Aeration Equipment

The Helfer rocket penetrates the center of the bin to release air into the core, while floor ducts push air down towards the floor and out towards the bin walls. This increases fan efficiency and reduces drying time.

Effective and easy to install in both bins and quonsets, half round aeration is available in 30" (for 14' bins) and 36" (for 19' bins) systems.

This aeration and conditioning system can be custom designed to fit almost any size quonset. Use it to cool hot grain to avoid spoilage, or to preserve wet grain until it can be dried.

Designed to give instant aeration in any grain storage area, the cross duct system is easy to install, and features an extra large perforated center for higher air flows through the middle of the bin (for a more uniform drying front).

Full floor & square pit systems are available for any bin. The planks are manufactured in any continuous length up to 36 feet, and longer pieces are simply spliced. Two perforation sizes and three levels of ground clearance (6", 10 1/2" or 13") ensure an effective system for any bin and commodity type.