Lennox 42W92 Transformer 321894-706 it features a precise orifice

it features a precise orifice size and electrode spacing to maintain a stable pilot flame

Technicians typically look for erratic temperature readings on the control board

This unit pack includes the necessary blower wheel and coupling (Beckett 2140501U) to minimize downtime during field installation

it is also compatible with R407C and R134A systems when paired with its factory-charged polyolester (POE) oil

adjustable interface between the damper actuator piston rod and the linkage assembly

Lennox 42W92 Transformer 321894-706 it features a precise orificeThe Lennox 42W92 Transformer is a critical OEM replacement part designed for high performance HVAC systems. This 208 240V to 24V step down transformer provides a stable 40VA power rating, ensuring that low voltage control circuits, thermostats, and contactors receive consistent current. Built for durability in commercial and residential air handlers, it features a robust foot mount design and 1 4 inch quick connect terminals for a secure, professional