Tekmar Controls 552 Thermostat 319852-301 maintaining identical technical specs and

maintaining identical technical specs and fitment

allowing it to carry significantly higher torque loads in industrial applications

While designed specifically for McDonnell & Miller RS series and PS-800/850 series controls

Built with a robust IP65-rated enclosure

designed to thrive in harsh environments and resist corrosion

Tekmar Controls 552 Thermostat 319852-301 maintaining identical technical specs andThe Tekmar Controls 552 Thermostat is a high performance, communicating touchscreen thermostat engineered specifically for hydronic heating systems. Designed for versatile integration, this unit operates seamlessly as a stand alone thermostat or within tN2 and tN4 bus networks, allowing for advanced zoning control and tekmarNet communication. The intuitive interface provides a large backlit display for managing 7 day programmable schedules, ensuring