1. Announcement:
    Poll Dance !!
    Dad (Site Administrator)
    06-22-2012
    Views:
    263,563

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: 58,422
    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: 57,326
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Add on heat pump to existing furnace, or new furnace with new AC??

    Started by garya505, 10-14-2009 01:58 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 95
    • Views: 11,984
    11-17-2009, 02:07 AM Go to last post
  3. Who makes the highest seer Heat Pump (Air Cooled)

    Started by marster37, 11-06-2009 05:18 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 9,183
    11-17-2009, 12:05 AM Go to last post
    • Replies: 2
    • Views: 604
    11-17-2009, 12:01 AM Go to last post
  4. Energy efficency and high cfm/ton.

    Started by Garibaldibill, 11-15-2009 04:55 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,573
    11-16-2009, 07:12 PM Go to last post
    • Replies: 6
    • Views: 707
    11-16-2009, 07:11 PM Go to last post
  5. help with options for my centrail air install.

    Started by dtrachtman, 11-16-2009 05:22 PM
    air cleaner, variable speed blower
    • Replies: 1
    • Views: 681
    11-16-2009, 06:19 PM Go to last post
  6. When Does a Thermostat Call the 2nd Stage?

    Started by chaninator, 11-15-2009 06:24 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,832
    11-16-2009, 04:34 PM Go to last post
  7. New System Question re: heat load

    Started by skeksi, 11-16-2009 02:23 PM
    • Replies: 3
    • Views: 914
    11-16-2009, 04:07 PM Go to last post
  8. HRV balance

    Started by mdesjardine, 12-12-2008 04:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 11,001
    11-16-2009, 03:56 PM Go to last post
    • Replies: 0
    • Views: 1,540
    11-16-2009, 01:46 PM Go to last post
  9. Blend Air

    Started by mroy3, 11-13-2009 02:56 PM
    • Replies: 4
    • Views: 824
    11-16-2009, 01:19 PM Go to last post
  10. Question Koolduct???

    Started by dcraighead, 11-12-2009 12:14 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 3,668
    11-16-2009, 10:40 AM Go to last post
    • Replies: 9
    • Views: 2,436
    11-16-2009, 08:53 AM Go to last post
  11. Which unit for 900 SF

    Started by lakerat, 11-15-2009 02:15 AM
    • Replies: 12
    • Views: 2,089
    11-16-2009, 12:05 AM Go to last post
    • Replies: 3
    • Views: 2,182
    11-15-2009, 08:26 PM Go to last post
  12. Lennox G40UH furnace issues

    Started by helper boy, 11-13-2009 11:03 PM
    • Replies: 3
    • Views: 1,996
    11-15-2009, 06:59 PM Go to last post
  13. Indoor air quality?

    Started by rChris, 11-15-2009 04:47 PM
    • Replies: 2
    • Views: 616
    11-15-2009, 06:28 PM Go to last post
  14. What features are worth the expense?

    Started by kelree, 11-10-2009 10:49 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,656
    11-15-2009, 06:13 PM Go to last post
  15. Variable speed motors

    Started by cajunchiller, 10-26-2009 08:56 AM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 5,745
    11-15-2009, 05:58 PM Go to last post
  16. Luxaire LP9C versus TG9S

    Started by reedmantra, 11-15-2009 05:26 PM
    • Replies: 1
    • Views: 1,604
    11-15-2009, 05:49 PM Go to last post
  17. Williams Forsair Model number: 650dvxr

    Started by fast pasquale, 11-15-2009 02:08 PM
    • Replies: 1
    • Views: 913
    11-15-2009, 04:19 PM Go to last post
  18. split package question

    Started by hotinthesouth, 11-15-2009 02:16 PM
    • Replies: 1
    • Views: 575
    11-15-2009, 04:17 PM Go to last post
  19. Goodman, violating the Sherman anti-trust act?

    Started by rzyzzy, 11-02-2009 11:41 PM
    25 Pages
    1 2 3 4 5 6 ... 25
    • Replies: 322
    • Views: 26,084
    11-15-2009, 10:51 AM Go to last post
  20. Rust on 4 year old Trane Evaporator Coil

    Started by tkeepers, 11-08-2009 07:45 PM
    • Replies: 11
    • Views: 6,139
    11-15-2009, 08:54 AM Go to last post
  21. Question Diff. between Bryant 80t and 90t

    Started by wouldchux, 11-14-2009 03:13 AM
    • Replies: 4
    • Views: 943
    11-15-2009, 08:46 AM Go to last post
  22. Hmm dark green sludge

    Started by slowandsteady, 11-13-2009 11:39 PM
    • Replies: 6
    • Views: 1,553
    11-14-2009, 09:42 PM Go to last post
  23. wine cellar

    Started by bigjohnsons34, 11-13-2009 08:34 PM
    • Replies: 2
    • Views: 1,043
    11-14-2009, 06:51 PM Go to last post
  24. Copper Sizes?

    Started by FLNative, 11-08-2009 02:03 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,310
    11-14-2009, 05:27 PM Go to last post
  25. CARLIN EZ-1

    Started by slowandsteady, 10-26-2009 09:14 PM
    • Replies: 5
    • Views: 1,221
    11-14-2009, 06:08 AM Go to last post
  26. Condensing furnace vent out wall or roof - pros and cons?

    Started by garya505, 11-10-2009 07:58 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 7,807
    11-13-2009, 10:50 PM Go to last post
  27. Have a ?

    Started by bigboik, 11-11-2009 08:16 AM
    • Replies: 4
    • Views: 810
    11-13-2009, 09:31 PM Go to last post
    • Replies: 2
    • Views: 3,029
    11-13-2009, 08:52 PM Go to last post
  28. Smile Humidifier Issue - Too Dry

    Started by rock lobster, 11-02-2009 01:43 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,775
    11-13-2009, 08:50 PM Go to last post
  29. Hmm Geothermal HP charging in heating mode

    Started by rudylyon57, 11-13-2009 07:35 AM
    • Replies: 4
    • Views: 1,337
    11-13-2009, 08:39 PM Go to last post
  30. Switching from Oil to Gas - Where is the efficiency?

    Started by keano016, 10-20-2009 11:40 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,473
    11-13-2009, 05:47 PM Go to last post
  31. Honeywell TH8110U1003 strange behavior

    Started by ALex265, 11-13-2009 09:35 AM
    • Replies: 7
    • Views: 2,717
    11-13-2009, 05:35 PM Go to last post
  32. Smile Furnace replacement choices

    Started by jdozorec, 11-11-2009 10:24 AM
    • Replies: 7
    • Views: 2,029
    11-13-2009, 05:09 PM Go to last post
  33. Confused South Florida Trane replacement options

    Started by sinastin, 11-12-2009 04:45 PM
    trane, xl900, xr15
    • Replies: 2
    • Views: 2,097
    11-13-2009, 10:42 AM Go to last post
  34. Confused York Affinity 8T consuming more powerthan old goodman HVAC

    Started by jigijumba, 10-28-2009 08:45 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 93
    • Views: 8,896
    11-13-2009, 09:57 AM Go to last post
  35. Looking for recommendations

    Started by mwd5263, 11-12-2009 11:54 PM
    amana, american standard, duct, new hvac, rheem
    • Replies: 1
    • Views: 1,038
    11-13-2009, 06:30 AM Go to last post
  36. ICP Duct-less Heatpumps

    Started by CE-TECH, 11-13-2009 05:34 AM
    • Replies: 0
    • Views: 653
    11-13-2009, 05:34 AM Go to last post
  37. No outdoor temp sensor on heatpump?

    Started by broconne, 11-11-2009 12:28 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 10,421
    11-12-2009, 11:06 PM Go to last post
  38. SEER, HSPF, 2stage, variable - HELP!

    Started by dougjrs, 11-29-2005 07:46 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 4,124
    11-12-2009, 09:44 PM Go to last post
  39. Weil Mclane ultra 155 settings

    Started by ktm250rider, 11-09-2009 09:12 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,571
    11-12-2009, 09:31 PM Go to last post
  40. Thoughts on New Trane System

    Started by allpar23, 11-06-2009 11:40 AM
    • Replies: 5
    • Views: 3,819
    11-12-2009, 08:00 PM Go to last post
  41. Is DX GEO systems ARI rated??

    Started by heatpumpguru, 11-12-2009 07:56 PM
    • Replies: 0
    • Views: 552
    11-12-2009, 07:56 PM Go to last post
  42. Confused Tstat Setting Force DFHP to Furnace?

    Started by jerryd_2008, 11-12-2009 12:46 PM
    • Replies: 3
    • Views: 572
    11-12-2009, 07:17 PM Go to last post
  43. YORK Modulating and Honeywell IAQ

    Started by jason56, 11-12-2009 04:25 PM
    • Replies: 2
    • Views: 865
    11-12-2009, 06:19 PM Go to last post
  44. mold on plenum in garage

    Started by tboydsto, 11-11-2009 10:23 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,862
    11-12-2009, 05:56 PM Go to last post
  45. Furnace with ECM Motor Any Quieter than similar regular motors?>

    Started by Psychro, 11-10-2009 11:05 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 6,779
    11-12-2009, 03:00 PM Go to last post

Page 620 of 1308 FirstFirst ... 1205205706106136146156166176186196206216226236246256266276306707201120 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 20 replies or 150 views
Hot thread with unread posts
More than 20 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Related Forums

Plumbing Talks | Contractor MagazineThe place where Electrical professionals meet.
Comfortech 365