The York S1-025-30321-700 Limit Switch is a critical safety component engineered for precise thermal monitoring in high-output HVAC furnace systems

It is specifically verified for the Amana PTH153E50AXXXAA PTAC unit

Always verify the part number against your furnace’s specific parts list or contact technical support for compatibility verification

This replacement cartridge is a critical service part for Type Q conventional port and Type BQ balanced port valve bodies

allowing for precise time delay relay settings between 0

Wilbur Curtis WC-2016 MET141 Aftermarket Gauge Shield The York S1-025-30321-700 Limit SwitchThe Wilbur Curtis WC 2016 MET141 Aftermarket Gauge Shield is a critical replacement component designed for commercial coffee brewers and hot water dispensers. This 12 inch gauge glass protector features a 3 4 inch diameter, providing a precise fit for sight glass assemblies on high volume units like the Wilbur Curtis RU 300 and URN 300 series. For any technician, maintaining the integrity of the liquid level indicator is essential for preventing