Whole House Fan, 18" Blade dia.
| Grille Material | Aluminum |
|---|---|
| Standards | cETLus Listed |
| For Cut-Out Width | 30-1/4 in |
| Maximum Airflow | 4,415 cfm |
| Housing Finish | Powder Coated |
| Grille Width | 16 in |
| Manufacturer Warranty Length | 10 yr |
| Maximum Coverage Area | 2,207 sq ft |
| Electrical Connection | Plug-In |
| For High-Static Pressure Applications | Yes |
| Ventilation Type | Exhaust |
| Item | Whole House Fan |
| Mounting Orientation | Vertical |
| Drive Type | Direct Drive |
| Duct Length | 9 ft |
| Speed Controllable | Yes |
| Assembled | Unassembled |
| Duct Diameter | 18 in |
| Vent Design | Ducted |
| Housing Material | Steel |
| Includes Grill | Yes |
| Blade Diameter | 18 in |
| Grille Length | 32 in |
| Frequency | 60 Hz |
| Damper Type | Actuated |
| Overall Diameter | 18-1/2 in |
| Wattage | 551 W |
| Includes Motor | Yes |
| High-Efficiency Motor | No |
| For Cut-Out Length | 14-1/4 in |
| Coverage Area | 2,207 sq ft |
| Motor Type | Permanent Split Capacitor |
| Fan Style | Whole-House |
| Maximum Noise Level | 49.4 dBA |
| Free Area | 5.89 sq ft |
| Rough Opening Type | Rectangular |
| Control Type | Wireless RF Control |
| Includes | 6 ft Duct, Accessory Bag, Ceiling Grille, Cut-Out Template, Damper Box, QC CL-4700 Motorhead, Window Locks, Wireless RF Control Kit |
| Quiet Design | Yes |
| Nameplate Voltage | 120V AC |
| Duct Shape | Round |
| Number of Speeds | 2 |
| Power Cord Length | 20 ft |
| Blade Material | Steel |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |