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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: 54,036
    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: 52,544
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Question Do I need the Carrier Infinity Control?

    Started by randy_ny, 11-29-2006 09:55 AM
    • Replies: 10
    • Views: 1,188
    11-30-2006, 05:07 PM Go to last post
  3. Question heat anticipation

    Started by maahvin2, 11-30-2006 10:54 AM
    • Replies: 1
    • Views: 1,612
    11-30-2006, 02:42 PM Go to last post
  4. Need R410a for 14.5 seer and higher?

    Started by tpa05, 11-27-2006 09:50 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,204
    11-30-2006, 01:11 PM Go to last post
  5. off peak / on peak thermostat

    Started by jcd1, 11-29-2006 04:21 PM
    • Replies: 6
    • Views: 822
    11-30-2006, 11:29 AM Go to last post
  6. Unico vs. Spacepak?

    Started by housdeaddict, 11-29-2006 11:12 PM
    • Replies: 2
    • Views: 2,008
    11-30-2006, 08:49 AM Go to last post
  7. Carrier Infinity-Thermal cutout

    Started by ijustneedair, 09-20-2006 05:23 PM
    • Replies: 9
    • Views: 8,768
    11-30-2006, 02:33 AM Go to last post
  8. Heat Pump Defrost at 40 degrees?

    Started by mgfarmer, 11-28-2006 09:18 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,406
    11-30-2006, 01:03 AM Go to last post
  9. rudd 2 stage furnace with single stage stat

    Started by Dan m, 11-29-2006 11:24 AM
    • Replies: 4
    • Views: 604
    11-30-2006, 01:03 AM Go to last post
  10. Trane XL19i

    Started by jmichi, 11-28-2006 06:09 PM
    • Replies: 10
    • Views: 977
    11-30-2006, 12:05 AM Go to last post
  11. New Furnaces all smaller than my existing one

    Started by zzyzzx, 11-24-2006 01:43 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 3,419
    11-29-2006, 11:24 PM Go to last post
  12. Down flow furnace

    Started by 24/7mechanical, 11-28-2006 09:22 PM
    • Replies: 8
    • Views: 702
    11-29-2006, 10:59 PM Go to last post
  13. Moving a High efficiency

    Started by halo renovations, 11-28-2006 09:21 PM
    • Replies: 6
    • Views: 683
    11-29-2006, 10:33 PM Go to last post
  14. Purchasing a goodman system

    Started by tpa05, 11-27-2006 10:12 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 2,797
    11-29-2006, 09:19 PM Go to last post
  15. relocating gas line

    Started by x-wired, 11-28-2006 11:36 PM
    • Replies: 6
    • Views: 910
    11-29-2006, 09:17 PM Go to last post
  16. Buderus install (picture)

    Started by wallynut, 11-29-2006 08:39 AM
    • Replies: 7
    • Views: 1,077
    11-29-2006, 07:51 PM Go to last post
  17. Hmm Question about new system installation

    Started by james l, 11-27-2006 01:31 PM
    • Replies: 11
    • Views: 1,263
    11-29-2006, 05:30 PM Go to last post
  18. Confused Why would anyone DIY you may ask yourself, a long story

    Started by rduke99, 11-28-2006 12:34 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,873
    11-29-2006, 04:06 PM Go to last post
  19. Question mixing domestic h/w and hydro air

    Started by joisny, 11-23-2006 11:46 AM
    • Replies: 8
    • Views: 654
    11-29-2006, 03:16 PM Go to last post
  20. Minimum temperature when absent

    Started by lhh61, 11-26-2006 10:55 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,772
    11-29-2006, 02:34 PM Go to last post
  21. Small central furnace

    Started by kensabode, 11-28-2006 01:14 PM
    • Replies: 9
    • Views: 3,229
    11-29-2006, 01:35 PM Go to last post
  22. Arzel System

    Started by Toomuch, 11-29-2006 11:05 AM
    • Replies: 2
    • Views: 647
    11-29-2006, 11:16 AM Go to last post
  23. heat pump odor

    Started by rhondaj, 11-03-2006 03:11 PM
    • Replies: 10
    • Views: 3,326
    11-29-2006, 04:44 AM Go to last post
  24. Honeywell RTH7400 or FocusPro 6220?

    Started by gp bir, 11-14-2006 10:31 AM
    • Replies: 3
    • Views: 934
    11-29-2006, 03:13 AM Go to last post
  25. Moving furnace from basement to attic?

    Started by lojay, 11-27-2006 12:11 AM
    • Replies: 3
    • Views: 2,536
    11-29-2006, 01:06 AM Go to last post
  26. ahu fan motor running continuously

    Started by gatorboys407, 11-28-2006 11:20 PM
    • Replies: 2
    • Views: 611
    11-28-2006, 11:41 PM Go to last post
  27. 4 bids, No Manual J

    Started by sek john, 11-16-2006 01:38 PM
    5 Pages
    1 2 3 4 5
    • Replies: 53
    • Views: 4,152
    11-28-2006, 11:37 PM Go to last post
  28. rollout limit tripped

    Started by ngerrald, 11-28-2006 10:27 PM
    • Replies: 8
    • Views: 657
    11-28-2006, 10:58 PM Go to last post
  29. Drainage for Central Air

    Started by plcarrk, 11-28-2006 12:33 PM
    • Replies: 2
    • Views: 545
    11-28-2006, 10:07 PM Go to last post
    • Replies: 11
    • Views: 2,901
    11-28-2006, 10:00 PM Go to last post
  30. Trickling water in hi-eff furnace vent

    Started by zhewie, 11-27-2006 06:24 PM
    • Replies: 5
    • Views: 774
    11-28-2006, 09:47 PM Go to last post
  31. Installing Vision Pro 8320

    Started by jspratt, 11-09-2006 04:18 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,705
    11-28-2006, 08:35 PM Go to last post
  32. Question Crackling Noise

    Started by jonathanjaydaniel, 11-27-2006 10:58 PM
    • Replies: 3
    • Views: 1,197
    11-28-2006, 08:27 PM Go to last post
  33. Unhappy Inducer draft Motors

    Started by aircooled53, 11-28-2006 04:57 PM
    • Replies: 1
    • Views: 563
    11-28-2006, 06:46 PM Go to last post
  34. Infinity User Interface

    Started by eberrong, 11-28-2006 05:32 PM
    • Replies: 1
    • Views: 531
    11-28-2006, 05:36 PM Go to last post
    • Replies: 3
    • Views: 800
    11-28-2006, 02:41 PM Go to last post
  35. Question Replacing thermostat -- Need help please!

    Started by chicagogal, 11-27-2006 07:02 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,611
    11-28-2006, 02:38 PM Go to last post
  36. help with digital thermostat install

    Started by homeowner23, 11-05-2006 08:40 PM
    • Replies: 5
    • Views: 908
    11-28-2006, 01:30 PM Go to last post
  37. Best Heat Pump

    Started by trsmith, 11-27-2006 02:35 PM
    • Replies: 5
    • Views: 3,580
    11-28-2006, 01:12 AM Go to last post
  38. Filter Closet Door

    Started by lksmith, 11-21-2006 11:14 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,705
    11-28-2006, 01:10 AM Go to last post
    • Replies: 10
    • Views: 1,571
    11-28-2006, 12:18 AM Go to last post
  39. HVAC

    Started by l5605, 11-27-2006 11:45 AM
    • Replies: 12
    • Views: 1,072
    11-27-2006, 11:30 PM Go to last post
  40. buzzing sound, maybe transformer?

    Started by tjfreemanjr, 11-23-2006 01:39 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,856
    11-27-2006, 11:22 PM Go to last post
  41. Carrier Infinity system not working well

    Started by savguy, 06-17-2005 10:46 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,996
    11-27-2006, 10:45 PM Go to last post
  42. Is ther such a thing as too much return air?

    Started by dwm, 11-27-2006 12:49 PM
    • Replies: 3
    • Views: 903
    11-27-2006, 09:44 PM Go to last post
  43. Question Load Calcs?

    Started by hvacsoft, 11-27-2006 02:45 PM
    • Replies: 1
    • Views: 543
    11-27-2006, 09:32 PM Go to last post
  44. Winter humidity control

    Started by lightwave, 11-25-2006 04:27 AM
    • Replies: 6
    • Views: 1,210
    11-27-2006, 08:21 PM Go to last post
  45. Lightbulb Green Engineering

    Started by heatingairman, 11-26-2006 10:43 PM
    • Replies: 12
    • Views: 1,195
    11-27-2006, 07:39 PM Go to last post
  46. Central heat output temperature

    Started by mtracy, 11-27-2006 04:35 PM
    • Replies: 5
    • Views: 713
    11-27-2006, 07:31 PM Go to last post
  47. Air conditioner covers

    Started by cp6758, 11-20-2006 07:05 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,594
    11-27-2006, 04:56 PM Go to last post
  48. Confused portable air conditioner

    Started by joecozz, 07-18-2006 03:14 PM
    • Replies: 5
    • Views: 994
    11-27-2006, 04:38 PM Go to last post

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