Rockwell Automation FANM FanMaster Energy Saving Package - Manual (Page 16)

1-10 FanMaster Overview
Allen-Bradley® FanMaster™ Energy Saving Package Installation Manual - Publication FANM-IN001B-EN-P – December, 2009 PN-65329
The data set for each location on the CD contains a diagram and chart, as
shown in
Figure 1.1 below. The tabulated monthly data in the chart is the
data to be entered into the custom user data screen. The data presents the
BTU’s per CFM of ventilation air for each month of the year for the selected
location. The energy calculator multiplies the average required BTU's per
CFM times the estimated CFM ventilation of the HVAC unit. The resultant
BTU's are multiplied by the utility costs to estimate required energy costs,
both with and without FanMaster active.
Figure 1.1 Sample NOAA City Weather Data