R43127-001 | Flame Sensor | Armstrong Furnace End Connection_Cast Iron/Plastic to Cast Iron/Plastic Visit our our HVAC supply

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This kit includes essential bends and fittings

Fast Response Time: Detects oxygen deficiencies rapidly

The Copeland ZF11K4E-TF5-931 is constructed with a durable cast iron housing and a heavy-duty crankshaft

R43127-001 | Flame Sensor | Armstrong Furnace End Connection_Cast Iron/Plastic to Cast Iron/Plastic Visit our our HVAC supply**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