Engineered for high-demand thermal output

Universal Compatibility: Works with standard gas

Always use a manometer to check manifold pressure after installing a new burner spud and ensure the threads are properly seated to prevent gas leaks at the manifold interface

If your application requires a tighter or wider swing

York S1-025-08436-000 Fuse Refrigerant Engineered for high-demand thermal outputThe York S1 025 08436 000 is a specialized 45A 250V HVAC fuse engineered for heavy duty electrical overcurrent protection within York, Coleman, and Luxaire air handling units and furnace systems. As a genuine snap in circuit fuse, it is designed for direct integration into specific control board terminal blocks, ensuring a low resistance electrical connection without the need for additional mounting clips. Veteran technicians prioritize York OEM