| DRIVE TYPE | DIRECT |
| AIR FLOW RATE | 25.0 CUBIC FEET PER MINUTE MINIMUM AND 50.0 CUBIC FEET PER MINUTE MAXIMUM |
| FLOW DIRECTION | OUTWARD |
| HEIGHT | 91.500 INCHES MINIMUM AND 92.500 INCHES MAXIMUM |
| HOUSING INSIDE DIAMETER | 81.700 INCHES MINIMUM AND 82.300 INCHES MAXIMUM |
| LENGTH | 23.500 INCHES MINIMUM AND 24.500 INCHES MAXIMUM |
| MATERIAL | PLASTIC OVERALL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3000.0 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| SHAFT BEARING TYPE | BALL |
| SPECIAL FEATURES | IMPELLER AND FRAME MADE FROM GLASS REINFORCED THERMOPLASTIC, PBT, UL94V-0; FANS ARE AVAILABLE WITH TACH OR ALARM OUPUT, THERMAL CONTROL AND/OR PWM INPUT BY SPECIAL ORDER |
| WIDTH | 91.500 INCHES MINIMUM AND 92.500 INCHES MAXIMUM |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.24 INCHES OF WATER |
| STYLE DESIGNATOR | FIXED |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 24.0 DC |