Superior evaporative cooling pads are composed of Kraft paper impregnated with thermosetting resin and formed with cross-corrugated sheets. Provides even water and air flow with no sagging, gapping or fouling problems. Pads are energy efficient with consistent performance throughout a long life (3-5 years). Designed to be self-supportive and highly absorbent; debris cleans off easily with a garden hose. Sold in sets — fan requires the set of 3 pads. Works in 16in. units.Material Type Kraft paper
