The Rotovent Dragon 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 the Dragon to withstand temperatures up to a massive 500°C.
This high working temperature enables the Dragon to be used on wood burning and multi fuel stoves, even on short bungalow chimneys.
The cowl shouldnt be mounted on ducts exhausting fumes from stoves for low temperature fuels based on coal.
Inlet Diameter:- 148mm
Base Dimensions:- 250mm x 250mm
Base Material:- chrome - nickel sheet 1.4301
Cap Material - chrome - nickel sheet 1.4404
Max Working Temperature:- 500°C
Rotation system:- high temperature ball bearings placed outside of the cap.
Click the logo below to download the Dragon brochure.
Click the logo below to download the Dragon instructions.
Rotowent Dragon cowls are drop shipped to you directly from the manufacturer in Poland.
Please allow 7-10 working days for delivery on these items.
Please call us before ordering if you would like confirmation.