Single Flue Caps for Clay Tile Flues. The single flue cap is the most basic cap. And it is also the easiest cap to measure for. Simply measure the outside width and outside length of your flue..Leak proof your chimney using this traditional, time tested flashing method.Copper By Design’s functional decorative custom copper sheet metal chimney cap main information and navigation web page.Chimney terminology can be tricky such as a chimney cap, chimney crown, and chimney chase cover. It is important to know the difference of these terms..
Leaky problems? ChimneySaver is extremely effective in repelling water off the chimney amzn.to ETJjnd .