Includes Software for EPS controller
Includes serial Interface
HDG Compact C100 C115 C150 C199 & C200. HDG M series M175, M200, M240, M300, M350, M400, M500.
Without Serial Interface.
Without software update.
From earlier version of Web visualization server to new Pro version. Installation after 2014 which do not require software update.
With software update
Without Serial interface
Update from earlier version of Web visualization server to new Pro version. Installation pre 2015. This version will require boiler software update. (Engineer required to install update).