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QUIETCOOL RM WHF-4.0-DB Whole House Fan, Roof Mount, 22 Inch Blade, 3, 543 cfm Max, 2, 771 sq ft Coverage
Get it by Friday, Nov 15
Payment Options Available
Delivery Options Available
Product Specifications:
| Blade Dia. | 22" |
| Blade Material | Steel |
| Drive Type | Direct Drive |
| For Cut-out Height | 14 1/2" |
| For Cut-out Width | 30 1/2" |
| For High-static Pressure Applications | Yes |
| Grille Length | 32" |
| Grille Material | Aluminum |
| Grille Width | 16" |
| High-efficiency Motor | Yes |
| Housing Material | Steel |
| Low Noise | Yes |
| Max. Airflow | 3543 CFM |
| Maximum Coverage Area | 2771 sq. ft. |
| Motor Type | Electronically Commutated |
| Mounting Location | Roof |
| Nameplate Voltage | 120V AC |
| Number Of Blades | 3 |
| Number Of Speeds | 3 |
| Rough Opening Type | Square |
| Speed Controllable | Yes |
| Wattage | 377 W |
Shipping Info:
| Ship weight (kg) | 65.7 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
| Country of Origin | US |
