The 70W16 OEM Hot Surface Ignitor is an official Lennox replacement part, built to meet factory specifications for quality, fit, and performance. This high-temperature silicon carbide ignitor is engineered to provide consistent ignition for your Lennox gas furnace or heating system, ensuring efficient operation and dependable starts every time.

• OEM Part Number: 70W16

• Compatible Brands: Lennox, Armstrong, Ducane, Allied Air

• Part Type: Hot Surface Ignitor / Furnace Ignitor

• Material: Silicon Carbide

• Voltage: 120V

• Use: Gas furnace ignition system replacement

This OEM ignitor replaces worn or failed ignitors, helping restore proper heating performance and preventing startup issues. Its precise fit and plug-and-play design make installation straightforward for professionals and DIYers alike.