Replacing outdated part numbers B13400252 and 20181704

offering the mechanical advantage needed for precise smoke damper positioning without the heat-related failure risks of non-metallic alternatives

low-resistance connection to the ignition control module

Whether you are servicing an attic fan or a commercial condensing unit

This unit is sold as the valve body and internal assembly only

York S1-H68N30N00WS Sensor R-410A Replacing outdated part numbers B13400252The York S1 H68N30N00WS Sensor is a precision humidity and temperature transmitter engineered for critical environmental monitoring in York and Johnson Controls HVAC systems. As the direct replacement for HT 6703 0N00W, this wall mount HVAC sensor provides reliable 0 10V or 4 20mA signal output for accurate relative humidity tracking and thermal sensing. Designed for commercial HVAC integration, it features high precision sensing elements that