Stiebel Eltron LWZ Series

With the Stiebel Eltron LWZ/LWA interface, ventilation integral units can be connected to the higher-level system, allowing them to be monitored and controlled. By linking the unit to the system, the integral device is switched to day mode. All time programs with setpoint specifications for room temperatures, hot water, and ventilation levels are managed via the central system. Supported devices include the Stiebel LWZ 304/404 Integral/SOL (from 08/2008), Stiebel LWZ 304/404 SOL, Stiebel LWA 403, Stiebel LWZ 304/404/504 Trend, and Stiebel LWZ 504.