Product Details
J&D Manufacturing's shaded pole blowers are specifically designed for use in double-sided poly greenhouses, featuring adjustable damper doors that allow for air flow adjustments as poly expands with heat or as small holes develop. The blowers include brackets for easy mounting to a post or tube. Key features encompass a totally enclosed motor with thermal overload protection, an adjustable air flow damper, and a metal blower wheel with no plastic components. The sealed unit prevents dust and moisture from entering the motor, and there is a rubber seal between the motor and blower to ensure smooth operation. The junction box is equipped with a knock-out for simple wiring, and a brass set screw is provided for grounding. Corded models feature a rubber grommet seal for wires, ensuring compliance with industry standards. The blowers fit standard mounting patterns with a 2 - 7/8" x 4" on-center bolt pattern and are individually boxed. The product offers a CFM output of 148 and is powered by a direct drive motor. The package includes a one-year warranty.
