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NEUDORFER Rip-"ENGINEERS <br /> AN Eintegra COMPANY WW <br /> W .NEUDORFERENGINEERS,COM <br /> Energy Recovery Unit <br /> PROJECT: Mountain Pacific Bank Office TI DATE: 8/3/2023 <br /> LOCATION: Everett,WA CONTACT: Tony Amort <br /> PROJECT#: 2023-0783 AUTHOR: <br /> SYSTEM/UNIT: ERV-01 Tested By: Tony Amort <br /> Date: 7/25/2023 <br /> Unit Data Motor Data <br /> Unit Manufacturer Lossnay ERV-01/Exhaust Fan <br /> Unit Model Number TLGHF0470RVX02A Drive Type Direct Drive <br /> Unit Serial Number 22100035546176 Motor HP 0.42 HP <br /> Unit Type Air to Air Motor Rated Volts 208 Volts <br /> EF Fan Rotation Counterclockwise Motor Phase 1 <br /> SF Fan Rotation Counterclockwise Motor Hertz 60 Hz <br /> ERV-01/EF Filter Motor FL Amps 1.37 Amps <br /> Filter Type Fiberglass ERV-01/Supply Fan <br /> Filter Quantity-Size 1 2 Drive Type Direct Drive <br /> Filter Dimensions-Size 1 18x10x1 Motor HP 0.37 HP <br /> ERV-01/SF Filter Motor Rated Volts 208 Volts <br /> Filter Type Fiberglass Motor Phase 1 <br /> Filter Quantity-Size 1 2 Motor Hertz 60 Hz <br /> Filter Dimensions-Size 1 18x10x1 1 Motor FL Amps 1.37 Amps <br /> Test Data Test Pressures <br /> SF Total Design Airflow 213 CFM SF Actual TSP 0.48 in.we <br /> SF Total Actual Airflow 327 CFM SF Actual ESP 0.15 in.we <br /> EF Total Design Flow 308 CFM SF Final Filter SP In -0.13 in.we <br /> EF Total Actual Flow 295 CFM SF Final Filter SP Out -0.19 in.we <br /> ERV-01/Exhaust Fan SF Fan SP In -0.43 in.we <br /> Fan Speed Medium Low Speed SF Fan SP Out 0.05 in.we <br /> Motor Volts T1-T2 209 Volts SF HEX SP In -0.19 in.we <br /> Motor Amps T1 0.88 Amps SF HEX SP Out -0.43 in.we <br /> ERV-01/Supply Fan EF Actual TSP 0.46 in.w.c. <br /> Fan Speed Medium Low Speed EF Actual ESP 0.20 in.w.c. <br /> Motor Volts T1-T2 209 Volts EF Pre-Filter SP In -0.18 in.we <br /> Motor Amps T1 0.88 Amps EF Pre-Filter SP Out -0.22 in.we <br /> EF Fan SP In -0.43 in.we <br /> EF Fan SP Out 0.03 in.we <br /> EF HEX SP In -0.22 in.we <br /> EF HEX SP Out -0.43 in.we <br /> Log: ERV-01 7/25/2023 Tony Amort (2)The volume damper is full closed. <br /> ERV-01 7/21/2023 Tony Amort (1)The volume damper is full open. <br /> ERV-01 8/2/2023 Tony Amort The sum of the supply outlets is 213 CFM.The unit is <br /> not capable of independent speeds for supply and <br /> exhaust.Supply outlets were proportioned to <br /> available airflow. <br /> Neudorfer Engineers <br />