Lochinvar & A.O. Smith 100170640 Thermostat Control 318423-701 5-inch cage-guided valves retain their

5-inch cage-guided valves retain their original flow characteristics and failsafe positioning accuracy without requiring field modifications

and AHG120 series coils

This 230F CO Auto Limit Switch acts as a critical safety integrated component

What is the voltage rating for the ASCO 238210-902-D

this genuine Carrier part eliminates the guesswork of universal "hard start" kits by maintaining the original factory-specified timing and dropout voltage of the relay

Lochinvar & A.O. Smith 100170640 Thermostat Control 318423-701 5-inch cage-guided valves retain theirAs a veteran tech, you know that maintaining thermal safety is non negotiable for commercial boiler and water heater uptime. The Lochinvar & A. O. Smith 100170640 Thermostat Control is a critical high limit thermostat engineered to provide precise over temperature protection in Lochinvar boilers and high recovery water heating systems. This genuine OEM temperature limit switch serves as a direct replacement for the obsolete Lochinvar TST30009,