5225 Size: 8.75" H x 3" W x 3" D Features: -Cooler cleaner treatment.-Water additive to keep working parts clean.-For use in the Cooler Pump 081-0015.-Provides a one step treatment to inhibit buildup of scale, rust, and offensive odor.-Conditions cooler pad to reduce air temperature and contains mild acid and wetting agents.-Not for potable water. Dimensions: -Dimensions: 7.75-8.75" H x 2.5-3" W x 2.5-3" D.