Pay in 4 interest-free payments of $40.68 Learn more
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Using it in incompatible hardware may cause permanent system damage
Durable Construction: Built with high-grade materials to withstand consistent thermal cycling and high-heat environments
Enhanced Durability: Equipped with auto-reset thermal overload protection to prevent winding failure during high-static conditions
the 17W79 offers the robust construction required to maintain system integrity
Lennox 45J51 Junction Box 320735-701 Using it in incompatible hardwareAs a field tech, you know that maintaining the integrity of electrical terminations is critical for system longevity. The Lennox 45J51 Junction Box is a heavy duty HVAC electrical enclosure specifically designed for Lennox furnace and air handler assemblies. This OEM replacement part serves as the primary wiring connection housing, providing a rigid mounting point for high voltage and signal level terminations within the equipment cabinet. By