 946
    11-14-2011, 07:33 PM Go to last post
  38. Cold air returns for garage HVAC question

    Started by Poboy427, 11-13-2011 02:06 AM
    • Replies: 5
    • Views: 1,422
    11-14-2011, 06:46 PM Go to last post
  39. Confused Old rheem RGAA 110 Ec pilot issues.

    Started by jinssj, 11-14-2011 06:30 PM
    furnace, rheem
    • Replies: 0
    • Views: 1,531
    11-14-2011, 06:30 PM Go to last post
  40. Confused Parameters for matching furnace and A/C indoor coil.

    Started by alum, 10-14-2011 05:26 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 6,214
    11-14-2011, 06:21 PM Go to last post
  41. Wire Question?

    Started by tynman, 11-13-2011 05:28 PM
    • Replies: 12
    • Views: 978
    11-14-2011, 05:49 PM Go to last post
  42. Thermostat wiring question

    Started by drthunder, 12-23-2009 07:54 PM
    2 Pages
    1 2
    common, goodman, honeywell, spacepak, thermostat, wiring
    • Replies: 16
    • Views: 40,945
    11-14-2011, 05:42 PM Go to last post
  43. Raising CFM brought down static pressure!?!

    Started by statix, 08-04-2010 09:08 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 4,775
    11-14-2011, 05:41 PM Go to last post
  44. PEX for hydronic heat question

    Started by signal15, 11-14-2011 04:08 PM
    • Replies: 1
    • Views: 1,107
    11-14-2011, 04:16 PM Go to last post
  45. Question New Central Air Conditioner

    Started by luca1, 11-13-2011 10:34 PM
    • Replies: 5
    • Views: 662
    11-14-2011, 03:46 PM Go to last post
  46. Larger Zoned Unit vs. Multiple Smaller Units

    Started by paigetx, 11-12-2011 11:12 PM
    • Replies: 12
    • Views: 1,140
    11-14-2011, 08:56 AM Go to last post
  47. What size unit do I need?

    Started by 4speed, 11-12-2011 10:27 PM
    • Replies: 8
    • Views: 990
    11-14-2011, 02:14 AM Go to last post
  48. Belimo Zoning Components

    Started by RoseRx, 11-13-2011 08:39 PM
    • Replies: 1
    • Views: 466
    11-13-2011, 11:29 PM Go to last post

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