Flex King HD is the ultimate chimney lining solution for venting solid fuel burning appliances.
It's rugged design will hold up to tricky installations. It's flexibility and easy to handle weight will make it a breeze to install.
Add to all of this the smooth wall interior and you have the ultimate flexible chimney liner. If you want the best all around solid fuel chimney liner solution than look no further than Flex King HD.
Made in the USA