One of the most under-use items in your house is the bath fan—the noisy little box in your ceiling with the light (or lights) attached. That is if you even have one. This important product is there to eliminate odor and remove moisture that can lead to mold growth. Now Air King has made it a little easier for you to install one. The BFQF Series is a do-it-yourself, snap-in fan that has an attached 26-watt fluorescent light. It can be installed by one person using a mounting bracket that is screwed to the joist; the high impact molded plastic housing then snaps into place. The BFQF50 fan is rated at 50 CFM, which means it will move 50 cubic feet of air per minute. (Good Tip: select a fan that can move at least 1 CFM per square foot of bathroom area. So, a 50-square-foot bath should get a 50 CFM fan). www.airkinglimited.com.