ZVS-DR-HFA

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Air Volume: 1 – 25,000 cfm
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Maximum SP: 4″ wg. @ standard air density
Features & Benefits
- Spun aluminum housing for rust-free, weather resistant durability
- Standard bird screen
- Non overloading backward inclined wheels, blades and inlets fabricated from aluminum
- All sizes can be wall mounted
- Wire conduit to provide a clear channel for electrical connections
- Safety disconnect
- Variable speed control