Maintaining the proper gas pressure and combustion efficiency depends on the integrity of the orifice

The York S1-025-26908-000 Rollout Control is a critical safety component designed for precise thermal monitoring within residential and commercial HVAC systems

Orifice sizing depends on the altitude and the specific BTU requirements of the appliance

and PGB series furnaces

Amana-Goodman 10716005 Burner Orifice Maintaining the proper gas pressureThe Amana Goodman 10716005 Burner Orifice is a critical metered component designed for natural gas furnace manifold assemblies. This precision machined OEM replacement part replaces obsolete part number B4089345, ensuring the correct BTU input and gas to air ratio for efficient combustion. Proper orifice sizing is essential for maintaining flame stability and preventing incomplete combustion or soot buildup within the heat exchanger. As a direct fit