Copperfield Chimney 8" Galvanized All Fuel Chimney Wall Pass-Thru Thimble Non-Insulated heat-management-kit 88 barrier requirements

88 barrier requirements

Heat when and where you need it with separate heat controls for both rooms

Designed for maximum versatility and convenience

1 - Wall Thimble (3")

this amazing product can last a lifetime

Copperfield Chimney 8" Galvanized All Fuel Chimney Wall Pass-Thru Thimble Non-Insulated heat-management-kit 88 barrier requirementsThis non insulated wall pass thru thimble is used to support the chimney pipe going through your wall. Features 430 alloy stainless steel outer casing 0. 016" thickness 2" clearance to combustibles Outer wall is 2. 5" larger than inner wall Clean, smooth exterior finish Less likely to corrode Provides smooth and efficient airflow Secure, tight connection prevent leaks and drips Specifications Model 03601993 Material 430 Alloy Stainless Steel Outer