3000 ROCKEFELLER AVE ADMIN BLDG WEST 2024-10-25

FARRINGTON m §,, D AIR QUALITY SERVICES Air Handling Unit PROJECT: Ballot Facility TI DATE: 6/17/2024 LOCATION: Everett,WA CONTACT: JT Parker PROJECT#: 23-1064 SYSTEM/UNIT: AHU-01/B-09 Tested By: Eric Liles Date: 6/17/2024 Unit Data Term Box Test Data Manufacturer Trane Design Max Airflow 450 CFM Model Number VDDF Actual Max Airflow 413 CFM Serial Number R23K01752 Max Diff.SP 0.63 in.wc Box Inlet Size 6"/6" Min Design CFM 135 CFM K Factor 2.21/2.06 Actual Min Airflow 135 CFM Min Diff.SP 0.06 in.wc Design Reheat Airflow 315 CFM Actual Reheat Airflow 305 CFM Reheat Diff.SP 0.34 in.wc AHU-01/B-09 Supply Outlet Summary System/Unit Outlet \Size LxW/ Instrument AK Design Prelim Final CFM %Final Type D Factor CFM CFM Outlet-01 CD 8 Flowhood 1.00 225 225 225 100 Outlet-02 CD 8 Flowhood 1.00 - 225 - 225 225 100 Totals: - - - - 450 450 450 100 SYSTEM/UNIT: AHU-01/B-10 Tested By: Eric Liles Date: 6/17/2024 Unit Data Term Box Test Data Manufacturer Trane Design Max Airflow 900 CFM Model Number VDDF Actual Max Airflow 890 CFM Serial Number R23K01741 Max Diff.SP 0.34 in.wc Box Inlet Size 1078" Min Design CFM 270 CFM K Factor 2.03/2.02 Actual Min Airflow 270 CFM Min Diff.SP 0.05 in.wc Design Reheat Airflow 630 CFM Actual Reheat Airflow 615 CFM Reheat Diff.SP 0.42 in.wc AHU-01/B-10 Supply Outlet Summary System/Unit Outlet Size LxW/ Instrument AK Design Prelim Final CFM %Final Type D Factor CFM CFM Outlet-01 CD 14 Flowhood 1.00 300 300 275 92 Outlet-02 CD 14 Flowhood 1.00 300 300 275 92 Outlet-03 CD 14 Flowhood 1.00 300 275 275 92 Totals: - - - - 900 875 825 92 Farrington Air Quality Services