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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Engineered for high-load reliability
Simple Retrofit: Slip-in design requires only a 3-inch cutout in the duct
the compact footprint of the Lennox 13H78 allows for seamless integration into tight control panels found in furnace and air handler cabinets
Enhanced System Reliability: Restores proper internal circulation to prevent hot spots and localized scaling within the heat exchanger
ASCO K3A551V Valve Refrigerant Engineered for high-load reliabilityThe ASCO K3A551V Valve is a high performance 2 way normally closed gas shutoff solenoid valve engineered for precision control in commercial and industrial HVAC systems. Operating on a 24V AC power supply, this direct acting valve is specifically designed for the positive shutoff of natural gas, propane, and mixed gases. With a robust 3 4 inch NPT connection and a durable die cast aluminum body, it manages a maximum operating pressure of 3 PSI (3#