Click Here for installation instructions (pdf format)

Note: The Model 3550 does not have the thermostat option. See Model 1200T for thermostat.

A quiet, three speed fan allows selection of intake or exhaust operation. A powerful 4-amp motor and 12" diameter, 10-blade fan easily removes musty air, smoke, or cooking odors and stops heat build-up.

With our exclusive Zero-Leak™ Mounting System, Turbo/Maxx™ attaches directly to your existing 14" x 14" standard roof vent, without having to remove the vent. The translucent white rain covers on both models are made of high-strength polyethylene with UV inhibitors, designed for years of use.

32"L x 19 3/4"W x 9 1/2"H. Two-year Limited Warranty.

Fan and motor are mounted outside your RV for whisper quiet operation.

Operating data for Turbo/Maxx 3550
FAN SPEED	AIR FLOW	AMPS @ 12V DC
High	982 CFM	4.0
Medium	680 CFM	2.45
Low	500 CFM	1.4