Master Flow® whole house fans are smart energy savers for any climate where cooling costs are a concern. They help beat the heat by forcing hot air out of the home while bringing in cooler outside air. Whole house fans are an important part of a complete home ventilation system.
Product specification\n\n
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| Brand | Master Flow |
|---|---|
| UPC | 050206023853 |
| Model Number | WHFS24M |
| Feature | Includes super-quiet automatic white ceiling shutters |
| Category | HEATING & COOLING |
| Additional Category | Whole House Fans |
| Length | 31.0 |
| Width | 9.25 |
| Height | 32.0 |
| Weight | 36.0 |
