Lennox 46K92 Heat Exchanger 326058-758 as an air differential pressure

as an air differential pressure switch

this relay is rated for 6

The gold flash prevents contact oxidation during storage and provides reliable low-signal switching

This Siemens butterfly control valve is compatible with standard 2

Lennox 46K92 Heat Exchanger 326058-758 as an air differential pressureThe Lennox 46K92 is a critical OEM replacement heat exchanger engineered for specific high efficiency Lennox furnace configurations. For technicians troubleshooting a cracked or compromised secondary or primary cell, this direct replacement part ensures the system maintains its original AFUE rating and structural integrity. Built with heavy duty materials to withstand thermal expansion and contraction cycles, the 46K92 optimizes gas furnace heat