York S1-029-24485-000 Knob 321142-301 This mechanical thermostat complies with

This mechanical thermostat complies with N

the furnace failing to ignite despite the motor spinning

Common Questions: What are the symptoms of a failing 100110951 probe

technicians can ensure the 152A valve modulates correctly according to system demand

providing a reliable seal for air

York S1-029-24485-000 Knob 321142-301 This mechanical thermostat complies withThe York S1 029 24485 000 is a specialized OEM replacement part engineered for high cycle reliability in residential and light commercial furnace and air handler enclosures. This Quarter Turn Knob functions as a primary access panel fastener, ensuring a secure mechanical lock that prevents cabinet rattling and air bypass during high static blower operation. Constructed from high grade, heat resistant composite material, the S1 029 24485 000 is built