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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: 47,341
    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: 47,454
    11-15-2008, 10:40 PM Go to last post
  1. 90%+ Single stage variable speed

    Started by wck, 10-29-2009 11:30 AM
    • Replies: 2
    • Views: 419
    10-29-2009, 12:09 PM Go to last post
  2. Thermo Pride

    Started by debra555jake, 10-27-2009 08:03 PM
    • Replies: 4
    • Views: 1,676
    10-29-2009, 11:54 AM Go to last post
  3. Heat Pump upgrade

    Started by cashher, 10-28-2009 03:53 PM
    • Replies: 10
    • Views: 818
    10-29-2009, 11:43 AM Go to last post
  4. New American Standard Hybrid Issue

    Started by Eaglepilot427, 10-23-2009 04:22 PM
    • Replies: 12
    • Views: 946
    10-29-2009, 11:23 AM Go to last post
    • Replies: 27
    • Views: 1,978
    10-29-2009, 09:05 AM Go to last post
  5. Basement Radiator Issues

    Started by BrettY, 10-28-2009 04:39 PM
    • Replies: 6
    • Views: 808
    10-29-2009, 07:12 AM Go to last post
  6. I don't get it. Can somebody explain this?

    Started by garya505, 10-26-2009 07:47 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 3,814
    10-29-2009, 01:28 AM Go to last post
    • Replies: 14
    • Views: 1,903
    10-29-2009, 12:28 AM Go to last post
  7. Unhappy Neighbors Outdoor Unit 100% Iced -Up

    Started by Henry1, 10-28-2009 12:53 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,003
    10-28-2009, 11:16 PM Go to last post
  8. Looking for a boiler contractor

    Started by jimmydel, 10-28-2009 11:06 AM
    • Replies: 2
    • Views: 317
    10-28-2009, 08:24 PM Go to last post
  9. Federdal + Florida rebates?

    Started by a210, 10-28-2009 02:34 PM
    • Replies: 8
    • Views: 1,259
    10-28-2009, 07:27 PM Go to last post
    • Replies: 10
    • Views: 1,857
    10-28-2009, 07:09 PM Go to last post
  10. Question Advice on which system to buy

    Started by Librarian, 10-28-2009 01:27 PM
    • Replies: 5
    • Views: 1,909
    10-28-2009, 04:58 PM Go to last post
  11. Carrier 58MVC vs MVB

    Started by he8833, 10-27-2009 08:09 AM
    • Replies: 6
    • Views: 2,648
    10-28-2009, 04:53 PM Go to last post
  12. Electric funace?

    Started by "RadIANt", 10-27-2009 06:52 AM
    • Replies: 6
    • Views: 648
    10-28-2009, 04:15 PM Go to last post
  13. Question INFO ON OLD LENNOX AIRO-FLO? FURNACE

    Started by PDRCNY, 10-28-2009 11:30 AM
    • Replies: 2
    • Views: 354
    10-28-2009, 04:12 PM Go to last post
  14. Hmm Help with FRS problem

    Started by 73Stingray, 10-28-2009 02:04 PM
    • Replies: 2
    • Views: 316
    10-28-2009, 03:13 PM Go to last post
  15. Why not?

    Started by Junkers, 10-28-2009 06:59 AM
    • Replies: 4
    • Views: 419
    10-28-2009, 02:54 PM Go to last post
  16. New problem....smelly vents

    Started by CathyAnn, 09-09-2009 10:45 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,370
    10-28-2009, 02:45 PM Go to last post
  17. Confused Return and Supply Difference

    Started by kmcassel, 10-28-2009 10:29 AM
    difference, heating and air, hvac, return & supply, temperature
    • Replies: 4
    • Views: 975
    10-28-2009, 12:28 PM Go to last post
  18. ERV effectiveness at ambient temperatures

    Started by sancyk, 10-27-2009 04:39 AM
    • Replies: 4
    • Views: 907
    10-28-2009, 09:29 AM Go to last post
  19. gmp-100

    Started by fast69z, 10-28-2009 07:10 AM
    • Replies: 2
    • Views: 506
    10-28-2009, 07:22 AM Go to last post
    • Replies: 12
    • Views: 3,927
    10-28-2009, 07:04 AM Go to last post
  20. VisionPro IAQ and Rheem RGFD Modulating

    Started by sancyk, 10-27-2009 07:16 PM
    • Replies: 5
    • Views: 696
    10-28-2009, 06:42 AM Go to last post
  21. Best product for attaching Draft Inducer

    Started by wake5150, 10-25-2009 11:40 PM
    • Replies: 10
    • Views: 993
    10-28-2009, 01:21 AM Go to last post
  22. Still want to do it yourself?

    Started by MechComf, 10-09-2009 08:41 AM
    • Replies: 6
    • Views: 926
    10-28-2009, 12:45 AM Go to last post
  23. OEM Fan Limit

    Started by mlahcmlahc, 10-19-2009 08:01 PM
    • Replies: 5
    • Views: 493
    10-28-2009, 12:37 AM Go to last post
  24. troubleshooting problem with furnace

    Started by heather1960, 10-21-2009 02:22 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,458
    10-27-2009, 10:57 PM Go to last post
  25. XR15 with 130 low and 340 high PSI???

    Started by k4lm, 10-26-2009 08:12 PM
    • Replies: 12
    • Views: 746
    10-27-2009, 08:58 PM Go to last post
  26. Angry Horrible smell from AC vents... and it's not the coil/air handler ?

    Started by coldFL, 10-26-2009 12:48 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,036
    10-27-2009, 08:50 PM Go to last post
  27. Burnham MPO v. Buderus G115

    Started by lgw, 10-27-2009 01:46 PM
    • Replies: 4
    • Views: 1,226
    10-27-2009, 08:17 PM Go to last post
  28. Mechanical Code

    Started by simplyrollin, 10-25-2009 04:39 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,130
    10-27-2009, 07:44 PM Go to last post
  29. VisionPro IAQ Version 3 Thermostat

    Started by bobwadd, 10-22-2009 06:43 PM
    • Replies: 3
    • Views: 907
    10-27-2009, 07:11 PM Go to last post
  30. Ruud 11 Seer Heat Pump Working!

    Started by carlb7, 10-26-2009 12:50 PM
    • Replies: 2
    • Views: 530
    10-27-2009, 06:56 PM Go to last post
  31. Unhappy HVAC redo in Atlanta

    Started by cashher, 10-27-2009 02:01 PM
    • Replies: 6
    • Views: 1,216
    10-27-2009, 05:58 PM Go to last post
  32. Replacing Aprilaire 760 with 700M

    Started by vinceo1, 10-26-2009 12:56 PM
    • Replies: 9
    • Views: 1,136
    10-27-2009, 04:20 PM Go to last post
  33. Installing new hvac system

    Started by getcookies, 10-27-2009 01:45 PM
    need advice
    • Replies: 2
    • Views: 443
    10-27-2009, 03:24 PM Go to last post
  34. Question How does Nat Gas wholesale pricing affect you?

    Started by dan sw fl, 10-25-2009 10:58 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,378
    10-27-2009, 09:23 AM Go to last post
  35. Smoke Pencil Supplier?

    Started by scoostraw, 02-28-2006 05:27 PM
    • Replies: 10
    • Views: 12,348
    10-27-2009, 07:43 AM Go to last post
  36. plenum question sizing

    Started by drewhart, 10-22-2009 08:51 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,891
    10-27-2009, 05:15 AM Go to last post
  37. My fussy email to Carrier Corp - any opinions?

    Started by peaches1112, 10-25-2009 03:05 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 2,926
    10-27-2009, 04:48 AM Go to last post
  38. Question About BTU's For a Unit Heater

    Started by story, 10-26-2009 01:30 PM
    • Replies: 10
    • Views: 576
    10-27-2009, 02:28 AM Go to last post
  39. Question about filters

    Started by Dot, 07-23-2009 05:16 PM
    • Replies: 5
    • Views: 634
    10-26-2009, 09:57 PM Go to last post
  40. Should I replace Condenser?

    Started by jabber, 10-22-2009 01:23 PM
    2 Pages
    1 2
    condenser, load calculations, r-22, r-410a, replace
    • Replies: 13
    • Views: 3,622
    10-26-2009, 08:17 PM Go to last post
  41. Hydro air aquastat set points

    Started by tmd66, 10-26-2009 08:05 PM
    • Replies: 0
    • Views: 500
    10-26-2009, 08:05 PM Go to last post
  42. High static pressure - what to check after fixing filter?

    Started by akerr63, 10-16-2009 07:06 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,560
    10-26-2009, 07:42 PM Go to last post
  43. Design Temp

    Started by he8833, 10-24-2009 10:16 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,293
    10-26-2009, 07:35 PM Go to last post
    • Replies: 4
    • Views: 1,048
    10-26-2009, 07:06 PM Go to last post
    • Replies: 4
    • Views: 1,494
    10-26-2009, 05:53 PM Go to last post
  44. Munckin Boiler

    Started by NoreenInteriors, 10-26-2009 04:41 PM
    • Replies: 3
    • Views: 482
    10-26-2009, 05:34 PM Go to last post

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