Lennox X9281 - White-Rodgers 21D64-2 HotRod Universal Nitride Ignitor Upgrade Kit delivers a durable, high-performance ignition solution for gas furnaces using a 120 VAC system. This premium nitride ignitor is engineered to replace over 100 silicon carbide ignitors, offering a long-life, reliable upgrade with reduced breakage, faster heat-up, and improved system efficiency. Designed with 15-inch lead wires and multiple brackets, this kit is compatible with a wide range of Lennox units and other major furnace brands. The nitride HotRod upgrade helps ensure consistent ignition in demanding conditions, making it a dependable choice for both service technicians and homeowners seeking OEM-grade performance.

 

Key Features:

• Universal nitride ignitor upgrade kit supporting wide furnace compatibility
• Replaces over 100 legacy silicon carbide ignitors for improved longevity
• 120 VAC operation with robust nitride construction
• 15-inch lead wires for flexible installation
• Faster heat-up and more consistent ignition performance
• Includes multiple mounting brackets for universal fit
• Trusted White-Rodgers design for long-term reliability

 

Specifications:

• Voltage: 120 VAC
• Model: 21D64-2 HotRod Universal Nitride Ignitor
• Lead Length: 15 inches
• Compatibility: Fits a wide range of Lennox and other brand furnaces
• Application: Gas furnace ignition upgrade/replacement