The TWPro comes with a manufactures 25 year warranty. Quality twin wall flue with smooth surface finish. When the locking band is installed to the pipe or fitting, it has a smooth contour.
For use on solid fuel and gas/oil appliances. eg: woodstoves, gas coal effect fires, oil boiler and any solid fuel appliances.
Distance to combustibles is 60mm.
TWPro has a unique, robust jointing system that ensures a positive fit on every joint that is secured with a locking band. Clean lined system to the highest standard.