The included ZG-108 universal mounting bracket features pre-drilled hole patterns

Use a small screwdriver or the built-in tab to rotate the dial to the specific cut-out temperature required by the equipment manufacturer

This component is compatible with a wide range of Reznor air handling and unit heating equipment that utilizes a #49 drill size for natural gas delivery

Look for visible signs of "swarf" or metallic debris near the hub

and the Trane SEN1453 Duct Temperature Sensor is the industry-standard solution for monitoring supply and return air

Hydrolevel EL1220 Sensing Probe Els PW 17895 The included ZG-108 universal mountingThe Hydrolevel EL1220 Sensing Probe (Part Number 45 220) is a critical component for maintaining precise water level management in low water cut off (LWCO) systems. This 1 2" NPT standard ceramic probe is designed with a 2 7 8" inside dimension insertion length, making it a direct replacement for various Safgard and CycleGard residential and light commercial boiler controls. Engineered for long term durability in high heat environments, the heavy duty