Blower Unit Model #341B

For use in larger cold rooms up to 45,000 cu. ft. This Blower Unit has an electric motor and fan that forces additional air through the filters designed for this unit (Model 341). Larger Warehouses Require Multiple Model 341 Blower Units.

Requires the use of four (4) Model #341 Filters.

Recommendation: Change filters every 30-60-90 days depending upon density and type of inventory. (See References Above).