This original Goodman part is an essential component for restoring quiet operation and consistent climate control in residential systems like the ASPF series

Always consult the unit's wiring diagram

Enhanced System Protection: Integrated anti-short cycle timers and high/low pressure monitoring prevent premature compressor failure

This assembly is built to withstand high flue gas temperatures

You must provide an external 5 VDC power source for your pressure transducers during installation

Resideo TG512A1009 Thermostat Guard Freon This original Goodman part isAs a direct replacement for the BB3001, the Resideo TG512A1009 Versaguard Universal Thermostat Guard is the industry standard for securing wall mounted controls in high traffic commercial or institutional environments. Designed to eliminate unauthorized setpoint adjustments, this large universal thermostat guard features a tamper resistant lock with a unique double wall construction. The heavy duty clear acrylic cover allows for immediate inspection