R43127-001 | Flame Sensor | Armstrong Furnace Part Number_81660177 With its durable construction and

With its durable construction and precise design

5 hp motor designed for demanding industrial applications

The UP15-18B5 is also equipped with a thermal overload protector to prevent overheating

The valve is compatible with a wide range of gas appliances

R43127-001 | Flame Sensor | Armstrong Furnace Part Number_81660177 With its durable construction and**Armstrong Furnace Flame Sensor (R43127 001)** The Armstrong Furnace Flame Sensor is a critical component of your heating system, ensuring safe and efficient operation. It detects the presence of a flame in the burner assembly and provides a signal to the control board, which keeps the furnace running. **Features:** * Compatible with various Armstrong Furnace models * Detects the presence or absence of a flame * Prevents gas leaks and ensures proper