The York S1-4HK06501006 Heat Kit is a professional-grade

The Amana-Goodman 0151R00200 Reversing Valve is an essential OEM replacement component designed to regulate refrigerant flow in high-efficiency heat pump systems

250-inch probe length before installation

it addresses the common issue of erratic burner cycles and nuisance lockouts that occur when standard altitude switches fail to compensate for reduced air density

Installing this on a 120V circuit will result in failure to power the microprocessor logic and potential hardware damage

Loren Cook GC-160 Exhaust Fan 323055-751 The York S1-4HK06501006 Heat KitThe Loren Cook GC 160 Exhaust Fan is a heavy duty, centrifugal ceiling exhaust fan from the 160 Series, specifically engineered for industrial and commercial ventilation. Delivering a steady 150 CFM performance at 115V, this unit is built with a forward curved injection wheel and an integral backdraft damper to maximize airflow management while preventing air reversal. For contractors, the field wiring compartment and adjustable mounting brackets