Lennox 96L75 Heat Exchanger 340793-762 this specific ignitor is rated

this specific ignitor is rated for 120VAC operation and should only be used with controls providing that specific output to avoid premature element failure

75-inch lead heater features a rugged

the 0257F00146S is built to withstand the rigorous demands of seasonal heating cycles while maintaining a critical barrier between combustion byproducts and your indoor air supply

and instrument air lines

Always ensure the flue collector gasket is seated correctly during installation to maintain a gastight seal across the furnace vestibule panel

Lennox 96L75 Heat Exchanger 340793-762 this specific ignitor is ratedWhen you're dealing with a failing Lennox 96L75 assembly in the field, you need a drop in OEM heat exchanger replacement that matches factory specs exactly. This Lennox 96L75 heat exchanger is a critical component for GCS16 and GCS24 series gas electric packaged units. Constructed from high grade aluminum heat exchanger material, it is engineered to handle the thermal stress of high output commercial and industrial HVAC applications. The 96L75 (LB