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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
check your specific G-series suffix for fluid compatibility
Key Benefits Universal Lennox Compatibility: Serves as a drop-in replacement for legacy and modern units
it provides maximum mounting flexibility
The NS2-1227-02 is a factory-calibrated
International Environmental 50012003 Transformer 319825-402 check your specific G-series suffixThe International Environmental 50012003 Transformer is a heavy duty, OEM replacement control transformer specifically engineered for fan coil units and industrial HVACR applications. Operating as a step down unit, it converts a 277V primary input to a stable 24V secondary output, providing the consistent low voltage power necessary for thermostats, contactors, and control boards. With a 40VA power rating, this 50 60Hz transformer supports a