Does this cartridge require specific tools for installation

this intermittent pilot ignition component is built with a vertical mounting configuration and a bracket that allows for secure positioning within the combustion chamber

Reliable Auto-Reset: The automatic reset snap disc function allows the system to resume normal operation once the temperature drops below the fixed 210°F threshold

this component is designed to break the heating circuit if internal temperatures reach a 170°F threshold

this OEM replacement part provides the exact tension required for large-stroke pneumatic applications

Lennox 26G78 Limit Switch Does this cartridge require specificThe Lennox 26G78 is a high performance 185F AUTO limit switch engineered for critical temperature regulation in residential and commercial HVAC units. As a direct replacement for Lennox 26G7801, this normally closed disc style switch acts as a primary safety mechanism, breaking the electrical circuit when the plenum temperature reaches its 185F threshold. Designed for rapid response, the automatic reset furnace limit restores connectivity once