Oil/gas boilers for medium and high output

Gascondensing boilersVitocrossal 30029 to 142 kWThe Vitocrossal 300 is a floorstanding gascondensing boiler with Inox-Crossal heatexchanger and MatriX radiant burner withoutput ranging from 29 to 142 kW.The Vitocrossal 300 gas condensing boiler isthe right solution for any application – includingproviding heating in apartment blocks, as wellas in public and commercial buildings.Advanced condensing technologyIts stainless steel Inox-Crossal heat exchangeroffers the ideal pre-requisite for utilisingcondensing technology. The smooth stainlesssteel heat exchanger allows the condensatecreated by the condensing process to simplyrun off downwards. Combined with thesmooth stainless steel surface, this creates apermanent self-cleaning effect, thus ensuringa permanently high utilisation of condensingtechnology, resulting in a longer service lifewhilst reducing maintenance effort.Intensive utilisation of the heating gasesWith its vertical heat exchanger, theVitocrossal 300 utilises the condensationenergy in its heating gases with particularintensity. This results in efficiency of up to98 percent.Convenient Vitotronic control unitContractors and users benefit equally fromthe easy-to-use Vitotronic control unit, asthe structure of its menu is logical and easyto understand and the unit is backlit, rich incontrast and easy to read. If in doubt, a helpfunction informs users of the next steps toperform. The graphic user interface can alsodisplay heating curves and solar yield.51234Vitocrossal 3001 Stainless steel combustion chamber2 MatriX radiant burner3 Inox-Crossal heat exchanger4 Highly effective thermal insulation5 Two return connectors