Features & Benefits

Every Four Seasons blower motor is qualified by passing a battery of tests that include the critically important airflow test in our on-site air flow chamber. Meeting or exceeding the O.E. airflow performance and specifications is key for cabin comfort.

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  • Key Features
    • Integrated cooling for motors and PWM controllers
    • Self-contained and fully programmable PWM
    • Hermetically sealed electronics
    • Incorporated stall protection
    • Reverse, over and under current and voltage protection
    • Thermally protected electronics
    • Long life brushes and bearings
    • Temperature tested to operate in -104°F to 176°F