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Forum: Energy Efficiency and Building Performance Discussion NEW

Energy Efficiency and Building Performance Discussion

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  2. Refrigeration cycle efficiency breakdown?

    Started by R600a, 08-18-2019 12:36 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 879
    09-13-2019, 10:14 PM Go to last post
  3. Solx energy

    Started by barty, 02-02-2019 12:57 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,511
    09-09-2019, 09:24 AM Go to last post
  4. 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: 16
    • Views: 3,144
    08-16-2019, 04:41 PM Go to last post
  5. Which one is more efficient?

    Started by eshi1362, 06-21-2017 10:54 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 6,011
    07-31-2019, 01:22 PM Go to last post
  6. Crazy, needs your support or immediate rejection

    Started by CanStage, 07-29-2019 02:30 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 779
    07-30-2019, 04:34 PM Go to last post
  7. 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: 1,867
    07-14-2019, 03:41 AM Go to last post
  8. EU SEER <=> US SEER?

    Started by gustavhorna, 06-12-2019 06:36 PM
    • Replies: 2
    • Views: 750
    06-30-2019, 10:46 AM Go to last post
  9. ERV AS POST FIRE SMOKE PURGE SYSTEM

    Started by rushikeshpatil, 06-25-2019 11:15 AM
    • Replies: 1
    • Views: 416
    06-25-2019, 12:05 PM Go to last post
  10. Good Forum Topic - Analytics

    Started by adrianfromoz, 04-12-2017 08:13 PM
    • Replies: 11
    • Views: 3,323
    05-09-2019, 06:03 AM Go to last post
  11. cooling degree days for commercial building

    Started by MOVAC, 05-23-2018 07:07 PM
    • Replies: 4
    • Views: 2,310
    04-13-2019, 06:16 AM Go to last post
    • Replies: 7
    • Views: 1,373
    03-19-2019, 03:14 PM Go to last post
  12. Vapor barrier at exterior wall surface ?

    Started by Poodle Head Mikey, 03-12-2019 10:29 PM
    • Replies: 5
    • Views: 1,314
    03-19-2019, 12:52 PM Go to last post
  13. Annual energy consumption

    Started by Malmo, 02-12-2019 10:26 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,980
    03-07-2019, 04:59 PM Go to last post
  14. 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: 4,910
    02-19-2019, 07:06 AM Go to last post
  15. energy audit of a five floor Shoping mall

    Started by MOVAC, 03-30-2018 06:51 PM
    • Replies: 3
    • Views: 2,068
    02-18-2019, 02:56 AM Go to last post
  16. Fan Powered Box Fan Motors

    Started by WAYNE3298, 02-16-2019 11:15 AM
    • Replies: 2
    • Views: 907
    02-17-2019, 01:17 PM Go to last post
  17. Data center evaportive cooling

    Started by buttwheat, 03-31-2017 11:56 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,740
    02-15-2019, 01:51 AM Go to last post
  18. water loop heat pump in shoping mall

    Started by MOVAC, 03-21-2018 08:34 AM
    • Replies: 12
    • Views: 3,036
    02-14-2019, 05:09 AM Go to last post
    • Replies: 4
    • Views: 2,402
    02-12-2019, 01:59 AM Go to last post
  19. Blowers and Air Density

    Started by Guyinfield, 09-26-2018 08:03 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 2,782
    12-17-2018, 04:34 PM Go to last post
  20. Poll Poll: Expert Advice on Winter Energy Savings

    Started by Jeremy Services, 03-14-2017 11:29 AM
    • Replies: 9
    • Views: 3,898
    12-11-2018, 12:58 PM Go to last post
  21. Home Performance 2.0

    Started by tedkidd, 11-20-2018 03:44 PM
    • Replies: 1
    • Views: 1,218
    11-20-2018, 04:34 PM Go to last post
  22. Metal Duct Insulation

    Started by gable74, 11-14-2018 04:30 PM
    • Replies: 2
    • Views: 1,166
    11-17-2018, 06:36 AM Go to last post
  23. ENERGY SAVER CARD WILL SAVE 25% ENERGY!!!!

    Started by moideen, 04-04-2018 08:11 AM
    • Replies: 10
    • Views: 2,098
    11-14-2018, 02:59 AM Go to last post
  24. How can I Measure Refrigeration Tons

    Started by MikeAndrew, 05-25-2017 07:18 AM
    • Replies: 2
    • Views: 3,220
    10-18-2018, 07:20 PM Go to last post
  25. HVAC MANAGER OR BMS-WHICH IS GOOD

    Started by moideen, 05-27-2018 02:39 PM
    • Replies: 3
    • Views: 3,126
    09-07-2018, 11:11 PM Go to last post
    • Replies: 4
    • Views: 1,361
    08-03-2018, 01:30 PM Go to last post
    • Replies: 5
    • Views: 2,315
    07-13-2018, 02:34 PM Go to last post
  26. Chiller BTU Station

    Started by tridiumtech, 04-17-2018 04:35 PM
    • Replies: 4
    • Views: 1,862
    05-05-2018, 07:36 PM Go to last post
    • Replies: 7
    • Views: 1,639
    04-17-2018, 02:32 PM Go to last post
  27. TEMPERATURE APPROACH CONDENSER

    Started by gob001, 04-04-2018 10:44 AM
    • Replies: 1
    • Views: 1,548
    04-04-2018, 11:19 AM Go to last post
  28. Cooling/heat loss due to slipping belts

    Started by Billhazel, 06-13-2017 10:45 PM
    • Replies: 1
    • Views: 1,733
    06-14-2017, 05:35 PM Go to last post

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