Solid cast front, Painted black finish, Coal fuel effect, Heat Output: min 1.75k W, max 3.1k W, Heat Input: 6.2k W, 128mm recess required, Class 2 gas fire, Gas fires should be fitted by a Gas Safe registered installer, All fires must be installed in accordance with the manufacturers' installation instructions & current building regulations, To calculate running costs, multiply the heat input of the fire by your gas/electricity tariff (heat input x pence per k W/hr = running cost), Please note that our fires are designed to supplement central heating & should only be used as a secondary source of heat