The FIELD GSK-4 is a reliable Gas Spillage Sensing Switch that offers a manual reset option and can operate at temperatures up to 200F. It can be powered by either a 24V source or millivolt input. This versatile switch ensures safety and peace of mind for gas-fueled equipment.

Before and after adding this safety control on existing appliances, an installation inspection in accordance with the National Fuel Gas Code 54, Z223.1 Appendix H should be performed and a combustion analysis is recommended to determine the operating condition of the appliance.

Designed for use on residential and light commercial millivolt or 24 VAC gas furnaces, boilers and water heaters. Generally used with sidewall venting applications. This innovative solution ensures enhanced safety and efficiency, providing homeowners and businesses with peace of mind and improved performance.

Application: Gas-fired mV or 24VAC, where slower response time is a requirement

Specifications: