Ease of Installation: Features a secure locking tab for quick front or rear mounting into duct housing bypass ports

leading to a safety lockout

There is no technical difference

Always verify your tubing measurements before soldering

Copeland Comfort Control (White Rodgers) F29-0193 Thermostat Guard Ease of Installation: Features aThe Copeland Comfort Control (White Rodgers) F29 0193 Thermostat Guard is a professional grade security solution designed to prevent unauthorized adjustment of HVAC settings in high traffic environments like commercial offices, schools, and hospitals. This beige metal thermostat guard features a robust heavy duty steel enclosure with a 22 gauge frame and an 8 gauge cover, providing superior tamper resistant protection compared to plastic alternatives.