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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
ensuring a perfect fit within the blower motor housing
As a dual-rated switch
Retrofit Compatibility: Engineered for seamless integration with CG or CGM Series 4 through 12 standing pilot architectures
providing precise airflow control for cooling and heating cycles
OEM Precision: Guaranteed 0
Lennox 42W30 TXV 320788-703 ensuring a perfect fit withinEnsure precise refrigerant metering with the Lennox 42W30 TXV, a high performance 4 ton thermostatic expansion valve designed specifically for R410A systems. This OEM replacement (part number 100679 16) features 3 8" x 1 2" ODF brazed connections, providing a robust, leak resistant interface for standard liquid and suction lines. Engineered for high efficiency cooling, the 42W30 maintains the ideal superheat across the evaporator coil, preventing