MaxxAir vent fan helps remove musty odors

(July 22, 2013) -- A powerful, fuse-protected 12-volt DC ball-bearing motor with built-in thermal protection operates a 12-inch, 10-blade fan to circulate more than 900 cubic feet of air per minute. An easy-to-clean ceiling keypad lets users choose any one of 10 fan speeds, as well as control thermostat, air intake and exhaust functions.