10 Year Guarantee with all our Flue Liner. Flexible Flue Lining Kits. Stove Kits with Hanging Cowl. Stove / Flue Accessories. Hunter Herald 5 Slimline. CE tested and approved at 4.5 KW output with a maxk of 5KW. Comes with a multi fuel grate for burning wood and smokless fuel. Dust free, safe and easy […]