Direct Fit for Wall-Mount Units: Specifically optimized for application in Bard wall-mounted HVAC and climate control systems

The radius is adjusted by loosening the swivel ball joint or rod connector and sliding it along the crankarm slot to the desired position between 1" and 2-3/4"

this unit ensures seamless compatibility for contractors servicing older equipment

The 90-171 White-Rodgers includes a protective dust cover to prevent debris accumulation on the contacts and an interchangeable mounting plate for versatile installation in any orientation

Common culprits include carbon deposits in the pilot assembly or a weak milliamp signal

York S1-031-09130-000 Temp Sensor Els PW 17895 Direct Fit for Wall-Mount Units:The York S1 031 09130 000 is an essential Outside Return Air Temp Sensor engineered specifically for Johnson Controls and York commercial HVAC systems. As a precision HVAC thermistor, this component provides critical resistance feedback to the control board to manage economizer control functions and ambient temperature lockouts. Designed for high accuracy temperature sensing, the probe facilitates proper damper modulation for free cooling cycles,