Tunnel Doors

Chore-Time’s tunnel doors tumble air for better mixing over curtian or double door design tunnel inlets. The composite door and stainless steel hinges are corrosion and pest resistant.

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Features

• Laminated, composite door panels of 1.5-inch (38-mm) thick extruded foam insulation, sandwiched between thick pebbled fiberglass-reinforced plastic.
• Wall-mounted, continuous "P"-shape seal does not affect airflow when door is open, and is more forgiving of house imperfections for a tighter seal when door is closed.

Options

• Up to five-foot door heights available to match typical tunnel house openings for retrofit or new construction.
• Pre-assembled door available for steel truss buildings or knee-brace applications