Heat Design Vitae 25kW Insert Boiler StoveThe Vitae Glass Fronted Insert Boiler Stove is a highly efficient boiler stove with a stunning glass front. This stove offers a cost efficient alternative to the more traditional central heating system, whilst also providing an eye catching centre piece in your room. ADDITIONAL INFORMATION Heat Design Vitae 25kW Insert Boiler Stove The Vitae 25KW multi fuel inset stove is an efficient boiler stove that will fit perfectly into any standard fireplace.