Jøtul I 620 is easy to install and is just as suitable as a fireplace insert for open/old fireplaces as for fireplaces with a more contemporary design. It is up to you whether you want glass on one, two or three sides. Despite its size, this insert is designed to burn at an optimal level even at low effect. The burn chamber is light with burn plates made from white vermiculite and durable white enamelled cast iron. Symbols on the air-vents facilitate correct use of the fireplace. Equipped as standard with a slim, removable decorative frame that offers a smooth transition to the firewall