Finding Electric Fans for your office can be hard when you need a mix of price, utility and style. Luckily, Wayfair Supply has products like the 20" Exhaust Fan and 7" Window Fan to help narrow your search for your office needs. Search by Special Offers, Availability or Theme. With 2-day Shipping and Brands like Comfort Zone and Optimus, you’re sure to find the right Exhaust Fans Electric Fans for your small business, school or building. We make finding the right Electric Fans easy and cost effective for commercial shoppers by putting it all on the same site – Wayfair Supply.