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ensuring a tight seal against the heat exchanger outlet
while the manual override lever allows technicians to open the valve for system flushing or emergency bypass without needing electrical power
supporting gas-fired and electric ignition configurations
Industrial Grade Contacts: Silver alloy material with gold flashing ensures consistent electrical performance and longevity
this specific model is optimized for 115V 60Hz operation
Lennox 46K92 Heat Exchanger 326058-758 ensuring a tight seal againstThe 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
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