The fireplace's rectangular frame, the interior firebox and the ethanol burners are composed of high-grade steel. It need not be attached to a venting system and doesn't require electricity.Easy to fit - simply mount the bracket on the wall (few screws), then the fire slots onto this - really simple or can be inserted into a hole for flush mounting. Material: Steel, Stainless steel, Tempered glass. Fuel Type: Ethanol alcohol MIN. Burners Capacity: 2.1 Liters 3 x 0.7l burners. Approximate burn time: 2 - 5h/1Liter. There will be additional charges to Northern Ireland, Southern Ireland, Scottish Highlands, includes below post code: PH/BT/IV/TR/IM/PA/KW/PO/AB/FK/HS/KA/ZE/GY/JE/BF, thanks.