Built with a rugged ASTM B584 bronze body and spring cage

Its high adsorption capacity ensures maximum protection for the thermal expansion valve (TXV) and compressor by preventing ice formation and neutralizing harmful contaminants

Key Benefits for Technicians: Direct OEM Compatibility: Ensures the line-break protection matches original factory specifications for 115V/230V applications

Built to detect a drop in gas pressure below setpoints

Lennox 70L55 Ignitor Assembly 30067439-890 Built with a rugged ASTMThe Lennox 70L55 Ignitor Assembly is a critical OEM replacement component designed for high efficiency gas furnaces. A veteran technician knows that a cracked or fouled ignitor is the most common cause of "no heat" calls. This hot surface ignitor (HSI) features a robust silicon carbide or nitride construction to withstand the thermal stress of rapid heating cycles. Engineered to 120V AC specifications, it provides the precise resistancetypically