Engineered for high-capacity performance

Do I need to replace the gasket every time I remove the sight glass

High-Efficiency Performance: 1 HP ECM motor technology reduces electrical consumption and provides quieter startups

replacing the gasket during annual maintenance or whenever the sensor is pulled is standard procedure to prevent air leaks that can destabilize the burner's flame pattern or lead to nuisance lockout codes

Lennox 12R60 Heat Kit 324846-701 Engineered for high-capacity performanceThe Lennox 12R60 (model ECB25 5CB P or ECB29 5CB P) is a high performance 5kW electric heat kit designed for seamless field installation in compatible Lennox air handlers. Operating on 208 240V single phase power, this auxiliary heating component provides a steady 17,100 BTUH capacity, making it an essential addition for heat pump systems requiring supplemental warmth during peak winter conditions. This OEM Lennox heat kit features helix wound