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: 65,403
    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: 65,778
    11-15-2008, 11:40 PM Go to last post
  1. Normal Thread Normal Threads

  2. Lennox XP15 vs. XP16

    Started by dafreerider, 03-05-2008 10:24 PM
    • Replies: 12
    • Views: 7,791
    03-07-2008, 05:08 PM Go to last post
  3. Upfront payment or not...

    Started by dafreerider, 03-05-2008 10:39 PM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 5,317
    03-07-2008, 04:11 PM Go to last post
  4. alternative as heat pump installation

    Started by wstauffer, 03-06-2008 02:17 PM
    • Replies: 10
    • Views: 1,181
    03-07-2008, 02:56 PM Go to last post
  5. Super Hi-Eff. 2 zone Return/Duct Placement

    Started by BHL220, 03-06-2008 03:28 PM
    • Replies: 3
    • Views: 898
    03-07-2008, 02:37 PM Go to last post
  6. 80%Variable 2 Stage or 90% Single Stage Gas Furnace?

    Started by smilingeyes421, 03-06-2008 09:55 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 13,047
    03-07-2008, 02:18 PM Go to last post
  7. McKinney TX Contractor

    Started by go_golf, 03-07-2008 10:36 AM
    • Replies: 12
    • Views: 1,407
    03-07-2008, 02:16 PM Go to last post
  8. Sheet metal duct comparison

    Started by Jake1980, 03-04-2008 12:27 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 4,022
    03-07-2008, 01:36 PM Go to last post
  9. Installation of 90% Unit in Garage

    Started by GrayHeadedMule, 03-06-2008 02:28 PM
    • Replies: 7
    • Views: 1,212
    03-07-2008, 01:32 PM Go to last post
  10. our renovation

    Started by bartholemew, 03-07-2008 04:22 AM
    • Replies: 2
    • Views: 597
    03-07-2008, 12:36 PM Go to last post
  11. Heat Recovery Ventilator

    Started by RangerGAP, 02-18-2008 04:48 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,211
    03-07-2008, 12:13 PM Go to last post
  12. Confused Which fancoil unit?

    Started by Chunkypapa, 03-07-2008 11:58 AM
    • Replies: 1
    • Views: 949
    03-07-2008, 12:04 PM Go to last post
  13. Line Sets

    Started by heatpumps, 02-29-2008 01:20 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,721
    03-07-2008, 10:10 AM Go to last post
  14. Draft o Stat/FIELD CONTROL in Stainless?

    Started by fan in the can, 03-06-2008 10:06 PM
    • Replies: 4
    • Views: 959
    03-07-2008, 08:12 AM Go to last post
  15. ~ Reem ~ Why do they come with No bottom ?

    Started by awsomeears, 02-27-2008 09:55 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,707
    03-07-2008, 12:58 AM Go to last post
  16. Lennox air handler specs?

    Started by gator8, 03-06-2008 06:14 PM
    • Replies: 4
    • Views: 2,822
    03-06-2008, 10:51 PM Go to last post
    • Replies: 10
    • Views: 2,688
    03-06-2008, 10:40 PM Go to last post
  17. Filter status - Evolution- How to check?

    Started by adamsdp, 03-06-2008 05:13 PM
    • Replies: 1
    • Views: 605
    03-06-2008, 07:58 PM Go to last post
  18. any tricks for tracing low voltage?

    Started by uncfan29575, 03-04-2008 08:18 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,530
    03-06-2008, 07:57 PM Go to last post
  19. P&L warranty from other than installer

    Started by malew, 03-06-2008 01:54 PM
    • Replies: 11
    • Views: 2,008
    03-06-2008, 07:55 PM Go to last post
  20. Confused between heat exchanger and "A Coil"

    Started by zecarioca, 03-01-2008 03:54 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,553
    03-06-2008, 07:48 PM Go to last post
  21. Lightbulb HVAC-Calc ...

    Started by AllTemp, 11-23-2001 10:16 PM
    • Replies: 8
    • Views: 2,344
    03-06-2008, 07:38 PM Go to last post
  22. Do I pay all, half or none of the bill on a Trane install?

    Started by Woodshed, 03-04-2008 02:15 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,925
    03-06-2008, 07:30 PM Go to last post
  23. unico system with 3rd party compressor

    Started by toastywarm, 03-05-2008 12:44 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 5,110
    03-06-2008, 06:40 PM Go to last post
  24. Got fire, got air ... but 61F is as hot as it gets?!?

    Started by gulliver, 02-26-2008 04:07 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 2,735
    03-06-2008, 05:32 PM Go to last post
  25. Transformer VA rating

    Started by forkangler, 03-06-2008 01:01 PM
    • Replies: 4
    • Views: 1,176
    03-06-2008, 05:18 PM Go to last post
  26. Heat Recovery Ventilator - control question

    Started by adamsdp, 11-11-2007 03:11 PM
    • Replies: 3
    • Views: 934
    03-06-2008, 05:10 PM Go to last post
  27. Choosing a Geothermal?

    Started by hardy26, 03-03-2008 10:32 PM
    • Replies: 10
    • Views: 1,304
    03-06-2008, 03:45 PM Go to last post
    • Replies: 0
    • Views: 945
    03-06-2008, 03:15 PM Go to last post
  28. Service Experts companies

    Started by kingeddie, 03-05-2008 08:21 PM
    • Replies: 6
    • Views: 1,024
    03-06-2008, 02:49 PM Go to last post
  29. humidifier location

    Started by coolmen, 03-06-2008 11:17 AM
    • Replies: 1
    • Views: 598
    03-06-2008, 01:56 PM Go to last post
  30. Confused HVAC unit new condo high-rise

    Started by dainkim, 03-06-2008 12:55 PM
    • Replies: 1
    • Views: 1,192
    03-06-2008, 01:38 PM Go to last post
  31. Can I merge air and ground souce?

    Started by LeoFath1, 03-06-2008 08:11 AM
    • Replies: 5
    • Views: 792
    03-06-2008, 12:29 PM Go to last post
  32. Carrier Infinity Update

    Started by Pegsmi98, 03-06-2008 10:50 AM
    • Replies: 5
    • Views: 1,550
    03-06-2008, 12:17 PM Go to last post
  33. HRV's - does anyone really know?

    Started by Zeke Palmer, 02-27-2008 10:16 PM
    • Replies: 8
    • Views: 919
    03-06-2008, 11:28 AM Go to last post
    • Replies: 4
    • Views: 1,019
    03-06-2008, 11:27 AM Go to last post
  34. Gas Fired boiler with radiators & underfloor zones

    Started by siltout, 03-06-2008 11:16 AM
    • Replies: 0
    • Views: 491
    03-06-2008, 11:16 AM Go to last post
  35. Hmm electric heat

    Started by referrob, 03-06-2008 01:59 AM
    • Replies: 1
    • Views: 671
    03-06-2008, 06:56 AM Go to last post
  36. Conventional Central Air or High Vilocity? HELP

    Started by StewPadasso, 03-05-2008 09:34 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,358
    03-06-2008, 06:47 AM Go to last post
  37. GoodMan question

    Started by JF254, 03-03-2008 10:30 PM
    • Replies: 10
    • Views: 1,180
    03-06-2008, 01:18 AM Go to last post
  38. Question Wasted heat

    Started by RDubbya, 03-05-2008 01:52 PM
    • Replies: 9
    • Views: 960
    03-06-2008, 01:13 AM Go to last post
  39. I want to build a deck over my compressor

    Started by jmarcar, 03-05-2008 12:03 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 19,268
    03-06-2008, 12:05 AM Go to last post
  40. Zonig Controller Recomendation

    Started by deweydiablo, 03-05-2008 10:06 PM
    • Replies: 2
    • Views: 986
    03-05-2008, 11:30 PM Go to last post
  41. Pellet stove smokey

    Started by pimanjc, 02-07-2008 07:28 PM
    • Replies: 5
    • Views: 1,822
    03-05-2008, 11:24 PM Go to last post
  42. Duct work or absence of it question

    Started by alex123, 03-04-2008 04:39 PM
    • Replies: 8
    • Views: 964
    03-05-2008, 10:10 PM Go to last post
  43. questions... be gentle...

    Started by Loki, 03-05-2008 07:16 PM
    • Replies: 12
    • Views: 1,083
    03-05-2008, 08:46 PM Go to last post
  44. Accurately Calculating A/C Loads

    Started by MILTON01, 03-04-2008 12:31 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 3,191
    03-05-2008, 08:30 PM Go to last post
  45. Old Furnace

    Started by Chris1957, 03-04-2008 10:57 PM
    • Replies: 10
    • Views: 1,113
    03-05-2008, 08:18 PM Go to last post
  46. dryline kiln dehumidifier compressor?

    Started by JPollard, 03-04-2008 06:43 PM
    • Replies: 2
    • Views: 1,194
    03-05-2008, 07:10 PM Go to last post
  47. 2 Easy Questions

    Started by Gaston, 03-05-2008 03:32 PM
    • Replies: 5
    • Views: 798
    03-05-2008, 06:53 PM Go to last post
  48. Hot Water heater exhaust flue

    Started by fugacity19, 03-05-2008 03:44 PM
    • Replies: 2
    • Views: 844
    03-05-2008, 06:21 PM Go to last post

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