WIKING Miro 3 Wood Store HWAM 2620 giving the collection natural variation giving the collection natural variation in grain and colour ensure that the Bergen is a stove you'll be enjoying for a very long time and with an efficiency of up to 84 From its perfectly balanced cast iron door which ensures a secure room seal with the minimum of effort (all thanks to Wiking's patented closure mechanism) to the meticulously engineered and densely moulded vermiculite fire chamber lining which maximises heat retention and eliminates cold corners to increase the WIKING Miro 3 Wood Store's efficiency and minimise its emissions what the Miro 3 delivers you belies its modest price tag NB Also check out the Miro 3 model variation with the open door fronted log store