Pioneer® cooling towers are a forced draft counter-flow cooling tower with single module capacities from 10 to 100 cooling tons. These towers are a unique design that Delta Cooling Towers has been manufacturing since 1971 and have been very well received in both commercial and industrial applications. There are two overriding principles that make Pioneer® cooling towers an excellent selection.

The towers are corrosion-proof, not corrosion-protected, which is an important distinction of Delta towers. Cooling towers are outdoor equipment, either on roofs or sides of buildings, and are subjected to weather extremes continuously. Delta towers are manufactured in a seamless engineered plastic (HDPE) structural shell which is corrosion-proof and will not rust, chip, peel, crack or ever need painting or additional protective coatings. Comparably priced towers are often sheet metal with a galvanized coating. Zinc galvanizing provides only an interim protection against corrosion. This galvanizing wears away, often unevenly, exposing sheet metal to the rapid corrosive environment of cooling tower duty. The first engineered plastic cooling towers Delta shipped in 1971 show no signs of degradation in the structural shell today!