Product Overview:
The Fyizo FYZ-01-FS01 is an OEM-upgraded flame sensor designed to replace the Lennox 98M87. Built with high-quality materials for precision and durability, it ensures consistent flame detection and reliable ignition control in Lennox heating systems. This upgraded model offers improved heat resistance and extended lifespan compared to standard replacements, making it a preferred choice for technicians and homeowners seeking dependable furnace performance.

Key Features and Benefits:
This flame sensor is engineered to match the exact dimensions and function of the original Lennox 98M87. It delivers accurate flame monitoring to prevent ignition failures and enhance furnace safety. The stainless steel probe and ceramic insulator provide superior protection against heat and corrosion. Installation is fast and straightforward with a direct-fit design that requires no modifications. Each unit undergoes strict testing to meet OEM performance and reliability standards.

Specifications:
Brand: Fyizo
Part Number: FYZ-01-FS01
Replaces: Lennox 98M87
Type: Flame Sensor Assembly
Material: Stainless steel rod with ceramic base
Application: Gas furnaces and HVAC ignition control systems

Weight and Dimensions:
Weight: 0.08 lb
Length: 3.75 in
Width: 0.5 in
Height: 0.5 in

Additional Information:
The Fyizo FYZ-01-FS01 provides upgraded performance and reliability compared to the original Lennox 98M87 flame sensor. It helps maintain efficient ignition, prevent system lockouts, and ensure safe operation throughout the heating season. Compatible with multiple Lennox, Armstrong, and Ducane furnaces, it offers long-term dependability and precise flame detection.

Choosing Fyizo OEM-upgraded parts helps protect your equipment, improve heating efficiency, and extend system service life. The FYZ-01-FS01 is built for consistent ignition performance, simple installation, and exceptional durability under demanding HVAC conditions.