High-Visibility Red Lens: Provides clear visual signal diagnostics even in low-light mechanical areas

Manual Reset Mechanism: Provides a safety lockout feature that requires manual inspection before restarting the burner assembly

The York S1-029-21182-042 Natural Gas Orifice is a precision-engineered brass component essential for managing fuel delivery in residential and light commercial gas-fired equipment

it ensures long-term reliability in high-vibration ACR environments

allowing for a direct upgrade to the 30% higher torque capacity offered by the Plus series

MARS 12899 Run Capacitor High-Visibility Red Lens: Provides clearThe MARS 12899 Run Capacitor is a 80 MFD 370V Round Run Capacitor designed for continuous duty in HVACR motor applications. Engineered for reliability, this 80 microfarad 370Vac component provides the necessary phase shifted electrical power to stabilize current and torque during standard operation. Its robust aluminum construction and metallized film dielectric ensure optimal heat dissipation and a long operational life in demanding environments,