Pay in 4 interest-free payments of $8.98 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
The kit includes the vacuum breaker float
replacing a worn high limit safety switch with this factory-authorized part is essential for restoring reliable furnace performance and meeting local mechanical codes
providing a stable foundation for the instrument’s barbed air terminals
ensuring optimal heat transfer and protecting the system from high-heat damage
It includes vibration-reducing rubber isolators and administrative hardware to effectively decouple the motor from the furnace or air handler casing
York S1-2845-3171 Limit Switch The kit includes the vacuumThe York S1 2845 3171 is a high precision, automatic reset HVAC limit switch engineered specifically for York heating systems and light commercial furnace applications. This OEM limit control operates with a fixed temperature range, featuring a switch opening temperature of 105F and a switch closing temperature of 95F. As a critical safety component, it monitors airflow temperatures to prevent heat exchanger damage or system overheating, ensuring your
US$ 145.00
US$ 169.50
US$ 21.00
US$ 129.00