Nu Tone DESCRIPTION BLOWER: * Plug-in, permanently lubricated motor engineered for continuous operation * Dynamically balanced centrifugal bower wheel for wist, efficient performance « Maintains a high percentage of rated GFM in less than ideal Architectural & Engineering Specifications April 2009 XENON Series Fans MODELS QTXENO050, iy QTXENO080, QTXEN110, QTXEN150 * Low RPM for quiet operation « Resilient anti-vibration mayor mounts {QTXEN150 only} HOUSING: » Rugged, 26 gags, galvanized steel construction