Description
The International Comfort Products 1176001 Insulation Flue Box Assembly is a thermal and structural enclosure component designed to surround and protect the flue passage area in heating equipment. It supports limit heat loss and reduces noise transmission by isolating high-temperature exhaust sections from nearby cabinet parts. Installed within the furnace or heating unit flue section, it supports proper heat containment and maintains stable internal operating conditions. In HVAC systems, this assembly contributes to efficient thermal management and system performance by preserving combustion pathway integrity and reducing unwanted heat transfer to surrounding components.
