Derale 16516 Tornado 16" electric cooling fan. Features ultra-quiet patented skewed blade design. Reliable, efficient, high torque electric motor. Puller or pusher fan design. Includes on/off switch and installation hardware. Made in the U.S.A. Flows 2175 cfm of air with a 18.4 amp draw. Fan blade measures 16" in diameter. Fan assembly measures 16 3/4" by 15 1/2" by 3 7/8". Mounting measurements are 13 3/4" by 9 3/4" with a 1 3/4" depth. Derale 16516 Tornado 16" electric cooling fan D16516 Check out our selection of cooling fans, water pumps, radiators, coolant recovery tanks, fan shrouds and heat protection devices. Transmission oil coolers, engine oil coolers, differential oil coolers and fuel coolers. We welcome CANADIAN customers! For ordering information, click on "Canadian Order Info" at the top left side of this page. LOW COST SHIPPING! Just $12.95 to ship your entire order by U.P.S. ground within the continental United States. Purchase any quantity of items and you pay just $12.95 to have it shipped! The more you order, the more you save! (Orders to Hawaii, Puerto Rico, Virgin Islands, and some parts of Alaska will have additional shipping charges. Customers located in these areas will be emailed the shipping costs for approval before we ship the order.) We use Postal Priority for APO and FPO addresses only. Additional shipping charges may apply to these addresses.