offering field-selectable 0-5Vdc or 0-10Vdc configurations to match any controller input

Always consult the Reznor technical manual for your specific model number to ensure the #47 orifice is correct for your altitude and gas type

particularly in 5-ton heat pump or AC systems

Common Questions & Technical Support: Can this glass be trimmed to size

Replacement is mandatory if there is visible brittleness

Heil Quaker ICP 1184879 Limit Switch Refrigerant offering field-selectable 0-5Vdc or 0-10VdcThe Heil Quaker ICP 1184879 Limit Switch is a critical OEM furnace replacement part engineered for high temperature safety regulation in residential heating systems. Known by the technical specification L205 20F Main Limit Switch, this bimetallic sensor is designed to open the electrical circuit at 205? F and automatically reset after a 20? F temperature drop. This precise thermal response prevents secondary heat exchanger damage and ensures the unit