Robertshaw 41-409 Furnace Hot Surface Igniter

Robertshaw 41-409 Furnace Hot Surface Igniter is a reliable hot surface igniter designed for efficient ignition in furnaces, boilers, rooftop heaters, infrared burners, unit heaters, and water heaters.

Constructed with recrystallized silicon carbide, this 120 Volt AC igniter delivers fast, reliable ignition on standard control circuits, reaching ignition temperature quickly, typically in about 17 seconds.

With a sturdy 2 inch base, 4-1/2 inch lead wires, and a 5/8 inch terminal connector, it installs in compatible furnaces and appliances. Designed for easy retrofit and durable operation in high-temperature environments.

This Robertshaw igniter serves multiple applications, including furnaces, boilers, rooftop heaters, infrared burners, unit heaters, and water heaters, making it a versatile replacement part for maintenance and emergencies.

• Type: Hot Surface Igniter
• Material: Recrystallized Silicon Carbide
• Voltage: 120 VAC
• Base Size: 2 inches
• Lead Wire: 4-1/2 inch length
• Terminal: 5/8 inch connector
• Ignition Time: ~17 seconds
• Applications: Furnaces, Boilers, Rooftop Heaters, Infrared Burners, Unit Heaters, Water Heaters