1. Announcement:
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    Dad (Site Administrator)
    06-22-2012
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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 08:32 PM
    • Replies: 0
    • Views: 49,035
    10-31-2011, 08:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 11:40 PM
    • Replies: 0
    • Views: 48,646
    11-15-2008, 11:40 PM Go to last post
  1. Adding AC to 2nd story

    Started by dave&gina, 03-19-2006 04:18 PM
    • Replies: 5
    • Views: 796
    03-19-2006, 05:01 PM Go to last post
    • Replies: 5
    • Views: 770
    03-19-2006, 04:26 PM Go to last post
  2. "Modulating" thermostat for Rheem RGGD gas furnace

    Started by bobinc, 03-16-2006 07:07 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 6,089
    03-19-2006, 12:01 PM Go to last post
  3. AC Upgrade or??

    Started by capttiki, 03-18-2006 03:17 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,129
    03-19-2006, 12:01 PM Go to last post
  4. Filter timer- Help

    Started by city, 03-17-2006 11:25 AM
    • Replies: 5
    • Views: 853
    03-19-2006, 11:41 AM Go to last post
  5. Cool SIZING SIZE FOR FURNACE

    Started by xraymarc, 03-18-2006 10:14 PM
    • Replies: 8
    • Views: 1,747
    03-19-2006, 11:17 AM Go to last post
  6. Filter help needed

    Started by Eclipse, 03-17-2006 05:01 PM
    • Replies: 8
    • Views: 1,233
    03-19-2006, 11:10 AM Go to last post
  7. Heil PS90DV Heat won't come on...

    Started by rezolution, 03-19-2006 10:37 AM
    • Replies: 3
    • Views: 642
    03-19-2006, 10:45 AM Go to last post
  8. new construction load calcs

    Started by kmills, 03-17-2006 03:07 PM
    • Replies: 7
    • Views: 861
    03-19-2006, 08:12 AM Go to last post
  9. dimensions

    Started by duckhunter, 03-18-2006 08:49 PM
    • Replies: 3
    • Views: 552
    03-19-2006, 06:38 AM Go to last post
  10. Infinity Zoning - return in bath for other room too?

    Started by macq, 03-18-2006 11:12 PM
    • Replies: 4
    • Views: 585
    03-19-2006, 12:49 AM Go to last post
  11. duct sizing

    Started by furnacedoc, 03-16-2006 12:29 AM
    • Replies: 4
    • Views: 953
    03-19-2006, 12:16 AM Go to last post
  12. Hot2xp sizing model

    Started by martik, 03-18-2006 10:30 PM
    • Replies: 1
    • Views: 721
    03-18-2006, 11:59 PM Go to last post
  13. Packaged Heat Pump Rheem vs Trane

    Started by geetwo, 03-12-2006 10:04 PM
    • Replies: 5
    • Views: 7,308
    03-18-2006, 11:43 PM Go to last post
  14. Air Conditioning size

    Started by thorton, 03-17-2006 01:07 PM
    • Replies: 12
    • Views: 1,248
    03-18-2006, 11:37 PM Go to last post
  15. Heating Load calc

    Started by duckhunter, 03-18-2006 05:54 PM
    • Replies: 4
    • Views: 735
    03-18-2006, 11:13 PM Go to last post
  16. Ductless systems

    Started by Senior Tech, 03-18-2006 08:38 PM
    • Replies: 1
    • Views: 604
    03-18-2006, 11:09 PM Go to last post
  17. ***Question on maintenance Trane XL14i

    Started by bobbart, 03-18-2006 08:33 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,040
    03-18-2006, 10:51 PM Go to last post
    • Replies: 1
    • Views: 630
    03-18-2006, 10:44 PM Go to last post
  18. Hyrdronic auxilliary heat

    Started by mountain mama, 03-17-2006 09:20 PM
    • Replies: 10
    • Views: 752
    03-18-2006, 10:33 PM Go to last post
  19. Question Need an opinion on duct sizeing.

    Started by rug rat, 03-09-2006 01:52 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,290
    03-18-2006, 08:16 PM Go to last post
  20. Question variable speed furnace or not?

    Started by airchick, 03-16-2006 09:03 PM
    • Replies: 7
    • Views: 921
    03-18-2006, 05:02 PM Go to last post
  21. Upgrading a motor.

    Started by cissado, 03-15-2006 12:55 AM
    • Replies: 7
    • Views: 899
    03-18-2006, 02:24 PM Go to last post
  22. High humidity

    Started by jack david, 03-15-2006 07:22 PM
    • Replies: 7
    • Views: 1,246
    03-18-2006, 12:36 PM Go to last post
  23. Help 410A or R22 ?

    Started by bobbart, 03-16-2006 08:07 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,728
    03-18-2006, 10:14 AM Go to last post
  24. Confused help, buying tommorow

    Started by stevew1, 03-13-2006 07:53 PM
    • Replies: 8
    • Views: 1,241
    03-18-2006, 01:16 AM Go to last post
  25. Heat pump problems/replacement

    Started by xlcr, 03-17-2006 01:48 PM
    • Replies: 6
    • Views: 919
    03-18-2006, 01:04 AM Go to last post
  26. Rheem gas pak

    Started by jayinsc, 03-17-2006 11:18 PM
    • Replies: 2
    • Views: 615
    03-17-2006, 11:56 PM Go to last post
    • Replies: 8
    • Views: 1,128
    03-17-2006, 11:34 PM Go to last post
  27. hissing sound

    Started by robhvac, 03-15-2006 09:35 PM
    • Replies: 7
    • Views: 996
    03-17-2006, 07:23 PM Go to last post
  28. 2 questions for new construction

    Started by aurorarob, 03-11-2006 05:02 PM
    • Replies: 11
    • Views: 916
    03-17-2006, 05:51 PM Go to last post
  29. Post Furnace replacement

    Started by jo, 03-17-2006 03:31 PM
    • Replies: 2
    • Views: 776
    03-17-2006, 04:40 PM Go to last post
  30. Variable speed in dry climates

    Started by jdb52, 03-15-2006 12:48 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,303
    03-17-2006, 02:01 PM Go to last post
  31. Question Cleaning a steam boiler

    Started by mjbr24, 10-15-2004 04:03 PM
    • Replies: 7
    • Views: 2,556
    03-17-2006, 01:50 PM Go to last post
  32. Question Help Deciding on an Efficient Boiler

    Started by md_moutain_man, 10-06-2004 11:45 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 4,422
    03-17-2006, 01:41 PM Go to last post
  33. power venter ???'s

    Started by ero, 03-16-2006 05:57 PM
    • Replies: 3
    • Views: 821
    03-17-2006, 01:20 PM Go to last post
  34. Greetings all!

    Started by acnoob, 03-15-2006 04:50 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,592
    03-17-2006, 12:09 PM Go to last post
  35. $XXXX per Ton?

    Started by gillum, 03-17-2006 10:47 AM
    • Replies: 5
    • Views: 1,385
    03-17-2006, 12:02 PM Go to last post
  36. Infinity furnace size

    Started by aar, 03-17-2006 01:33 AM
    • Replies: 3
    • Views: 1,855
    03-17-2006, 11:41 AM Go to last post
  37. Duct sealing methods

    Started by refinished, 03-15-2006 10:50 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,525
    03-17-2006, 10:46 AM Go to last post
  38. Cool Copper Size

    Started by home owner-70, 03-16-2006 04:23 PM
    • Replies: 12
    • Views: 1,325
    03-17-2006, 08:26 AM Go to last post
  39. Confused heat load calculations????

    Started by acdude32, 03-16-2006 12:21 AM
    • Replies: 7
    • Views: 1,157
    03-17-2006, 07:51 AM Go to last post
  40. 13 SEER to 12 SEER

    Started by cmorris, 03-13-2006 06:58 PM
    • Replies: 7
    • Views: 1,003
    03-17-2006, 04:48 AM Go to last post
  41. 13 seer to 12 seer response

    Started by cmorris, 03-13-2006 10:42 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,914
    03-17-2006, 01:25 AM Go to last post
    • Replies: 13
    • Views: 1,289
    03-17-2006, 12:18 AM Go to last post
  42. Gas furnace operating cost chart

    Started by mragano, 03-16-2006 08:13 PM
    • Replies: 1
    • Views: 799
    03-16-2006, 08:55 PM Go to last post
  43. Noisey Humidifier

    Started by the4lams, 03-16-2006 09:03 AM
    • Replies: 7
    • Views: 711
    03-16-2006, 07:35 PM Go to last post
  44. SMALL mother in law house

    Started by curiousgirl, 03-15-2006 01:21 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,229
    03-16-2006, 07:30 PM Go to last post
  45. Too Many Elbows?

    Started by diy73, 03-09-2006 09:24 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,028
    03-16-2006, 06:22 PM Go to last post
  46. Uniform Mechanical Code

    Started by smadave, 03-16-2006 03:13 PM
    • Replies: 2
    • Views: 571
    03-16-2006, 03:33 PM Go to last post

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