| Item | Direct Drive Axial Exhaust Ventilator |
| Assembly | Assembled |
| Base Diameter | Not Applicable |
| Base Height | 1 3/4" |
| Base Length | 34" |
| Base Shape | Square |
| Base Top To Shroud | 6 1/4" |
| Base Width | 34" |
| Blade Design | Swept Steeply Pitched |
| Blade Dia. | 20" |
| Blade Material | Aluminum |
| Brake Horsepower | 1 6/25 hp |
| Cutout Length | 29 1/2" |
| Dimension A | 34" |
| Dimension B | 42" |
| Dimension C | 17 1/2" |
| Dimension D | 6 1/4" |
| Drive Type | Direct Drive |
| Electrical Connection | Power Cord |
| For Air Type | Clean Air |
| For High-static Pressure Applications | No |
| High-efficiency Motor | No |
| Housing Length | 42" |
| Housing Material | Aluminum |
| Housing Material Fabrication | Spun |
| Housing Width | 42" |
| Includes Drive Package | Yes |
| Includes Motor | Yes |
| Max. Bhp | 1.24 bhp |
| Max. Inlet Temp. | 120°F |
| Max. Operating Watts | 813 W |
| Motor Horsepower | 1 1/2 hp |
| Motor Hp | 1 1/2 hp |
| Motor Location | In Airstream |
| Mount Type | Roof Curb |
| Mounting Location | Roof |
| No. Of Blades | 4 |
| No. Of Speeds | 1 |
| Overall Dia. | 42" , Not Applicable |
| Overall Height | 19 1/4" |
| Overall Length | 42" |
| Overall Width | 42" |
| Phase | 1 |
| Power Consumption | 813 W |
| Propeller Dia. | 20" |
| Propeller Material | Aluminum |
| Propeller Shaft Dia. | 5/8" |
| Recommended Damper Size | 27" x 27" |
| Recommended Damper Size (in.) | 27" x 27" |
| Requires | Roof Curb For New Installation |
| Safety Features | Birdscreen |
| Shaft Dia. Propeller End | 5/8" |
| Shaft Dia. Propeller End (in.) | 0.625" |
| Speed Controllable | No |
| Type | Axial Direct Drive Downblast |
| Voltage | 115/208-230V |
| Application | Industrial And Commercial Applications |
| Blade Diameter | 20" |
| Compatible Damper Grainger Part Number | 4HX68 |
| Current | 13.2/7.2-6.6A |
| Damper Size | 27" x 27" |
| Exhaust Airflow @ 0.000 In Sp | 5943 CFM |
| Exhaust Airflow @ 0.125 In Sp | 5745 CFM |
| Exhaust Airflow @ 0.250 In Sp | 5507 CFM |
| Exhaust Airflow @ 0.375 In Sp | 5260 CFM |
| Exhaust Airflow @ 0.500 In Sp | 5007 CFM |
| Features | Fully Rolled Baffle Bead For Stability And Ease Of Transport With Spun Aluminum Hood Construction, Galvanized Steel Venturi, Inlet And Supports, NEMA 1 Junction Box Located In Motor Enclosure |
| Frequency | 60 Hz |
| Includes | NEMA 1 Junction Box |
| Includes Drive Package With Motor | Yes |
| Maximum Fan Speed | 1750 RPM |
| Maximum Inlet Air Temperature | 120°F |
| Maximum Static Pressure | 1 in. wc |
| Motor Enclosure | Open Dripproof |
| Nameplate Voltage | 115/208-230V AC |
| Number Of Blades | 4 |
| Number Of Speeds | 1 |
| Sound Level | 22.0 sones @ 0.125 in SP and 5 ft, 23.0 sones @ 0.000 in SP and 5 ft, 23.0 sones @ 0.250 in SP and 5 ft, 23.0 sones @ 0.375 in SP and 5 ft, 24.0 sones @ 0.625 in SP and 5 ft, 25.0 sones @ 0.500 in SP and 5 ft, 25.0 sones @ 0.750 in SP and 5 ft, 30.0 sones @ 0.875 in SP and 5 ft, 35.0 sones @ 1.000 in SP and 5 ft |
| Standards | AMCA SOUND AND AIR, UL/CUL 705 |
Change Country
