Maximum Efficiency: Replacing worn components annually helps maintain the high thermal efficiency ratings of the Benchmark series

the York S1-1TVMCD1 includes an integrated check valve

please note that replacing earlier iterations may require the 336298105 cable harness to ensure secure electrical termination and signal integrity

it provides repeatable performance and long-term stability by utilizing a stainless steel snap-acting disc that eliminates the need for external mounting brackets

Which valve models does the 0901763A service

Air Xchange 18180186 Motor 320788-704 Maximum Efficiency: Replacing worn componentsThe Air Xchange 18180186 Motor is a high performance HVAC replacement motor engineered specifically for energy recovery ventilation systems. Operating at 208 230V and a steady 1050 RPM, this single phase motor ensures consistent airflow and pressure regulation within ERV units. Its heavy duty construction features a rolled steel frame and an aluminum flange, providing superior strength and corrosion resistance in demanding industrial or commercial