For nearly three decades, tekmar has been providing zoning and control solutions for a variety of heating and cooling applications. Products made by tekmar can improve the efficiency and comfort delivered by almost any system. The tekmar 518 Thermostat controls one stage of heating for a zone in your hydronic system. This tekmar Thermostat is a simple, and efficient, way to manage the heating of a single zone.
Auto cycling calculates and executes the ideal number of cycles per hour for your system. This minimizes short cycling, saves energy, and reduces system wear and tear.
The tekmar 518 Thermostat has a built-in temperature sensor for evaluating and managing the air temperature of your room. The 518 Thermostat has an auxiliary input for an additional sensor. You can control air and floor temperatures if you connect a slab sensor to your thermostat.