Inspire 40 insert expands the Inspire range. Installed on a hearth or in a wall, this Inspire series wood stove will not disappoint. HETAs Clean Burn Combustion, controlled by a single air lever allows you to enjoy the magical flames, through the clear portrait glass. Designed for the traditional U.K. installation, the Inspire 40 insert has two stylish frames to choose from for hearth mounted or wall models. With an output of up to 6kW, this is perfect for smaller rooms with a floor area of up to 80 square metres (c.650 sq. ft.).