8" Thick x 40"W x 23"H, Single Inlet Evaporative Cooler Media, Mastercool 4800 CFM, Engineered To Provide Optimal Thermal Performance & Longevity, Produced From A Cellulose Based & Impregnated With Plastic Resins & Anti-Rot Agents, Durable, Corrugated Angles Are 45 Degree x 15 Degree.
