Economy Make-up Air (NO FANS)
This economy make-up air unit is a non-motorized gravity vent. It is an economical choice when a fresh air intake or pressure relief is needed.
PERFORMANCE DATA
| Size | CFM Against Static Resistance* |
|---|---|
| 10″ | 750 |
| 12″ | 1000 |
| 14″ | 1475 |
| 18″ | 2400 |
* Approximate CFM against static resistance is based on a throat area velocity of approximately 1200 fpm.
Economy Make-up Air (Motorized)
Can be used anywhere fresh air is needed to replace exhaust air, commercial kitchens, office buildings, bakeries, laundries, factories, warehouses, foundries, locker rooms, etc.
FEATURES & BENEFITS
- Emergency disconnect switch
- Spun aluminum housing for rust free weather resistant durability
- Propellers constructed with die formed blades riveted to a steel hub
- Can be roof or wall mounted
- Standard bird screen
- Wire conduit to provide a clear channel for electrical connections
