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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: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 45,140
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 45,524
    11-15-2008, 10:40 PM Go to last post
  1. Efficiency vs. . . .

    Started by WhoIsThat?, 12-21-2009 04:26 PM
    • Replies: 5
    • Views: 420
    12-21-2009, 09:43 PM Go to last post
  2. IAQ HONEYWELL THERMOSTAT PROBLEMS

    Started by DAVE W, 12-21-2009 09:22 PM
    • Replies: 1
    • Views: 606
    12-21-2009, 09:27 PM Go to last post
  3. honeywell prestige screen problem

    Started by ahmedreda, 12-19-2009 03:56 AM
    • Replies: 6
    • Views: 1,201
    12-21-2009, 09:27 PM Go to last post
  4. Using my Heater..

    Started by uriel, 12-21-2009 07:28 AM
    • Replies: 12
    • Views: 581
    12-21-2009, 09:22 PM Go to last post
  5. Need Rheem part number- advice

    Started by timlenai430dsi3, 12-21-2009 01:49 PM
    • Replies: 2
    • Views: 904
    12-21-2009, 08:27 PM Go to last post
  6. Getting Heat to Upper Floors

    Started by tmy23, 12-21-2009 12:16 PM
    • Replies: 4
    • Views: 756
    12-21-2009, 08:09 PM Go to last post
  7. Exhaust and Comcustion Air Intakes

    Started by Bigdog8, 12-21-2009 04:28 PM
    • Replies: 3
    • Views: 359
    12-21-2009, 06:54 PM Go to last post
  8. Steam boiler - pressure loss to quick?

    Started by elfie, 12-21-2009 05:47 PM
    • Replies: 3
    • Views: 369
    12-21-2009, 06:40 PM Go to last post
  9. Goodman Heat Unit HKR-15C

    Started by dan239, 11-18-2009 01:28 PM
    • Replies: 5
    • Views: 1,579
    12-21-2009, 06:12 PM Go to last post
  10. Honeywell IAQ Stat - losing its mind

    Started by DGilmour22, 12-16-2009 12:32 PM
    • Replies: 10
    • Views: 772
    12-21-2009, 03:34 PM Go to last post
  11. Trane XL80 2 stage

    Started by thefreezerguy, 12-13-2009 05:21 PM
    • Replies: 5
    • Views: 1,096
    12-21-2009, 03:30 PM Go to last post
  12. Adding zoning to existing system

    Started by pstu, 12-15-2009 09:22 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 4,428
    12-21-2009, 02:48 PM Go to last post
  13. Where do ducts belong??

    Started by trotts19, 12-21-2009 11:48 AM
    • Replies: 5
    • Views: 436
    12-21-2009, 01:35 PM Go to last post
    • Replies: 1
    • Views: 624
    12-21-2009, 11:56 AM Go to last post
  14. New home options.

    Started by kjsayers, 12-16-2009 01:02 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,293
    12-21-2009, 10:10 AM Go to last post
  15. Hmm New system or bad tech?

    Started by wphamren, 12-20-2009 10:23 PM
    • Replies: 10
    • Views: 1,070
    12-21-2009, 09:23 AM Go to last post
  16. Confused In-line air booster fan problem-please help!!!!

    Started by tinkoo12, 12-20-2009 01:48 PM
    • Replies: 8
    • Views: 1,448
    12-21-2009, 09:22 AM Go to last post
  17. Trane vs. Comfortmaker Furnace

    Started by nsymonds, 12-21-2009 09:17 AM
    • Replies: 0
    • Views: 548
    12-21-2009, 09:17 AM Go to last post
  18. More on Trane/AmerStd radio interference

    Started by BusyB, 12-21-2009 07:40 AM
    • Replies: 2
    • Views: 384
    12-21-2009, 09:07 AM Go to last post
  19. 3 ton or 4 ton: 2 different estimate opinions??

    Started by ncwillie, 12-14-2009 08:41 AM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 3,346
    12-21-2009, 06:50 AM Go to last post
  20. Arrow New 50% Home Energy Efficiency Rebates

    Started by udarrell, 12-09-2009 10:28 AM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 90
    • Views: 4,089
    12-21-2009, 04:02 AM Go to last post
  21. Furnace fan won't shut off

    Started by tinkoo12, 12-20-2009 11:21 PM
    • Replies: 8
    • Views: 2,392
    12-21-2009, 01:17 AM Go to last post
    • Replies: 5
    • Views: 1,029
    12-20-2009, 09:02 PM Go to last post
    • Replies: 14
    • Views: 1,894
    12-20-2009, 08:45 PM Go to last post
  22. NUETRALIZING CARTRIGE

    Started by slowandsteady, 12-19-2009 12:26 AM
    • Replies: 4
    • Views: 433
    12-20-2009, 07:08 PM Go to last post
  23. Magnehelic gauge

    Started by gztech, 12-13-2009 08:17 PM
    • Replies: 11
    • Views: 3,899
    12-20-2009, 05:21 PM Go to last post
  24. loud flutter in burners and rollout pops

    Started by oldnfuelish, 12-19-2009 04:25 PM
    • Replies: 11
    • Views: 871
    12-20-2009, 05:09 PM Go to last post
  25. Question Unit Size Question

    Started by pondfishr, 12-20-2009 01:04 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 672
    12-20-2009, 03:33 PM Go to last post
  26. Lennox G60V/XC14 vs Comfortmaker VS80/C4A4

    Started by fotogeek, 12-18-2009 10:54 AM
    • Replies: 5
    • Views: 1,575
    12-20-2009, 03:20 PM Go to last post
  27. Unhappy Lot of noise when the furnace starts

    Started by tinkoo12, 12-20-2009 02:29 PM
    • Replies: 1
    • Views: 353
    12-20-2009, 02:51 PM Go to last post
  28. 1997 Comforatire heat pump

    Started by paulwroth, 12-19-2009 12:55 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 631
    12-20-2009, 12:15 PM Go to last post
  29. goodman gpg13

    Started by dhop11, 12-20-2009 10:13 AM
    • Replies: 2
    • Views: 989
    12-20-2009, 10:34 AM Go to last post
  30. Intertherm furnace gas cutoff issue

    Started by ontheradio, 12-20-2009 05:54 AM
    • Replies: 2
    • Views: 423
    12-20-2009, 10:01 AM Go to last post
  31. humidifier and R/H question

    Started by speezer, 12-19-2009 08:51 PM
    • Replies: 2
    • Views: 355
    12-20-2009, 02:12 AM Go to last post
  32. Increase return air for new HE furnace

    Started by thebeezer, 12-17-2009 01:10 AM
    • Replies: 8
    • Views: 770
    12-19-2009, 11:56 PM Go to last post
  33. intermittant ignition failure

    Started by DBob3, 12-19-2009 12:42 PM
    • Replies: 7
    • Views: 494
    12-19-2009, 07:12 PM Go to last post
  34. lennox pulse

    Started by katohvac, 12-12-2009 09:41 AM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 2,544
    12-19-2009, 06:33 PM Go to last post
  35. Maytag IQ Heat Pump Specs

    Started by RoseRx, 08-28-2009 12:29 AM
    • Replies: 6
    • Views: 1,883
    12-19-2009, 04:20 PM Go to last post
  36. Filter Advice

    Started by NorthWet, 12-18-2009 06:15 PM
    • Replies: 11
    • Views: 761
    12-19-2009, 04:01 PM Go to last post
  37. 2" insulated flex

    Started by bobfetter, 09-13-2007 04:25 PM
    • Replies: 4
    • Views: 716
    12-19-2009, 01:22 PM Go to last post
  38. Help - best way to use my Propane?

    Started by salansky, 12-18-2009 04:26 PM
    • Replies: 3
    • Views: 560
    12-19-2009, 10:16 AM Go to last post
  39. who is NUTONE" My builder wants to use it

    Started by dogdoc, 12-17-2009 01:47 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,893
    12-19-2009, 07:23 AM Go to last post
  40. Burnham V8, minimum boiler temperature?

    Started by VelvetFoot, 12-18-2009 01:01 AM
    • Replies: 2
    • Views: 1,519
    12-19-2009, 07:03 AM Go to last post
  41. Trane XB80, Can furnace heat output be reduced

    Started by gstein, 12-17-2009 11:33 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,437
    12-19-2009, 02:29 AM Go to last post
  42. Trying to Fine tune hydronic radiant.

    Started by tmy23, 12-14-2009 11:09 AM
    • Replies: 11
    • Views: 1,516
    12-19-2009, 02:18 AM Go to last post
  43. Manometer for static pressure

    Started by venting, 08-28-2009 12:13 PM
    • Replies: 7
    • Views: 1,167
    12-18-2009, 11:29 PM Go to last post
  44. Disconnect Required?

    Started by Trog, 12-15-2009 08:43 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,967
    12-18-2009, 10:41 PM Go to last post
  45. slantfin lynx

    Started by drozer, 12-18-2009 06:35 PM
    • Replies: 2
    • Views: 1,456
    12-18-2009, 08:29 PM Go to last post
  46. Tin Plated Coil?

    Started by jabber, 12-16-2009 12:11 PM
    coil, plated, r22, r410a, tin
    • Replies: 5
    • Views: 3,351
    12-18-2009, 07:53 PM Go to last post
  47. Continuous fan?

    Started by wouldchux, 12-17-2009 11:23 PM
    • Replies: 11
    • Views: 1,414
    12-18-2009, 06:54 PM Go to last post

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