Threads 1 to 38 of 38

Forum: Energy Efficiency and Building Performance Discussion NEW

Energy Efficiency and Building Performance Discussion

  1. Normal Thread Normal Threads

  2. Which one is more efficient?

    Started by eshi1362, 06-21-2017 10:54 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,905
    Yesterday, 11:06 PM Go to last post
    • Replies: 3
    • Views: 709
    11-28-2019, 02:10 PM Go to last post
  3. Spray foam insulation--Whats the deal??

    Started by Ambition, 11-26-2019 10:51 AM
    • Replies: 3
    • Views: 278
    11-27-2019, 10:28 AM Go to last post
  4. kW equals BTUs...or does it?

    Started by OHDataCenterGuy, 10-22-2019 12:17 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,261
    11-24-2019, 06:54 AM Go to last post
  5. HEATPIPS in FAHU

    Started by moideen, 11-11-2019 04:37 AM
    • Replies: 9
    • Views: 749
    11-17-2019, 02:02 PM Go to last post
  6. Solx energy

    Started by barty, 02-02-2019 12:57 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 5,757
    11-10-2019, 02:43 PM Go to last post
  7. EU SEER <=> US SEER?

    Started by gustavhorna, 06-12-2019 06:36 PM
    • Replies: 4
    • Views: 1,241
    10-23-2019, 04:22 AM Go to last post
  8. Confused Condo Building Upgrade or replace

    Started by brianr60, 09-16-2019 09:42 AM
    • Replies: 4
    • Views: 651
    10-15-2019, 02:23 AM Go to last post
  9. Running both main boiler and stand-by boiler at the same time

    Started by markk1pe, 04-10-2018 03:01 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,025
    09-30-2019, 11:31 AM Go to last post
    • Replies: 0
    • Views: 382
    09-23-2019, 03:03 AM Go to last post
  10. Refrigeration cycle efficiency breakdown?

    Started by R600a, 08-18-2019 12:36 AM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 2,101
    09-19-2019, 04:02 PM Go to last post
  11. Crazy, needs your support or immediate rejection

    Started by CanStage, 07-29-2019 02:30 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,259
    07-30-2019, 04:34 PM Go to last post
  12. Oversizing with 2 stage equipment to save energy/run less

    Started by ats1986, 06-15-2019 10:17 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 2,441
    07-14-2019, 03:41 AM Go to last post
  13. ERV AS POST FIRE SMOKE PURGE SYSTEM

    Started by rushikeshpatil, 06-25-2019 11:15 AM
    • Replies: 1
    • Views: 651
    06-25-2019, 12:05 PM Go to last post
  14. Good Forum Topic - Analytics

    Started by adrianfromoz, 04-12-2017 08:13 PM
    • Replies: 11
    • Views: 3,797
    05-09-2019, 06:03 AM Go to last post
  15. cooling degree days for commercial building

    Started by MOVAC, 05-23-2018 07:07 PM
    • Replies: 4
    • Views: 2,704
    04-13-2019, 06:16 AM Go to last post
    • Replies: 7
    • Views: 1,722
    03-19-2019, 03:14 PM Go to last post
  16. Vapor barrier at exterior wall surface ?

    Started by Poodle Head Mikey, 03-12-2019 10:29 PM
    • Replies: 5
    • Views: 1,750
    03-19-2019, 12:52 PM Go to last post
  17. Annual energy consumption

    Started by Malmo, 02-12-2019 10:26 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,669
    03-07-2019, 04:59 PM Go to last post
  18. HVAC, Humidity and ERV for 1000 sq ft tight house!

    Started by pearlhomes, 04-24-2017 11:01 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 5,552
    02-19-2019, 07:06 AM Go to last post
  19. energy audit of a five floor Shoping mall

    Started by MOVAC, 03-30-2018 06:51 PM
    • Replies: 3
    • Views: 2,393
    02-18-2019, 02:56 AM Go to last post
  20. Fan Powered Box Fan Motors

    Started by WAYNE3298, 02-16-2019 11:15 AM
    • Replies: 2
    • Views: 1,197
    02-17-2019, 01:17 PM Go to last post
  21. Data center evaportive cooling

    Started by buttwheat, 03-31-2017 11:56 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 5,305
    02-15-2019, 01:51 AM Go to last post
  22. water loop heat pump in shoping mall

    Started by MOVAC, 03-21-2018 08:34 AM
    • Replies: 12
    • Views: 3,428
    02-14-2019, 05:09 AM Go to last post
    • Replies: 4
    • Views: 2,729
    02-12-2019, 01:59 AM Go to last post
  23. Blowers and Air Density

    Started by Guyinfield, 09-26-2018 08:03 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,327
    12-17-2018, 04:34 PM Go to last post
  24. Poll Poll: Expert Advice on Winter Energy Savings

    Started by Jeremy Services, 03-14-2017 11:29 AM
    • Replies: 9
    • Views: 4,473
    12-11-2018, 12:58 PM Go to last post
  25. Home Performance 2.0

    Started by tedkidd, 11-20-2018 03:44 PM
    • Replies: 1
    • Views: 1,552
    11-20-2018, 04:34 PM Go to last post
  26. Metal Duct Insulation

    Started by gable74, 11-14-2018 04:30 PM
    • Replies: 2
    • Views: 1,447
    11-17-2018, 06:36 AM Go to last post
  27. ENERGY SAVER CARD WILL SAVE 25% ENERGY!!!!

    Started by moideen, 04-04-2018 08:11 AM
    • Replies: 10
    • Views: 2,446
    11-14-2018, 02:59 AM Go to last post
  28. How can I Measure Refrigeration Tons

    Started by MikeAndrew, 05-25-2017 07:18 AM
    • Replies: 2
    • Views: 3,493
    10-18-2018, 07:20 PM Go to last post
  29. HVAC MANAGER OR BMS-WHICH IS GOOD

    Started by moideen, 05-27-2018 02:39 PM
    • Replies: 3
    • Views: 3,489
    09-07-2018, 11:11 PM Go to last post
    • Replies: 4
    • Views: 1,659
    08-03-2018, 01:30 PM Go to last post
    • Replies: 5
    • Views: 2,690
    07-13-2018, 02:34 PM Go to last post
  30. Chiller BTU Station

    Started by tridiumtech, 04-17-2018 04:35 PM
    • Replies: 4
    • Views: 2,183
    05-05-2018, 07:36 PM Go to last post
    • Replies: 7
    • Views: 1,979
    04-17-2018, 02:32 PM Go to last post
  31. TEMPERATURE APPROACH CONDENSER

    Started by gob001, 04-04-2018 10:44 AM
    • Replies: 1
    • Views: 1,833
    04-04-2018, 11:19 AM Go to last post
  32. Cooling/heat loss due to slipping belts

    Started by Billhazel, 06-13-2017 10:45 PM
    • Replies: 1
    • Views: 2,050
    06-14-2017, 05:35 PM Go to last post

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