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: 65,424
    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: 65,498
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Condensate Drain

    Started by jrref, 11-03-2010 09:19 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,028
    11-05-2010, 09:24 AM Go to last post
  3. Duel Fuel cut over with defrost mode

    Started by jrongo, 11-02-2010 03:11 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,768
    11-05-2010, 08:31 AM Go to last post
    • Replies: 4
    • Views: 1,043
    11-05-2010, 08:01 AM Go to last post
  4. Heat Load Calc's

    Started by khc95, 11-04-2010 07:16 PM
    • Replies: 5
    • Views: 743
    11-05-2010, 06:51 AM Go to last post
  5. Cost savings estimate?

    Started by tomme12, 11-04-2010 01:17 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,595
    11-05-2010, 05:28 AM Go to last post
  6. Need Weight Specifications for my Civil

    Started by cjhusky, 11-04-2010 04:30 PM
    • Replies: 2
    • Views: 550
    11-05-2010, 05:04 AM Go to last post
  7. New heat pump, very high pressure, overcharged?

    Started by Allen_B, 11-03-2010 01:26 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 7,933
    11-04-2010, 09:53 PM Go to last post
  8. Lennox Thermostat Wiring Question

    Started by gstump, 11-04-2010 08:51 PM
    • Replies: 7
    • Views: 5,183
    11-04-2010, 09:47 PM Go to last post
  9. Evaporator coil

    Started by SadDad, 11-03-2010 05:14 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,599
    11-04-2010, 09:46 PM Go to last post
  10. Blower motor running when system is off

    Started by Leaky Waders, 11-04-2010 09:24 AM
    • Replies: 3
    • Views: 1,106
    11-04-2010, 03:38 PM Go to last post
  11. Will System perform properly?

    Started by Vikingsguy, 11-03-2010 10:49 PM
    • Replies: 12
    • Views: 1,167
    11-04-2010, 08:56 AM Go to last post
  12. Needing a new condenser

    Started by ntoxic8, 10-27-2010 09:22 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,843
    11-04-2010, 08:33 AM Go to last post
  13. The final word - Carrier ICS with Honeywell

    Started by DTM333, 10-19-2010 08:15 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 3,591
    11-04-2010, 07:29 AM Go to last post
  14. Replacing 5-ton Carrier Heat Pump

    Started by johker, 10-30-2010 12:00 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,801
    11-04-2010, 01:24 AM Go to last post
  15. 3-phase vs. Single phase

    Started by justjames, 11-01-2010 06:19 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 14,875
    11-04-2010, 12:50 AM Go to last post
  16. Need to replace 3 ton 20yr old Amana gas pack is Goodman decent?

    Started by jbIKE, 11-02-2010 09:10 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 8,231
    11-03-2010, 11:33 PM Go to last post
  17. 2 YR Trane Air Handler Coil Split Open?

    Started by RizTampa, 11-03-2010 07:33 PM
    • Replies: 2
    • Views: 1,503
    11-03-2010, 10:03 PM Go to last post
  18. lennox just wont STOP!!!

    Started by Motor, 11-02-2010 11:18 PM
    • Replies: 8
    • Views: 1,187
    11-03-2010, 09:56 PM Go to last post
  19. Exclamation Carrier Model 25HNA936A003 versus Model 25HPA636

    Started by gchapma, 11-02-2010 02:42 PM
    carrier, infinity, performance, seer rating
    • Replies: 7
    • Views: 4,630
    11-03-2010, 09:25 PM Go to last post
  20. American Standard VS York VS Carrier...Help

    Started by jgil, 11-03-2010 06:06 PM
    • Replies: 3
    • Views: 2,227
    11-03-2010, 09:11 PM Go to last post
  21. Cost for Carrier “Infinity” Model 25HNA936A003

    Started by gchapma, 11-03-2010 12:21 PM
    carrier, cost, infinity models
    • Replies: 2
    • Views: 1,430
    11-03-2010, 08:54 PM Go to last post
  22. Are wall-mounted electric heaters safe?

    Started by rgs92, 11-03-2010 02:37 PM
    wallmount
    • Replies: 5
    • Views: 4,820
    11-03-2010, 08:33 PM Go to last post
  23. BTU??

    Started by 2catz1, 11-01-2010 09:46 PM
    • Replies: 7
    • Views: 1,280
    11-03-2010, 08:05 PM Go to last post
  24. Good article on HVAC design for high-performance homes

    Started by Paul12644, 01-27-2010 03:10 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 3,810
    11-03-2010, 07:53 PM Go to last post
  25. Need Parts Solution for Older Newmac

    Started by woof, 11-03-2010 01:13 PM
    • Replies: 2
    • Views: 2,297
    11-03-2010, 07:01 PM Go to last post
  26. Trane XL20I and Communication System

    Started by Jfwireless, 11-02-2010 04:19 PM
    • Replies: 5
    • Views: 1,513
    11-03-2010, 05:24 PM Go to last post
  27. Honeywell filter

    Started by andythedrew, 11-03-2010 10:51 AM
    • Replies: 5
    • Views: 1,094
    11-03-2010, 01:13 PM Go to last post
  28. Supply temperature rise and airflow as they affect comfort.

    Started by garya505, 11-01-2010 08:25 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 4,727
    11-03-2010, 01:02 PM Go to last post
  29. System 2000 and air problem

    Started by ambizytl, 10-18-2009 10:33 AM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 160
    • Views: 17,323
    11-03-2010, 12:41 PM Go to last post
  30. heat pump condensate ptrap in the winter

    Started by rbelisle1, 11-02-2010 09:16 PM
    • Replies: 10
    • Views: 3,492
    11-03-2010, 12:08 PM Go to last post
  31. Better return arrangement?

    Started by RandomNick, 10-28-2010 05:24 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,478
    11-03-2010, 12:07 PM Go to last post
  32. Trane 3 phase units

    Started by spoke, 10-27-2010 10:22 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,108
    11-03-2010, 10:44 AM Go to last post
  33. HW Mulit zone heating question

    Started by rmcassidy, 11-02-2010 03:47 PM
    • Replies: 6
    • Views: 848
    11-03-2010, 10:30 AM Go to last post
  34. Weatherking 80PJ05EAR01

    Started by mattwagner, 11-22-2006 11:23 AM
    • Replies: 12
    • Views: 6,291
    11-03-2010, 09:34 AM Go to last post
  35. Confused use tankless HW heater for DHW and radiators?

    Started by jorr5, 11-02-2010 07:34 PM
    radiators, tankless, tankless water heater
    • Replies: 4
    • Views: 1,120
    11-03-2010, 08:06 AM Go to last post
    • Replies: 2
    • Views: 2,059
    11-03-2010, 12:36 AM Go to last post
  36. Unhappy NEWCOMER

    Started by NEWCOMMER, 11-03-2010 12:24 AM
    • Replies: 1
    • Views: 544
    11-03-2010, 12:28 AM Go to last post
  37. new construction dust

    Started by B_roche, 10-30-2010 10:13 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,062
    11-02-2010, 11:21 PM Go to last post
    • Replies: 13
    • Views: 1,693
    11-02-2010, 09:39 PM Go to last post
  38. AC equipment questions

    Started by Dbird, 11-02-2010 10:12 AM
    • Replies: 10
    • Views: 1,571
    11-02-2010, 06:59 PM Go to last post
  39. Trane vs Maytag

    Started by marynoelstg, 11-02-2010 08:56 AM
    • Replies: 6
    • Views: 3,128
    11-02-2010, 06:58 PM Go to last post
  40. Condenser larger than coils?

    Started by ablongy, 11-02-2010 08:45 AM
    • Replies: 3
    • Views: 819
    11-02-2010, 05:33 PM Go to last post
  41. couple of installation questions for furnace and AC

    Started by clyde1, 10-24-2010 01:07 PM
    • Replies: 5
    • Views: 1,246
    11-02-2010, 05:07 PM Go to last post
  42. filter question

    Started by Thebil Illpay, 11-02-2010 04:23 PM
    • Replies: 1
    • Views: 619
    11-02-2010, 04:44 PM Go to last post
  43. A/C flex return damaged?

    Started by rick66, 11-01-2010 04:52 PM
    • Replies: 5
    • Views: 784
    11-02-2010, 04:12 PM Go to last post
    • Replies: 10
    • Views: 1,005
    11-02-2010, 03:42 PM Go to last post
  44. Purchasing from "non-dealers"

    Started by RandomNick, 10-31-2010 11:49 PM
    • Replies: 7
    • Views: 1,048
    11-02-2010, 02:44 PM Go to last post
  45. can you oversize a trunk duct

    Started by thessler, 11-02-2010 09:32 AM
    • Replies: 7
    • Views: 1,894
    11-02-2010, 01:03 PM Go to last post
  46. carrier model info

    Started by coolmen, 11-01-2010 05:41 PM
    • Replies: 4
    • Views: 746
    11-02-2010, 11:42 AM Go to last post
  47. Trane XL16i, Variable Speed AH, and TCont803

    Started by adoyle1, 11-02-2010 11:25 AM
    • Replies: 1
    • Views: 1,378
    11-02-2010, 11:37 AM Go to last post

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