3000 ROCKEFELLER AVE ADMIN BLDG WEST 2024-10-25

FARRINGTON (, _„,.. , -A-{, 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-19 Tested By: Eric Liles Date: 6/17/2024 Unit Data Term Box Test Data Manufacturer Trane Design Max Airflow 300 CFM Model Number VDDF Actual Max Airflow 290 CFM Serial Number R23K01763 Max Diff.SP 0.31 in.wc Box Inlet Size 06/06 Min Design CFM 90 CFM K Factor 2.15/95 Actual Min Airflow 95 CFM Min Diff.SP 0.04 in.wc Design Reheat Airflow 210 CFM Actual Reheat Airflow 215 CFM Reheat Diff.SP 0.17 in.wc AHU-01/B-19 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 1.00 150 150 150 100 Outlet-02 CD 10 Flowhood 1.00 150 140 140 93 Totals: - - - - 300 290 290 97 SYSTEM/UNIT: AHU-01/B-20 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 425 CFM Serial Number R23K01764 Max Diff.SP 0.67 in.wc Box Inlet Size 06/06 Min Design CFM 135 CFM K Factor 2.15/2.17 Actual Min Airflow 135 CFM Min Diff.SP 0.07 in.wc Design Reheat Airflow 315 CFM Actual Reheat Airflow 300 CFM Reheat Diff.SP 0.33 in.wc AHU-01/B-20 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 1.00 150 150 150 100 Outlet-02 CD 8 Flowhood 1.00 150 150 150 100 Outlet-03 CD 8 Flowhood 1.00 150 125 125 83 Totals: - - - - 450 425 425 94 Farrington Air Quality Services