Dragon Revolving Cowl 125mm 4-5kW Average Space it features long-lasting all-cast iron

it features long-lasting all-cast iron construction (80kg of it) – not just the door or even the lid but all of the bodywork

being Defra Approved

that you’ll also have a huge 223kg cast iron slow release heat sink to gently disperse heat to the room and keep the ambient temperature of the house raised long after the fire has gone out

Width: 532

Dragon Revolving Cowl 125mm 4-5kW Average Space it features long-lasting all-cast ironThe Rotowent Dragon chimney cowl is a device, which, in a dynamic way, uses the force of the wind to increase chimney draught, and prevent downdraught. The cap always places itself in the opposite direction to the wind no matter of its strength or direction. It can be mounted on gravitation based chimney ducts, ventilation, flue and smoke. The special patented rotating system has ball bearings, which are uniquely placed outside of the cap, enabling