Fireside Chimney Supply Basic FireSafe Flexible Chimney Liner Insert Kit | Fireplace Insert | Stainless Steel Chimney Liner Kit | Made in the USA |

The FireFlex Basic Flexible Chimney Liner Insert Kit seems to be a highly regarded product among customers. It is a thick and durable liner that is suitable for use with wood burning stoves and inserts. Customers have reported that the installation process is relatively straightforward, although it is recommended to have two people for assistance. The kit comes with everything needed for installation, making it convenient for buyers. One customer mentioned that they had to find a reducer to connect the stove, but overall, the kit worked great for them. Another reviewer praised the packaging, stating that the kit was well-packed and the directions were easy to follow. They also mentioned that the customer service provided by Fireside Chimney was excellent, with prompt assistance in resolving a shipping issue. While the product received mostly positive reviews, there were a few customers who encountered challenges during installation. One buyer mentioned that they needed to buy extra feet of liner due to tearing issues. Another customer noted that cutting out the flue in their chimney was the most difficult part of the installation process. Overall, the FireFlex Basic Flexible Chimney Liner Insert Kit appears to be a solid and reliable product that is suitable for DIY installation. It is praised for its quality and effectiveness, as well as the helpfulness of the customer service provided by Fireside Chimney.