OEM Compatibility: Guaranteed fit for specific Trane and American Standard air handlers and furnaces

This assembly is the primary grille replacement for the Marley AWH series (AWH4157

Drop-in Compatibility: Designed specifically to replace older Carrier HH57AC077 and HH57AC076 models without mounting modifications

What are the refrigerant capacity ratings for this valve

this unit features a rugged die-cast aluminum housing and a high-performance beaded molded neoprene diaphragm for maximum durability

York S1-324-36080-347 Control 321894-708 OEM Compatibility: Guaranteed fit forThe York S1 324 36080 347 Control is a precision engineered 3 4HP ECM control module designed to regulate motor speed and torque within high efficiency HVAC systems. This OEM York replacement part is critical for residential and commercial units utilizing electronically commutated motor technology to maintain optimal airflow. Built for durability, the S1 324 36080 347 interfaces with the system's logic board via a standard 16 pin connector to execute