This SPST break-on-rise surface mount control operates within a temperature range of 175°F to 500°F (79°C to 260°C)

it offers superior energy efficiency compared to standard AC alternatives

utilizing an L Tip configuration and C Mounting bracket for a precise

making it compatible with a wide array of reach-in coolers and prep tables

Resideo ZD6X18TZ Damper R-407C This SPST break-on-rise surface mountThe Resideo ZD6X18TZ is a heavy duty, 24Vac parallel blade zone damper engineered for precision airflow management in HVAC zoning systems. Built with a rugged extruded aluminum frame and blades, this 6" x 18" unit is designed to handle high demand residential and light commercial air distribution. The spring return open power closed configuration ensures a fail safe position in the event of power loss, maintaining unrestricted airflow through the