MaxxFan Plus 12V Roof Vent Fan with Thermostat | Manual Lift, 4-Speed, White

The MaxxFan Plus upgrades a standard roof vent opening with a powered 12-volt fan and a built-in thermostat, so it can cycle on its own to keep the cabin at a set temperature instead of running constantly.

The dome lifts manually rather than with a power lift motor, keeping the unit simpler and more affordable while still giving you four fan speeds to dial in airflow.

• 12-volt powered fan
• Built-in thermostat for automatic temperature control
• 4-speed fan control
• Manual lift dome
• White housing to match most RV roofs

Fits standard 14" x 14" roof vent openings and is a common upgrade for RVers wanting better airflow control without a full power-lift fan.