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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: 47,256
    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: 47,363
    11-15-2008, 10:40 PM Go to last post
  1. liquid/vapor charge

    Started by robhvac, 03-21-2006 02:39 PM
    • Replies: 9
    • Views: 2,270
    03-22-2006, 08:40 PM Go to last post
  2. Opinions on Carrier Infinity System?

    Started by mountain mama, 03-15-2006 02:44 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,621
    03-22-2006, 06:36 PM Go to last post
  3. Smile RHEEM MODULATING FURNACE

    Started by xraymarc, 03-19-2006 01:37 PM
    • Replies: 6
    • Views: 964
    03-22-2006, 02:47 PM Go to last post
  4. Contractor offers to resize equipment - opinions???

    Started by gohawks, 03-21-2006 11:32 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,092
    03-22-2006, 10:13 AM Go to last post
  5. rheem unit

    Started by bubba,s heating and air, 03-21-2006 10:37 AM
    • Replies: 11
    • Views: 989
    03-22-2006, 09:43 AM Go to last post
  6. Talking High head / Zoning

    Started by tsherwood, 03-21-2006 07:32 AM
    • Replies: 1
    • Views: 449
    03-22-2006, 09:42 AM Go to last post
  7. Air Handler

    Started by mwalsh, 03-20-2006 09:46 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,714
    03-22-2006, 06:46 AM Go to last post
  8. System Size Manual J Calc

    Started by 70stang, 03-20-2006 04:50 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,821
    03-22-2006, 12:59 AM Go to last post
  9. Carrier Efficiency Ratings????

    Started by s76helipilot, 03-21-2006 08:24 AM
    • Replies: 4
    • Views: 697
    03-21-2006, 10:55 PM Go to last post
  10. Hmm Intake duct size compatability

    Started by bulldog11945, 03-20-2006 08:19 PM
    • Replies: 4
    • Views: 701
    03-21-2006, 10:23 PM Go to last post
  11. Gas furnace - lighting the Burner(?)

    Started by dmalone780, 03-21-2006 08:48 PM
    • Replies: 5
    • Views: 631
    03-21-2006, 10:22 PM Go to last post
  12. High Efficient Heat Pump

    Started by hjh, 02-21-2006 04:45 PM
    • Replies: 5
    • Views: 1,144
    03-21-2006, 09:11 PM Go to last post
  13. Hmm motor horse power

    Started by frankie89, 03-20-2006 11:15 AM
    • Replies: 11
    • Views: 825
    03-21-2006, 09:03 PM Go to last post
  14. zoning with variable speed

    Started by rev engineer, 03-16-2006 02:29 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,527
    03-21-2006, 08:04 PM Go to last post
  15. New Furnace

    Started by tommie, 03-21-2006 11:44 AM
    • Replies: 6
    • Views: 711
    03-21-2006, 07:44 PM Go to last post
  16. typical hp air temp at handler?

    Started by dogbone, 03-20-2006 10:58 PM
    • Replies: 6
    • Views: 605
    03-21-2006, 07:40 PM Go to last post
  17. Energy Star

    Started by smadave, 03-17-2006 06:30 PM
    • Replies: 8
    • Views: 803
    03-21-2006, 05:31 PM Go to last post
  18. Wink Posers

    Started by bulldog11945, 03-20-2006 09:12 PM
    • Replies: 6
    • Views: 730
    03-21-2006, 05:14 PM Go to last post
  19. Humidifiers

    Started by captbrent2003, 03-13-2006 04:33 PM
    • Replies: 8
    • Views: 822
    03-21-2006, 05:02 PM Go to last post
  20. Bryant and Evolution

    Started by petey1945, 03-17-2006 05:24 PM
    • Replies: 2
    • Views: 688
    03-21-2006, 04:39 PM Go to last post
  21. Question Amana AMV9

    Started by elaine64, 03-21-2006 09:44 AM
    • Replies: 2
    • Views: 1,831
    03-21-2006, 09:58 AM Go to last post
  22. Perplexing Propane Problem

    Started by enginejack2000, 03-18-2006 02:30 PM
    • Replies: 9
    • Views: 915
    03-21-2006, 09:50 AM Go to last post
  23. exhaust pipe interior coated with H2O droplets?

    Started by jeffw_00, 03-11-2006 04:10 PM
    • Replies: 6
    • Views: 760
    03-21-2006, 09:42 AM Go to last post
  24. Confused New Furnace Question

    Started by dawgrulez, 03-19-2006 09:42 AM
    • Replies: 10
    • Views: 1,596
    03-21-2006, 12:13 AM Go to last post
  25. Heat Pump Energy Consumption

    Started by ksspartan, 02-07-2006 11:17 PM
    5 Pages
    1 2 3 4 5
    • Replies: 55
    • Views: 5,767
    03-20-2006, 11:10 PM Go to last post
  26. duct work question(s)

    Started by im4snow2000, 03-08-2006 06:57 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 3,577
    03-20-2006, 10:12 PM Go to last post
  27. 10kw Heat

    Started by curiousgirl, 03-19-2006 10:21 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,185
    03-20-2006, 09:26 PM Go to last post
  28. Heat pump 15" from house ?

    Started by bulldog11945, 03-20-2006 07:26 AM
    • Replies: 12
    • Views: 934
    03-20-2006, 09:03 PM Go to last post
  29. 3 stories 2 zones, upstairs still too hot

    Started by gzgg, 06-06-2005 05:06 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 5,592
    03-20-2006, 08:36 PM Go to last post
  30. Looking for a good Central AC installer in NYC

    Started by jtsang, 03-20-2006 03:41 PM
    • Replies: 3
    • Views: 496
    03-20-2006, 08:15 PM Go to last post
  31. Question Intermittent Ignition Lockout

    Started by wdeclaire, 03-19-2006 02:51 PM
    • Replies: 12
    • Views: 988
    03-20-2006, 07:17 PM Go to last post
  32. A/C Variable Speed for Humidity Control

    Started by mountain mama, 03-14-2006 01:11 PM
    • Replies: 5
    • Views: 899
    03-20-2006, 06:44 PM Go to last post
    • Replies: 7
    • Views: 732
    03-20-2006, 03:13 PM Go to last post
  33. Trane XV 90 W/Trane heat pump

    Started by bigberge, 03-17-2006 10:13 AM
    • Replies: 12
    • Views: 957
    03-20-2006, 02:56 PM Go to last post
  34. No Heat

    Started by hvacray, 03-19-2006 12:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,134
    03-20-2006, 02:07 PM Go to last post
  35. condenser cleaning

    Started by rogerk, 03-18-2006 10:25 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,586
    03-20-2006, 10:17 AM Go to last post
  36. ducane

    Started by buildingengineer, 03-19-2006 09:52 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,447
    03-20-2006, 10:10 AM Go to last post
  37. Hmm Help......

    Started by goldiejo, 03-17-2006 11:58 AM
    • Replies: 4
    • Views: 619
    03-20-2006, 08:47 AM Go to last post
  38. Cool Weather AC Start-ups

    Started by ronw, 03-14-2006 11:13 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 2,326
    03-20-2006, 08:33 AM Go to last post
  39. Burnham v84/AL40 installed

    Started by willy431, 03-20-2006 12:20 AM
    • Replies: 7
    • Views: 1,933
    03-20-2006, 06:40 AM Go to last post
  40. York furnace (v9) and A/C (Affinity 8T)

    Started by hanna256, 03-18-2006 10:25 PM
    • Replies: 9
    • Views: 3,313
    03-20-2006, 05:21 AM Go to last post
  41. Infinity Zoning - Big enough return for this supply?

    Started by macq, 03-18-2006 09:55 PM
    • Replies: 6
    • Views: 563
    03-19-2006, 10:59 PM Go to last post
  42. Proper size copper line for Puron

    Started by teri, 03-19-2006 08:47 PM
    • Replies: 7
    • Views: 948
    03-19-2006, 10:53 PM Go to last post
  43. Same company, two estimates, 1 ton cooling difference????

    Started by gohawks, 03-14-2006 03:27 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,740
    03-19-2006, 10:27 PM Go to last post
  44. Unico for HEATING

    Started by agurski, 03-19-2006 06:13 PM
    • Replies: 4
    • Views: 832
    03-19-2006, 09:19 PM Go to last post
  45. Heat Pump compressor shutting down

    Started by thorton, 03-17-2006 03:45 PM
    • Replies: 5
    • Views: 1,512
    03-19-2006, 09:11 PM Go to last post
  46. which is better Rudd or Carrier ??

    Started by hichie, 03-16-2006 11:43 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,821
    03-19-2006, 06:19 PM Go to last post
  47. Adding AC to 2nd story

    Started by dave&gina, 03-19-2006 03:18 PM
    • Replies: 5
    • Views: 748
    03-19-2006, 04:01 PM Go to last post
    • Replies: 5
    • Views: 751
    03-19-2006, 03:26 PM Go to last post

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