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Type: Forum Threads; User: Maikerum

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  1. Interpret my static air pressure numbers

    Started by Maikerum, 11-30-2012 11:59 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 3,744
    Last Post: 03-17-2014 09:59 AM
    by TBrazin  Go to last post
  2. Carrier dual fuel performance series limit fault

    Started by Maikerum, 11-30-2012 11:27 AM
    • Replies: 7
    • Views: 949
    Last Post: 12-01-2012 06:42 PM
    by Maikerum  Go to last post
  3. Replacement chiller

    Started by Maikerum, 09-04-2012 01:26 PM
    • Replies: 9
    • Views: 2,594
    Last Post: 10-02-2012 08:43 PM
    by chillerout1  Go to last post
  4. Best place to get advice on replacement options

    Started by Maikerum, 09-19-2012 10:53 AM
    • Replies: 7
    • Views: 1,496
    Last Post: 10-02-2012 09:21 AM
    by Maikerum  Go to last post
  5. What kind of chiller is this?

    Started by Maikerum, 08-15-2012 11:45 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,419
    Last Post: 09-29-2012 09:57 PM
    by Southern Mech  Go to last post
    • Replies: 9
    • Views: 2,101
    Last Post: 08-12-2012 11:55 AM
    by Failure2Comply  Go to last post
  6. What can you tell me about this Lennox unit

    Started by Maikerum, 08-09-2012 04:38 PM
    • Replies: 7
    • Views: 1,548
    Last Post: 08-11-2012 05:13 PM
    by just_opinion  Go to last post
  7. McQuay Unit how many tons

    Started by Maikerum, 07-26-2012 01:37 PM
    • Replies: 4
    • Views: 2,202
    Last Post: 07-31-2012 06:26 AM
    by beenthere  Go to last post
  8. How long will a cooling tower last?

    Started by Maikerum, 06-22-2012 09:49 AM
    • Replies: 2
    • Views: 1,982
    Last Post: 07-23-2012 06:26 AM
    by jpsmith1cm  Go to last post
  9. Question on boilers in Summertime

    Started by Maikerum, 07-16-2012 03:28 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,355
    Last Post: 07-21-2012 10:29 PM
    by Maikerum  Go to last post
  10. Specking Rooftop York gaspak A/C

    Started by Maikerum, 07-06-2012 03:06 PM
    • Replies: 1
    • Views: 958
    Last Post: 07-06-2012 07:22 PM
    by BaldLoonie  Go to last post
  11. Results of downsizing from 3 to 2 tons

    Started by Maikerum, 07-01-2012 10:35 PM
    • Replies: 12
    • Views: 1,523
    Last Post: 07-06-2012 03:24 PM
    by beshvac  Go to last post
  12. Yet another carrier model #

    Started by Maikerum, 07-02-2012 01:59 PM
    • Replies: 2
    • Views: 1,073
    Last Post: 07-05-2012 09:36 AM
    by Maikerum  Go to last post
  13. Carrier Rooftop Gaspack Model #s

    Started by Maikerum, 06-29-2012 01:43 PM
    • Replies: 4
    • Views: 1,677
    Last Post: 07-01-2012 01:41 PM
    by Maikerum  Go to last post
  14. Would anyone decode these model Numbers?

    Started by Maikerum, 06-11-2012 03:16 PM
    • Replies: 6
    • Views: 2,032
    Last Post: 06-11-2012 11:15 PM
    by Maikerum  Go to last post
  15. Strengths/Weaknesses of Brands

    Started by Maikerum, 07-09-2010 12:31 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 3,343
    Last Post: 05-18-2012 06:30 PM
    by jpsmith1cm  Go to last post
  16. What SEER would an 18 year old unit be?

    Started by Maikerum, 04-12-2012 04:04 PM
    • Replies: 4
    • Views: 1,313
    Last Post: 04-16-2012 10:21 PM
    by Maikerum  Go to last post
  17. Heating costs for comparison

    Started by Maikerum, 03-16-2012 02:52 PM
    • Replies: 1
    • Views: 483
    Last Post: 03-16-2012 04:18 PM
    by SkyHeating  Go to last post
  18. insulation and air-sealing

    Started by Maikerum, 02-28-2012 02:24 PM
    • Replies: 1
    • Views: 548
    Last Post: 02-28-2012 03:28 PM
    by tipsrfine  Go to last post
  19. A 190-ton in place of 2 70-ton chillers?

    Started by Maikerum, 02-02-2012 07:39 PM
    • Replies: 3
    • Views: 1,068
    Last Post: 02-06-2012 02:17 AM
    by XcelTech  Go to last post
  20. Are these Carrier compressors rebuildable?

    Started by Maikerum, 01-31-2012 11:31 AM
    • Replies: 4
    • Views: 1,069
    Last Post: 02-03-2012 08:35 PM
    by Dallas Duster  Go to last post
    • Replies: 5
    • Views: 1,557
    Last Post: 01-29-2012 12:42 AM
    by beenthere  Go to last post
  21. What can you tell me about this boiler?

    Started by Maikerum, 01-25-2012 10:40 AM
    • Replies: 4
    • Views: 1,423
    Last Post: 01-26-2012 12:05 AM
    by superfittertech  Go to last post
  22. Dating units and insulation not supported

    Started by Maikerum, 12-30-2011 03:29 PM
    • Replies: 7
    • Views: 1,147
    Last Post: 01-01-2012 08:18 PM
    by Maikerum  Go to last post
  23. How old is this unit?

    Started by Maikerum, 12-19-2011 01:43 PM
    • Replies: 4
    • Views: 1,243
    Last Post: 12-28-2011 04:53 PM
    by deerwhistle  Go to last post
  24. How old is this 2nd unit?

    Started by Maikerum, 12-19-2011 01:51 PM
    • Replies: 5
    • Views: 1,000
    Last Post: 12-19-2011 05:54 PM
    by freonguy  Go to last post
  25. Very Dusty House

    Started by Maikerum, 11-09-2011 01:36 PM
    • Replies: 4
    • Views: 1,000
    Last Post: 11-09-2011 09:43 PM
    by Rodney Koop  Go to last post
  26. insulating duct boots in crawlspace

    Started by Maikerum, 10-24-2011 10:30 AM
    • Replies: 12
    • Views: 4,318
    Last Post: 10-25-2011 11:55 AM
    by energy_rater_La  Go to last post
  27. McQuay Vs Trane

    Started by Maikerum, 02-18-2011 01:44 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,054
    Last Post: 03-27-2011 09:30 PM
    by myssjeep  Go to last post
  28. What is an ECM motor?

    Started by Maikerum, 07-01-2010 03:00 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 46,991
    Last Post: 03-21-2011 03:20 PM
    by TwincamDave  Go to last post
  29. How do I calculate return duct size?

    Started by Maikerum, 06-25-2010 09:49 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 45,336
    Last Post: 11-11-2010 09:36 AM
    by genduct  Go to last post
  30. two ton update & a question

    Started by Maikerum, 08-10-2010 10:41 PM
    • Replies: 5
    • Views: 727
    Last Post: 08-15-2010 11:25 PM
    by Maikerum  Go to last post
  31. downfloor furnace installed upside down?

    Started by Maikerum, 07-29-2010 08:17 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,110
    Last Post: 07-30-2010 01:44 PM
    by t527ed  Go to last post
  32. Sizing Heat Pump conflicting summer/winter loads

    Started by Maikerum, 07-06-2010 12:08 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 4,981
    Last Post: 07-25-2010 04:11 PM
    by neophytes serendipity  Go to last post
  33. Two options, are both matched well?

    Started by Maikerum, 07-10-2010 11:29 PM
    • Replies: 5
    • Views: 646
    Last Post: 07-12-2010 05:54 PM
    by beenthere  Go to last post
  34. Will this communicate? Supply Temps?

    Started by Maikerum, 07-10-2010 11:38 PM
    • Replies: 2
    • Views: 432
    Last Post: 07-12-2010 12:03 AM
    by tedkidd  Go to last post
  35. Speak no evil policy?

    Started by Maikerum, 07-09-2010 12:39 PM
    • Replies: 2
    • Views: 518
    Last Post: 07-09-2010 01:43 PM
    by btuhack  Go to last post
  36. Reusing Linesets

    Started by Maikerum, 07-08-2010 11:33 PM
    • Replies: 1
    • Views: 505
    Last Post: 07-08-2010 11:35 PM
    by Airmechanical  Go to last post
  37. Brands within Brands

    Started by Maikerum, 07-07-2010 12:14 AM
    • Replies: 2
    • Views: 597
    Last Post: 07-07-2010 12:41 AM
    by DavidNJ  Go to last post
  38. Carrier Comfort vs Performance Series?

    Started by Maikerum, 07-07-2010 12:09 AM
    • Replies: 0
    • Views: 609
    Last Post: 07-07-2010 12:09 AM
    by Maikerum  Go to last post
  39. What is 2 stage 4 way multipoise?

    Started by Maikerum, 07-06-2010 11:55 PM
    • Replies: 3
    • Views: 3,156
    Last Post: 07-07-2010 12:05 AM
    by Maikerum  Go to last post
  40. Will undersized unit wear out faster?

    Started by Maikerum, 06-30-2010 02:15 PM
    5 Pages
    1 2 3 4 5
    • Replies: 54
    • Views: 4,098
    Last Post: 07-06-2010 12:06 AM
    by DavidNJ  Go to last post
  41. York "Warm to the Touch" HeatPump

    Started by Maikerum, 07-02-2010 12:43 PM
    • Replies: 12
    • Views: 1,007
    Last Post: 07-03-2010 01:59 PM
    by mark beiser  Go to last post
  42. OK to oversize heat for night setback?

    Started by Maikerum, 07-01-2010 06:24 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,583
    Last Post: 07-02-2010 04:28 PM
    by beenthere  Go to last post
  43. Is is common to upsize evaporator coils?

    Started by Maikerum, 07-01-2010 02:57 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,332
    Last Post: 07-02-2010 03:48 PM
    by dash  Go to last post
  44. tale of 2 heat pumps

    Started by Maikerum, 06-30-2010 06:45 PM
    • Replies: 10
    • Views: 916
    Last Post: 07-01-2010 12:16 PM
    by beenthere  Go to last post
  45. Why communicating units

    Started by Maikerum, 06-29-2010 09:53 PM
    • Replies: 11
    • Views: 1,360
    Last Post: 07-01-2010 12:33 AM
    by seanddd  Go to last post
  46. 80% furnace/heatpump or a 95% furnace/ac?

    Started by Maikerum, 06-24-2010 01:18 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 4,560
    Last Post: 06-30-2010 05:39 PM
    by HPGui  Go to last post
  47. Downflow Furnaces inefficient? 2 stage vs 2 ton A/C

    Started by Maikerum, 06-23-2010 02:37 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,141
    Last Post: 06-26-2010 12:28 AM
    by sui generis  Go to last post
Results 1 to 49 of 49

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