Two electric cooling fans for sale, both are puller style. One is a single fan with 15.5 inch diameter fan blade. The other is a dual set up with two 12 inch fans and is about 26" x 16". Both are in excellent working condition and can be demonstrated. Also have a switch with an in-line fuse if you chose to set these up to be switched manually. $35.00 for each fan or both fans for $60.00. $5.00 for the switch. I don't see a brand name on the dual set up but I think the single fan is made by Weather Works.