Resideo ZD14X22TZ Damper 323080-701 When the system detects temperatures

When the system detects temperatures exceeding the 125°F threshold

As the official Lennox 25M88 replacement

By keeping the oil warm during the off-cycle

successfully eliminating leaks and restoring the safety of the potable water supply by preventing backsiphonage and backpressure

As a technical-grade potential relay

Resideo ZD14X22TZ Damper 323080-701 When the system detects temperaturesThe Resideo ZD14X22TZ Parallel Blade Zone Damper is a professional grade component engineered for precision HVAC zoning within rectangular duct systems. Measuring 14 inches wide by 22 inches high, this Honeywell TrueZONE compatible damper features a 22 inch side mounted synchronous motor. Operating on 24VAC, the power closed spring return open configuration ensures a fail safe normally open state, maintaining critical airflow during power