York S1-025-37494-000 Switch, 170 deg. Open/140 deg. F Close 51" dir P-M and experience the ultimate

P-M and experience the ultimate in pneumatic actuator technology

Using the control module with other models may result in compatibility issues and void the warranty

Efficient ignition process for quick and consistent start-ups

allowing for smooth and efficient operation

0" Thermopile

York S1-025-37494-000 Switch, 170 deg. Open/140 deg. F Close 51" dir P-M and experience the ultimateYork S1 025 37494 000 Switch Enhance Your System's Performance with Precision Control Upgrade your system's control capabilities with the York S1 025 37494 000 Switch. Designed to provide precise temperature control, this switch offers exceptional performance and reliability. With a temperature range of 170 degrees open and 140 degrees F close, it ensures optimal operation in various heating and cooling applications. Key Benefits 1. Accurate