Resideo T104C1036 Actuator 320720-756 and B-series models

and B-series models

providing superior protection against corrosion and moisture in industrial environments

the "NN" suffix indicates "No Logo" and "No Nameplate" branding on the front cover for a more discreet installation

Always verify your unit's serial number and wiring diagram to confirm the lead count and connector type match the original installation

7 microamps is necessary to prevent nuisance lockouts and ensure the direct spark module maintains the gas valve circuit

Resideo T104C1036 Actuator 320720-756 and B-series modelsThe Resideo T104C1036 Actuator is a professional grade high capacity thermostatic radiator actuator designed for the precise automation of two pipe steam or hot water systems. This non electric radiator control eliminates the need for external power or wiring, utilizing a robust thermostatic element to modulate flow through radiators, convectors, and baseboard units. Specifically engineered for North American heating applications, the T104C1036