The York S1-025-26366-008 Limit Switch is a critical safety component designed for high-limit protection in residential furnaces and air handlers

Key Benefits: Universal Application: Simplifies truck stock by replacing various furnace sequencers and electric heat primaries

This robust valve is built to survive the high-cycle demands of warehouse and workshop environments

preventing excessive ice accumulation on the evaporator coil that leads to system inefficiency and compressor strain

The Carrier B01214 Flue Gasket is a critical OEM replacement part engineered specifically for high-efficiency gas furnaces and oil-fired boilers

Watts 0856764 Valve 323613-751 The York S1-025-26366-008 Limit SwitchThe Watts 0856764, specifically the 2000S M5 1 inch sweat bronze flow check valve, is a critical component for technicians managing hydronic heating systems. Engineered for both commercial and residential applications, this 1 inch hydronic flow check valve provides a positive gravity shutoff to prevent ghost flows and over pumping through radiation units when the circulator is inactive. This model features a straight pattern design with a durable