250 200 (1)250 2 5:1,10:1 300 240 (1)300 2 5:1,10:1 350 280 (1)350 2 5:1,10:1 400 320 (1)400 2 5:1,10:1 500 400 (1)500 2 5:1,10:1 600 480 (1)600 2 5:1,10:1 200 160 (2)100 4 10:1 300 240 (2)150 4 10:1 400 320 (2)200 4 10:1 500 400 (2)250 4 10:1 600 480 (2)300 4 10:1 700 560 (2)350 4 10:1 800 640 (2)400 4 10:1 1000 800 (2)500 4 10:1 1200 960 (2)600 4 10:1 800 640 (4)200 8 20:1 1000 800 (4)250 8 20:1 1200 960 (4)300 8 20:1 1400 1120 (4)350 8 20:1 1600 1280 (4)400 8 20:1 Table 1 Heat Recovery. Energy Conservation Wheel appears. Fill out accordingly. Total Airflow. This will be used as fresh airflow in the ECW calculations for PROA and the heating performance calculations. Outside airflow. Specify the Fresh air airflow for PRRA/PROM External SP. As per engineer’s schedule. Fan type. Auto default (recommended). But Airfoil or Backward Incline options available. Backward incline is cheaper than Airfoil Motor Type. Auto default. OPD (Comefri fans), ECM (Rosenberg fans), TEFC (Comefri fans) Selecting ODP fan will make all the fans, supply and exhaust to be Comefri fans. These are cheaper than ECM fans. Max HP. If motor HP needs to be limited to certain value. Altitude. For altitude sensitive applications. At cooling capacity box for DX – Air cooled or heat pump (air source) Optimize for price check box. Having this box checked will optimize the selection to provide the less expensive option that matches the required leaving air conditions. Refrigeration options (Sub cooling and reheat) will automatically be included if they provide a better price. Preliminary pricing will show for each selection option for further analysis. This is a good tool to determine what a more expensive unit can provide or a less expensive unit will compromise.
250 200 (1)250 2 5:1,10:1 300 240 (1)300 2 5:1,10:1 350 280 (1)350 2 5:1,10:1 400 320 (1)400 2 5:1,10:1 500 400 (1)500 2 5:1,10:1 600 480 (1)600 2 5:1,10:1 200 160 (2)100 4 10:1 300 240 (2)150 4 10:1 400 320 (2)200 4 10:1 500 400 (2)250 4 10:1 600 480 (2)300 4 10:1 700 560 (2)350 4 10:1 800 640 (2)400 4 10:1 1000 800 (2)500 4 10:1 1200 960 (2)600 4 10:1 800 640 (4)200 8 20:1 1000 800 (4)250 8 20:1 1200 960 (4)300 8 20:1 1400 1120 (4)350 8 20:1 1600 1280 (4)400 8 20:1 Table 1 Heat Recovery. Energy Conservation Wheel appears. Fill out accordingly. Total Airflow. This will be used as fresh airflow in the ECW calculations for PROA and the heating performance calculations. Outside airflow. Specify the Fresh air airflow for PRRA/PROM External SP. As per engineer’s schedule. Fan type. Auto default (recommended). But Airfoil or Backward Incline options available. Backward incline is cheaper than Airfoil Motor Type. Auto default. OPD (Comefri fans), ECM (Rosenberg fans), TEFC (Comefri fans) Selecting ODP fan will make all the fans, supply and exhaust to be Comefri fans. These are cheaper than ECM fans. Max HP. If motor HP needs to be limited to certain value. Altitude. For altitude sensitive applications. At cooling capacity box for DX – Air cooled or heat pump (air source) Optimize for price check box. Having this box checked will optimize the selection to provide the less expensive option that matches the required leaving air conditions. Refrigeration options (Sub cooling and reheat) will automatically be included if they provide a better price. Preliminary pricing will show for each selection option for further analysis. This is a good tool to determine what a more expensive unit can provide or a less expensive unit will compromise.
How%20To%20Select%20and%20Price%20PR%20Units%20Using%20ACE%20Interface%20010617.docx