1. Announcement:
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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: 48,198
    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: 47,874
    11-15-2008, 10:40 PM Go to last post
  1. Need help with Carrier Unit: 24ANA1

    Started by sjl830, 12-07-2008 10:42 PM
    • Replies: 0
    • Views: 357
    12-07-2008, 10:42 PM Go to last post
  2. Exclamation Who makes the most corrosion resitant condenser?

    Started by captoats, 12-07-2008 09:49 PM
    • Replies: 1
    • Views: 358
    12-07-2008, 10:24 PM Go to last post
  3. trane furnaces and propane

    Started by furnacemaninc, 12-07-2008 10:46 AM
    • Replies: 2
    • Views: 420
    12-07-2008, 10:06 PM Go to last post
    • Replies: 9
    • Views: 1,415
    12-07-2008, 08:47 PM Go to last post
  4. Horizontal Furnace Exhaust Run

    Started by jfichtner, 07-10-2008 09:24 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 6,953
    12-07-2008, 08:39 PM Go to last post
  5. Carrier Infinity and dealing with the contractor

    Started by txkevin, 10-22-2008 12:33 PM
    • Replies: 10
    • Views: 943
    12-07-2008, 08:13 PM Go to last post
  6. Is a 2 stage more efficient than a single stage

    Started by cvcman, 10-04-2008 09:35 PM
    11 Pages
    1 2 3 4 5 6 ... 11
    • Replies: 130
    • Views: 8,588
    12-07-2008, 07:59 PM Go to last post
  7. Geothermal loop operating psi?

    Started by plasmaguy, 12-05-2008 09:03 PM
    • Replies: 11
    • Views: 2,068
    12-07-2008, 05:45 PM Go to last post
  8. Confused Heat Pump Fan cycling on/off

    Started by zorak, 12-07-2008 10:47 AM
    • Replies: 3
    • Views: 465
    12-07-2008, 04:47 PM Go to last post
  9. Cold weather air source heat pumps

    Started by vandalay714, 09-30-2008 08:49 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 7,646
    12-07-2008, 03:08 PM Go to last post
  10. Gas igniters don't light, initally

    Started by dallasg, 12-07-2008 01:44 PM
    • Replies: 3
    • Views: 357
    12-07-2008, 02:29 PM Go to last post
  11. Angry millivolt and Honeywell " new round " Tstat ..

    Started by sogtx, 12-04-2008 09:09 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,262
    12-07-2008, 11:18 AM Go to last post
  12. Heater replacement

    Started by renaldospam, 12-07-2008 06:24 AM
    • Replies: 5
    • Views: 391
    12-07-2008, 07:32 AM Go to last post
  13. Wrong size furnace install advice

    Started by bkspero, 12-06-2008 11:06 AM
    • Replies: 11
    • Views: 1,092
    12-06-2008, 11:50 PM Go to last post
  14. VisionPro IAQ + York YZB + PV8

    Started by Gary-co, 11-18-2008 10:25 PM
    • Replies: 12
    • Views: 1,122
    12-06-2008, 11:41 PM Go to last post
  15. Do these components look correct?

    Started by pscaldwell, 11-26-2008 08:58 PM
    • Replies: 1
    • Views: 894
    12-06-2008, 10:21 PM Go to last post
  16. Thermocouple or Gas Pilot Problem

    Started by Teos Son, 12-06-2008 09:59 PM
    • Replies: 1
    • Views: 388
    12-06-2008, 10:11 PM Go to last post
    • Replies: 9
    • Views: 3,046
    12-06-2008, 06:30 PM Go to last post
  17. Question HP & Braeburn 5300

    Started by MR SHIVERS, 12-06-2008 01:39 PM
    • Replies: 0
    • Views: 450
    12-06-2008, 01:39 PM Go to last post
  18. Need New Furnace Recommendation

    Started by xinemd, 12-03-2008 11:27 AM
    • Replies: 5
    • Views: 532
    12-06-2008, 09:55 AM Go to last post
  19. Duct Question

    Started by klb, 12-05-2008 05:17 PM
    • Replies: 6
    • Views: 539
    12-06-2008, 09:35 AM Go to last post
  20. Unhappy New Lennox Gas Furnace Constant Trips Limit Switch

    Started by dboisel, 03-20-2008 02:46 PM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 5,898
    12-06-2008, 04:27 AM Go to last post
  21. Ruud Heat Pump

    Started by carlb7, 12-05-2008 06:28 PM
    • Replies: 6
    • Views: 762
    12-06-2008, 03:11 AM Go to last post
  22. Furnace vent problem?

    Started by BenControllin, 12-05-2008 01:02 AM
    • Replies: 12
    • Views: 2,215
    12-05-2008, 11:52 PM Go to last post
  23. Confused charge on a R-410 system

    Started by rob421, 12-04-2008 11:35 PM
    • Replies: 5
    • Views: 7,079
    12-05-2008, 11:24 PM Go to last post
  24. ComfortMaker Cycling on and off in the heat mode.

    Started by djw0324, 12-02-2008 07:16 PM
    • Replies: 5
    • Views: 1,104
    12-05-2008, 10:26 PM Go to last post
  25. need alittle help

    Started by Shop43, 12-05-2008 09:45 PM
    • Replies: 0
    • Views: 405
    12-05-2008, 09:45 PM Go to last post
  26. Lennox or Goodman?

    Started by kcb, 12-03-2008 09:27 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,848
    12-05-2008, 07:27 PM Go to last post
  27. Lennox G71P water leak

    Started by GadgetCT, 12-01-2008 06:01 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,271
    12-05-2008, 02:22 PM Go to last post
  28. Auxillary Heat Strips

    Started by wscsteve, 12-02-2008 04:09 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 2,406
    12-05-2008, 01:23 PM Go to last post
  29. 20 minutes and then off

    Started by nuen30, 12-04-2008 02:01 PM
    • Replies: 9
    • Views: 729
    12-05-2008, 12:20 PM Go to last post
  30. Dryer venting, your thoughts

    Started by eliteconcept, 12-04-2008 10:46 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,771
    12-05-2008, 11:24 AM Go to last post
  31. Is insulating an attic worth the saveings from a/c

    Started by STriehy, 12-05-2008 10:16 AM
    • Replies: 1
    • Views: 298
    12-05-2008, 10:49 AM Go to last post
  32. Is this a fair price?

    Started by notbobdavis, 12-05-2008 10:14 AM
    • Replies: 1
    • Views: 417
    12-05-2008, 10:29 AM Go to last post
  33. Air Exchanger connection?

    Started by mrblack1134, 12-05-2008 08:21 AM
    • Replies: 1
    • Views: 461
    12-05-2008, 09:47 AM Go to last post
  34. High head pressure on new install.

    Started by austinpowers, 12-05-2008 04:55 AM
    • Replies: 9
    • Views: 637
    12-05-2008, 09:37 AM Go to last post
  35. Can you help me understand Manual J?

    Started by mtnlaw, 11-30-2008 09:53 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,302
    12-05-2008, 08:56 AM Go to last post
  36. Smile justify the cost of higher Seer?

    Started by heater99, 12-04-2008 01:27 PM
    • Replies: 4
    • Views: 720
    12-05-2008, 08:00 AM Go to last post
  37. Physical size of Lennox condensing units?

    Started by aw, 12-04-2008 08:29 AM
    • Replies: 5
    • Views: 612
    12-05-2008, 06:55 AM Go to last post
  38. Carrier Performance furnace. Second stage noise

    Started by caslon, 12-05-2008 03:52 AM
    • Replies: 1
    • Views: 422
    12-05-2008, 06:50 AM Go to last post
  39. Dornbach oil furnace

    Started by Spongebob915, 12-04-2008 06:39 PM
    • Replies: 1
    • Views: 390
    12-04-2008, 10:46 PM Go to last post
  40. Question RTH8500 missing option

    Started by Duky, 12-04-2008 03:09 PM
    • Replies: 1
    • Views: 532
    12-04-2008, 09:04 PM Go to last post
  41. Radiant Insulation Recommendation

    Started by bwalton, 12-03-2008 10:17 AM
    • Replies: 6
    • Views: 627
    12-04-2008, 09:00 PM Go to last post
  42. Confused Trane 6 yr. old PTAC noise?

    Started by spedprof, 12-04-2008 08:44 PM
    • Replies: 0
    • Views: 367
    12-04-2008, 08:44 PM Go to last post
  43. HRV System

    Started by kpt_krunch, 09-15-2005 06:28 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 4,932
    12-04-2008, 06:10 PM Go to last post
  44. Trane - baystat to digital Tcont401

    Started by urhstry, 12-04-2008 05:49 AM
    • Replies: 2
    • Views: 736
    12-04-2008, 05:58 PM Go to last post
  45. Confused Lennox Elite SEER Question

    Started by J3P, 12-04-2008 09:35 AM
    • Replies: 2
    • Views: 553
    12-04-2008, 03:09 PM Go to last post
  46. Moved: Legal Complications

    Started by laszer99, 12-04-2008 02:18 PM
    •  
    •  
  47. Formicary corrosion

    Started by ball a/c, 12-04-2008 10:05 AM
    • Replies: 10
    • Views: 877
    12-04-2008, 01:42 PM Go to last post
  48. Watts used at 1200 CFM & 0.7 static pressure

    Started by key1cc, 11-30-2008 11:44 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,730
    12-04-2008, 12:56 PM Go to last post

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