The proper application of aeration for the safe storage of grain requires that the equipment being utilized meets the requirements of the system. With the broad line of Caldwell aeration products available, Chief has the ability to provide the equipment necessary for nearly any aeration requirements.

Caldwell has an extensive range of fans available, which include axial fans, centrifugal fans, and inline centrifugal fans, to provide the capability of developing the required air flow for the aeration of almost any grain.

The Caldwell fans can be applied to an aeration system, that uses the wide range of Caldwell aeration products for full floor, flush floor, and above floor duct systems. The aeration system can be completed with Caldwell air exhaust equipment, that can either be powered or natural air ventilation.

Caldwell systems are custom designed for each specific application.  Choose from either panel grate systems or flush floor systems with configuration of your choice depending on your needs.

Available in a variety of sizes up to 6' wide, Caldwell can design a custom fit to ensure proper air flow. Both systems are perforated for unrestricted air flow.  Panel grates are available with internal I-beams and perforated webbing for heavier loads or larger storage areas.  Flush floor systems have interlocking panels for smaller storage areas.

Caldwell channel lock floor systems are constructed with strength in mind using galvanized steel.