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  1. The threads below have not been updated since your last visit or since forums have been marked read.
  2. Barber Colman to N4 Jace comm issues

    Started by controls21, Today 08:51 AM
    • Replies: 2
    • Views: 24
    Last Post: Today 10:04 AM
    by numbawunfela  Go to last post

    Forum:
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  3. Small Gym: High humidity found in Supply Air

    Started by FitSA, 09-23-2022 03:46 PM
    2 Pages
    1 2
    • Replies: 38
    • Views: 587
    Last Post: Today 10:03 AM
    by FitSA  Go to last post
  4. Easy IO FS-32 Deployment Error

    Started by Andreas Nik, 09-14-2022 08:17 AM
    • Replies: 7
    • Views: 953
    Last Post: Today 09:52 AM
    by Pascone10  Go to last post

    Forum:
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  5. A Refrigeration Guy is joining

    Started by Dick Wirz, Yesterday 04:39 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 348
    Last Post: Today 09:43 AM
    by Special-K  Go to last post
  6. Trane SI/IP

    Started by bigguy158, Today 09:19 AM
    • Replies: 0
    • Views: 8
    Last Post: Today 09:19 AM
    by bigguy158  Go to last post

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  7. N4 and LonIP

    Started by JSLLC4Life, 03-25-2021 05:35 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 3,120
    Last Post: Today 09:13 AM
    by JS_tech  Go to last post

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  8. Receiver And Discharge check valve.

    Started by jlunt, Yesterday 05:53 AM
    • Replies: 13
    • Views: 225
    Last Post: Today 09:13 AM
    by pecmsg  Go to last post
  9. ERV vs HRV in/from the AOP section.

    Started by TechmanTery, Today 09:06 AM
    • Replies: 0
    • Views: 17
    Last Post: Today 09:06 AM
    by TechmanTery  Go to last post
  10. Compatibility of compressors and air handlers

    Started by jmsjr, Yesterday 03:45 PM
    • Replies: 7
    • Views: 130
    Last Post: Today 09:00 AM
    by Bazooka Joe  Go to last post
  11. MicroNet ASD Integrator and Ubus

    Started by roadgear16, 02-02-2021 04:07 PM
    • Replies: 3
    • Views: 426
    Last Post: Today 08:44 AM
    by controls21  Go to last post

    Forum:
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  12. Where'd the oil go ?

    Started by Snapperhead, 10-03-2022 02:07 PM
    2 Pages
    1 2
    • Replies: 26
    • Views: 672
    Last Post: Today 08:43 AM
    by pecmsg  Go to last post
  13. Mitsubishi Thermal Fan off without MHK1

    Started by GreenGiant117, Yesterday 08:14 AM
    • Replies: 4
    • Views: 149
    Last Post: Today 08:15 AM
    by GreenGiant117  Go to last post
  14. Tax Credits

    Started by NeilB, Yesterday 05:49 PM
    • Replies: 2
    • Views: 101
    Last Post: Today 08:09 AM
    by NeilB  Go to last post
  15. PTAC Question

    Started by chicken_smell, 10-02-2022 02:04 PM
    • Replies: 8
    • Views: 395
    Last Post: Today 07:38 AM
    by chicken_smell  Go to last post
  16. 15 SEER

    Started by NeilB, Yesterday 03:55 PM
    • Replies: 8
    • Views: 160
    Last Post: Today 07:22 AM
    by dan sw fl  Go to last post
  17. Trane yvaa

    Started by Reddray, 10-03-2022 01:40 PM
    • Replies: 15
    • Views: 547
    Last Post: Today 07:16 AM
    by Reddray  Go to last post
  18. Interplanetary Transportation

    Started by Space Racer, 09-28-2016 05:21 PM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 297
    • Views: 118,950
    Last Post: Today 07:11 AM
    by Space Racer  Go to last post
  19. Lead fan changeover in Tridium

    Started by Izak95, Yesterday 10:34 PM
    • Replies: 1
    • Views: 109
    Last Post: Today 07:11 AM
    by JSLLC4Life  Go to last post

    Forum:
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  20. Leaks when heat is on

    Started by Beeker, Yesterday 01:11 PM
    • Replies: 4
    • Views: 275
    Last Post: Today 06:44 AM
    by Beeker  Go to last post
  21. Integrate ERV with existing HVAC

    Started by zyzhu2000, 10-04-2022 05:17 PM
    erv, hrv
    • Replies: 7
    • Views: 292
    Last Post: Today 06:06 AM
    by teddy bear  Go to last post
  22. Chiller York YCAA B 170, system no.2 tripping on low suction

    Started by altaf22m, 12-29-2020 09:47 AM
    2 Pages
    1 2
    • Replies: 26
    • Views: 4,023
    Last Post: Today 03:00 AM
    by altaf22m  Go to last post
  23. My dream tubing bender.

    Started by mgenius33, 10-04-2022 06:26 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 467
    Last Post: Today 02:25 AM
    by DeltaT  Go to last post
  24. Cooper and Hunter Mini Split?

    Started by RedSafety, 10-04-2022 04:58 PM
    • Replies: 7
    • Views: 226
    Last Post: Today 02:21 AM
    by DeltaT  Go to last post
    • Replies: 16
    • Views: 855
    Last Post: Today 01:08 AM
    by clab04  Go to last post

    Forum:
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  25. York YR Rotation Phase

    Started by kaltebajio, Today 12:48 AM
    • Replies: 0
    • Views: 86
    Last Post: Today 12:48 AM
    by kaltebajio  Go to last post
  26. New Lineset Install, Is This The Best Option

    Started by Lucian, Yesterday 08:05 PM
    • Replies: 4
    • Views: 207
    Last Post: Today 12:16 AM
    by pacnw  Go to last post
  27. How to test flame sensing hsi/sensor

    Started by sean12, 10-01-2022 08:11 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 564
    Last Post: Yesterday 11:10 PM
    by hvacrmedic  Go to last post
    • Replies: 3
    • Views: 179
    Last Post: Yesterday 10:06 PM
    by R600a  Go to last post
    • Replies: 0
    • Views: 63
    Last Post: Yesterday 09:31 PM
    by Nytefog  Go to last post
  28. 3 ton condenser/ 2.5 ton air handler problem ?

    Started by OzarkOz, 10-04-2022 08:18 PM
    • Replies: 7
    • Views: 246
    Last Post: Yesterday 09:06 PM
    by vstech  Go to last post
  29. All Things "E"

    Started by ESokoloff, 11-18-2019 03:08 PM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 235
    • Views: 37,668
    Last Post: Yesterday 09:04 PM
    by ESokoloff  Go to last post
  30. Honeywell XL15A & Lonstation Manuals

    Started by ss120396, 10-02-2022 11:54 PM
    • Replies: 5
    • Views: 275
    Last Post: Yesterday 08:35 PM
    by clogic  Go to last post

    Forum:
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  31. Anyone have a ducted mini-split in their place?

    Started by Dave_PA, 10-03-2022 08:48 AM
    • Replies: 7
    • Views: 268
    Last Post: Yesterday 08:21 PM
    by toptech  Go to last post
    • Replies: 1
    • Views: 133
    Last Post: Yesterday 07:59 PM
    by orion242  Go to last post

    Forum:
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  32. GFCI on CUs

    Started by timjimbob, 09-28-2022 09:31 PM
    • Replies: 16
    • Views: 459
    Last Post: Yesterday 07:47 PM
    by hvacker  Go to last post
  33. Ok which wunna y'all drove the bike ?

    Started by Snapperhead, Yesterday 09:48 AM
    • Replies: 8
    • Views: 240
    Last Post: Yesterday 07:23 PM
    by Snapperhead  Go to last post
    • Replies: 1
    • Views: 84
    Last Post: Yesterday 07:19 PM
    by FlyersFan  Go to last post
    • Replies: 9
    • Views: 144
    Last Post: Yesterday 07:09 PM
    by pecmsg  Go to last post
  34. McQuay Slide Position Sensor Fault

    Started by ascj, 10-06-2011 05:39 PM
    • Replies: 10
    • Views: 8,568
    Last Post: Yesterday 06:47 PM
    by ehsx  Go to last post
  35. Honeywell WEBS jar files

    Started by Rauth, 04-16-2019 07:28 PM
    4 Pages
    1 2 3 4
    • Replies: 71
    • Views: 11,238
    Last Post: Yesterday 04:25 PM
    by mnespudo  Go to last post

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  36. Quadrafire 1200i pellet stove

    Started by jbkulp, Yesterday 04:10 PM
    • Replies: 0
    • Views: 57
    Last Post: Yesterday 04:10 PM
    by jbkulp  Go to last post
  37. Is this sound concerning

    Started by mike87431, Yesterday 03:27 PM
    • Replies: 0
    • Views: 117
    Last Post: Yesterday 03:27 PM
    by mike87431  Go to last post
    • Replies: 7
    • Views: 243
    Last Post: Yesterday 03:00 PM
    by pecmsg  Go to last post
  38. KMC Connect

    Started by tucsds, Yesterday 02:35 PM
    • Replies: 0
    • Views: 145
    Last Post: Yesterday 02:35 PM
    by tucsds  Go to last post

    Forum:
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  39. Purchase advice for a cold climate ducted heat pump

    Started by jrm, 10-02-2022 01:16 PM
    • Replies: 10
    • Views: 337
    Last Post: Yesterday 02:24 PM
    by andrewd33  Go to last post
    • Replies: 1
    • Views: 138
    Last Post: Yesterday 02:12 PM
    by Cagey57  Go to last post
    • Replies: 13
    • Views: 388
    Last Post: Yesterday 01:10 PM
    by jacob-k  Go to last post
  40. Lennox s30 a/c settings

    Started by tritron, Yesterday 11:46 AM
    • Replies: 3
    • Views: 147
    Last Post: Yesterday 12:56 PM
    by pecmsg  Go to last post
    • Replies: 2
    • Views: 294
    Last Post: Yesterday 12:48 PM
    by mkidd777  Go to last post

    Forum:
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  41. 2sac busted

    Started by hurtinhvac, 10-02-2022 09:43 AM
    • Replies: 18
    • Views: 507
    Last Post: Yesterday 12:45 PM
    by lkapigian  Go to last post
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