www.pmmag.com/articles/89133-tekmar-boiler-control
tekmar Boiler Control
January 1, 2004

The 265 from tekmar Control Systems is an outdoor reset and setpoint control capable of controlling two modulating boilers. It can operate the primary system pump as well as the individual boiler pumps. A 0-10 V (dc) input signal allows the control to receive a signal from a building automation system or energy management system.
Circle 12