Customize your ventilation with our manual speed controllers!.
• Can be used as rheostats.
• Includes cover plate and mounting hardware.
• Can be used with all Forward / Reverse models.
• Amp Rating: 5A.
• Up to 4 fans can operate on a single control switch.
• Forward / Reverse slide switch is provided to change the direction of the fan from updraft to downdraft.
• Infinite speed adjustment.
• Minimum speed adjustment screw.
• Designed to fit a standard electrical switch box.