| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| AIR FLOW RATE | 20.0 CUBIC FEET PER MINUTE MINIMUM AND |
| 22.0 CUBIC FEET PER MINUTE MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE |
| OUTLET LOCATION | TOP |
| DISCHARGE DIRECTION | HORIZONTAL |
| MATERIAL | PLASTIC POLYCARBONATE BLADE |
| PLASTIC POLYPROPYLENE HOUSING |
| STYLE DESIGNATOR | FIXED, INVERTED, RECTANGULAR OUTLET |
| WIDTH | 4.750 INCHES NOMINAL |
| LENGTH | 1.560 INCHES NOMINAL |
| OUTLET INSIDE WIDTH | 2.140 INCHES NOMINAL |
| OUTLET INSIDE HEIGHT | 0.970 INCHES NOMINAL |
| HEIGHT | 4.750 INCHES NOMINAL |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | SLEEVE |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | -18.0 DEG CELSIUS AND |
| 72.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL |
| PRIME MOVER POWER RATING | 0.021 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2500.0 AND |
| 2700.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 50.0 AND |
| 60.0 |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| ENVIRONMENTAL PROTECTION | DUSTPROOF AND |
| MOISTURE RESISTANT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 82877 |
| DESIGN CONTROL REFERENCE | BT2A1 |