![Floor-mounted boiler stand](/ext/resources/PM/2014/October/Products/PM1014_Products_Bosch-Greenstar-with-Floor-Stand_300.jpg)
Floor-mounted boilers allow for the same easy service and access to the unit as the standard wall-mount. No additional training or components are needed. The boilers come in two versions: space-heating only and combi units, and they have an AFUE rating of 95%.