Robertshaw 10-166 Pilot Orifice The York S1-024-20046-700 is an

The York S1-024-20046-700 is an OEM-grade 10 MFD 370V run capacitor engineered for precision performance in HVAC blower motors and condenser fan assemblies

Its primary function as a safety limit control is to protect the blower motor and heat exchanger from thermal stress caused by restricted airflow or mechanical failure

This SPST furnace rollout switch is engineered to interrupt the burner circuit when it detects excessive temperatures caused by poor drafting or flame rollout conditions

While some older sensors share similar pin configurations

Robertshaw 10-166 Pilot Orifice The York S1-024-20046-700 is anThe Robertshaw 10 166 is a high precision LP gas pilot orifice engineered specifically for the 1810 100 Uni Pilot Kit and 1800 1810 series (2B, 2BLC, 9B) pilot assemblies. Featuring a fixed . 011" orifice size, this component ensures a consistent and stable pilot flame crucial for the reliable ignition of main burners in commercial cooking and high demand HVACR systems. It is designed to interface seamlessly with 1 4" pilot tubing, providing a gas