EC - Wind Driven Terminal Chimney Cowl - Traditional Bolt Fixing - 115mm (4.5 inch) to 180mm (7 inch) EC - Wind Driven Terminal Chimney Cowl - Traditional Bolt Fixing - 115mm (4.5 inch) to 180mm (7 inch)

180.00

EC - Wind Driven Terminal Chimney Cowl - Traditional Bolt Fixing - 180mm (7 inch) to 235mm (9.25 inch) EC - Wind Driven Terminal Chimney Cowl - Traditional Bolt Fixing - 180mm (7 inch) to 235mm (9.25 inch)

210.00

The Wind Driven Terminal is a British made revolving cowl designed to eradicate downdraught whilst the rotating action assists ventilation.

The Spinners are available with either the traditional chimney fixing method base or a cap base which makes the product less prone to allowing rain and debris to penetrate the chimney.

• Tested to BS715: 1993 and against BSEN 1856.

Both bases are made for Prime Aluminium Sheet which is less porous than gravity cast bases.

The 12mm diameter centre shaft is made to a very tight tolerance which allows the bearing mechanism inside to run more smoothly and freely, thus giving ultimate draw qualities.