Model 4000R
Three speed, Reversible. Select speed (1-low, 2-medium or 3-high). Select fan-blade direction (OUT-exhaust or IN-for air intake). Open dome manually with hand knob. When opened approximately 2", fan blade is activated. Placing the IN/OUT switch in the center (neutral) position can turn off fan blade.
Fits 14 X 14 Roof Opening. Interior clamp fits 1" to 4 1/2" roof thickness. Operates on 12VDC. Mounting hardware and instructions included.
Fan-Tastic Vent provides a two-year limited warranty (lifetime warranty on exterior dome) against defects in materials and workmanship when installed and operated according to instructions.
