Resideo Q4100C9044 Hot Surface Ignitor 322056-301 The copper construction of this

The copper construction of this 5KW sheath heater is specifically chosen for its high thermal conductivity and ability to withstand the mineral buildup common in high-temperature applications

The VR4304M4519 includes two automatic valves (solenoid and diaphragm operated) to provide the safety shutoff redundancy required by modern mechanical codes

this coil serves as a critical diagnostic replacement

The 5-foot capillary tube provides the necessary reach to position the sensing bulb accurately on the suction line

Its robust acid-resistant stainless steel (AISI 316L) construction ensures high vibration stability and exceptional EMC/EMI protection

Resideo Q4100C9044 Hot Surface Ignitor 322056-301 The copper construction of thisWhen you are out on a service call and encounter a furnace with a cracked or carbon fouled ignitor, you need a reliable silicon carbide hot surface igniter that drops right in. The Resideo Q4100C9044 is a professional grade 120 Vac replacement engineered for standard gas fired appliances. This 120 volt hot surface ignitor is compatible with both Natural and LP gas systems and is specifically designed to withstand the thermal stresses of repeated