Bradford White announces the addition of its exclusive ICON HD commercial control system to the company’s 100-gal. 399,999 Btu/hr. eF series ultra-high efficiency water heater. The ICON HD is an intelligent Honeywell-integrated control with a digital LCD display that combines temperature control, diagnostic codes, system functions and operational status into a single, intuitive control unit. Other features include eight different service screens for simplified access to troubleshooting; multiple error codes for precise diagnostics and accurate service; error code history for troubleshooting assistance and viewable flame-sense current indicator for predicting and avoiding disruptions in performance.