this sensor is a standard component in Lochinvar Knight

This specific model (B-17) uses a 20

The lightweight

and A section belts for broad application

provided the controller is configured to accept a standard 10k Ohm NTC Type II thermistor curve

Resideo ZD6X8TZ Damper 326058-757 this sensor is a standardFor contractors managing residential or commercial air distribution, the Resideo ZD6X8TZ 6x8 rectangular damper offers a robust solution for multi zone HVAC applications. This parallel blade zone damper is constructed from heavy duty extruded aluminum for the frame and blades, ensuring a low profile, high integrity installation that minimizes duct pressure drop. Equipped with a 24Vac synchronous motor, the unit utilizes a power closed spring return