Accuracy – Simplicity - Connectivity

Armstrong blends revolutionary digital water temperature control technology with instantaneous Plate & Frame heat exchanger design to deliver Digital-Flo®, an industry changing series of Boiler Water to Water Heaters.

Digital-Flo® uses digital technology featuring The Brain® Digital Recirculating Valve (DRV) to offer a level of hot water system temperature control accuracy previously considered unattainable.

Digital-Flo® is compatible with Building Automation Systems on the BACnet™, LonWorks™, Modbus protocols and can be remotely programmed from and performance data is accessible by a Web browser.