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4''J FARRINGTON <br /> AIR QUALITY SERVICES <br /> Air Handling Unit <br /> PROJECT: Ballot Facility TI DATE: 6/17/2024 <br /> LOCATION: Everett,WA CONTACT: JT Parker <br /> PROJECT#: 23-1064 <br /> SYSTEM/UNIT: AHU-01/B-21 Tested By: Eric Liles <br /> Date: 6/17/2024 <br /> Unit Data Term Box Test Data <br /> Manufacturer Trane Design Max Airflow 600 CFM <br /> Model Number VDDF Actual Max Airflow 605 CFM <br /> Serial Number R23K01756 Max Diff.SP 0.41 in.wc <br /> Box Inlet Size 08/06 Min Design CFM 180 CFM <br /> K Factor 2.0/2.11 Actual Min Airflow 175 CFM <br /> Min Diff.SP 0.04 in.wc <br /> Design Reheat Airflow 420 CFM <br /> Actual Reheat Airflow 415 CFM <br /> Reheat Diff.SP 0.65 in.wc <br /> AHU-01/B-21 Supply Outlet Summary <br /> System/Unit Outlet Size LxW/ Instrument AK Design Prelim Final CFM %Final <br /> Type D Factor CFM CFM <br /> Outlet-01 CD 10 Flowhood 1.00 200 200 200 100 <br /> Outlet-02 CD 10 Flowhood 1.00 200 200 200 100 <br /> Outlet-03 CD 10 Flowhood 1.00 200 205 205 103 <br /> Totals: - - - - 600 605 605 101 <br /> SYSTEM/UNIT: AHU-01/B-22 Tested By: Eric Liles <br /> Date: 6/17/2024 <br /> Unit Data Term Box Test Data <br /> Manufacturer Trane Design Max Airflow 750 CFM <br /> Model Number VDDF Actual Max Airflow 725 CFM <br /> Serial Number R23K01757 Max Diff.SP 0.59 in.wc <br /> Box Inlet Size 08/06 Min Design CFM 225 CFM <br /> K Factor 2.11/2.13 Actual Min Airflow 230 CFM <br /> Min Diff.SP 0.06 in.wc <br /> Design Reheat Airflow 525 CFM <br /> Actual Reheat Airflow 485 CFM <br /> Reheat Diff.SP 0.88 in.wc <br /> AHU-01/B-22 Supply Outlet Summary <br /> System/Unit Outlet Size LxW/ Instrument AK Design Prelim Final CFM %Final <br /> Type D Factor CFM CFM <br /> Outlet-01 CD Flowhood 1.00 175 175 175 100 <br /> Outlet-02 CD Flowhood 1.00 175 175 175 100 <br /> Outlet-03 CD Flowhood 1.00 200 200 180 90 <br /> Outlet-04 CD Flowhood 1.00 200 200 195 98 <br /> Totals: - - - - 750 750 725 97 <br /> Farrington Air Quality Services <br />