DuraVent DuraTech 5" Stainless Steel Adjustable Tee Support Bracket cassette or discoloration

or discoloration

a solution is to insert a stainless liner with a 6" diameter inside the exhaust system

Stove top made up of two pieces of rich soapstone

Contempo Round Firetable

IPI Touch: Requires four AA batteries

DuraVent DuraTech 5" Stainless Steel Adjustable Tee Support Bracket cassette or discolorationWith a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required. DuraTechs sleek 1" wall design provides for easy installations through 16" on