3000 ROCKEFELLER AVE ADMIN BLDG WEST 2024-10-25

FARRINGTON 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-03 Tested By: Eric Liles Date: 6/17/2024 Unit Data Term Box Test Data Manufacturer Trane Design Max Airflow 600 CFM Model Number VDDF Actual Max Airflow 584 CFM Serial Number R23K01745 Max Diff.SP 0.38 in.wc Box Inlet Size 8"/6" Min Design CFM 180 CFM K Factor 2.08/2.01 Actual Min Airflow 177 CFM Min Diff.SP 0.04 in.wc Design Reheat Airflow 420 CFM Actual Reheat Airflow 378 CFM Reheat Diff.SP 0.53 in.wc AHU-01/B-03 Supply Outlet Summary System/Unit Outlet Size LxW/ Instrument AK Design Prelim Final CFM %Final Type D Factor CFM CFM Outlet-01 CD 10" Flowhood 1.00 300 300 300 100 Outlet-02 ' CD 10" Flowhood 1.00 300 300 300 100 Totals: - - - - 600 600 600 100 SYSTEM/UNIT: AHU-01/B-04 Tested By: Eric Liles Date: 6/17/2024 Unit Data Term Box Test Data Manufacturer Trane Design Max Airflow 350 CFM Model Number VDDF Actual Max Airflow 325 CFM Serial Number R23K01750 Max Diff.SP 0.40 in.wc Box Inlet Size 06/06 Min Design CFM 125 CFM K Factor 2.13/2.16 Actual Min Airflow 115 CFM Min Diff.SP 0.05 in.wc Design Reheat Airflow 225 CFM Actual Reheat Airflow 215 CFM Reheat Diff.SP 0.17 in.wc AHU-01/B-04 Supply Outlet Summary System/Unit Outlet Size LxW/ Instrument AK Design Prelim Final CFM %Final Type D Factor CFM CFM Outlet-01 CD 10 Flowhood 1.00 350 325 325 93 Totals: - - - 350 325 325 93 Farrington Air Quality Services