Product Overview:
The Fyizo FYZ-01-FS06 is an original OEM-quality ignitor designed as a direct replacement for the Lennox 84K65. It delivers reliable and consistent ignition performance, ensuring your furnace starts quickly and operates efficiently. Built to meet Lennox factory specifications, this ignitor provides long-lasting durability and dependable performance under high-heat conditions.

Key Features and Benefits:
This replacement ignitor is manufactured to match the exact fit, form, and function of the Lennox 84K65. It provides fast, stable ignition to improve system reliability and heating efficiency. The silicon carbide element and ceramic base are built to withstand repeated heating cycles without performance loss. Installation is simple with the plug-in connector, requiring no splicing or special tools. Each unit is factory-tested for quality and performance consistency.

Specifications:
Brand: Fyizo
Part Number: FYZ-01-FS06
Replaces: Lennox 84K65
Type: Hot Surface Ignitor
Material: Silicon carbide heating element with ceramic base
Application: Gas furnaces and HVAC ignition systems

Weight and Dimensions:
Weight: 0.10 lb
Length: 3.75 in
Width: 0.5 in
Height: 0.75 in

Additional Information:
The Fyizo FYZ-01-FS06 offers the same performance and reliability as the original Lennox 84K65 ignitor. It ensures efficient ignition, consistent heating, and safe system operation. Compatible with select Lennox, Armstrong, and Ducane furnace models, this ignitor delivers durable and stable performance throughout the heating season.

Choosing Fyizo OEM replacement parts helps extend furnace life, reduce service downtime, and maintain peak energy efficiency. The FYZ-01-FS06 combines OEM precision, quality materials, and long-term dependability for reliable HVAC operation year after year.