Lochinvar has enhanced its SMART SYSTEM user interface with several new advanced features, including  larger display screen, soft keys for easy adjustment of settings and an encoder knob for fast transitions from screen to screen. The re-engineered SMART SYSTEM is now standard on all KNIGHT® Residential Heating Boiler models, as well as the KNIGHT® XL Commercial Boiler and the ARMOR® Commercial Water Heater.

For more information, visitwww.Lochinvar.com.