Danfoss 193B-1702 Thermostat 319848-301 This is the housing unit

This is the housing unit only

This straight-way manual valve

technicians should always inspect the collector box gasket and replace it if the seal is compromised to prevent flue gas leakage

ensuring the variable speed ramps properly to maximize dehumidification and consistent heat distribution throughout the ductwork

or a complete failure of the main burners to ignite despite a confirmed pilot flame or spark

Danfoss 193B-1702 Thermostat 319848-301 This is the housing unitThe Danfoss 0193B1702 thermostat is a precision engineered thermal component designed for integration within ESBE VTC511 series load valves. Operating with a fixed opening temperature of 122F (50C), this replacement thermostatic element is critical for maintaining high return water temperatures in solid fuel boiler applications. By ensuring the boiler reaches its optimal operating temperature quickly, it effectively prevents condensation and localized