Dark Truline soffit installed under the roof overhang of a modern home

TruLine® Soffit

Maximum-intake soffit for high-performance architectural requirements.

Engineered for Superior Airflow

With an industry-leading NFA of 21.5, TruLine® is specifically engineered to provide maximum intake for complex roof systems. It is the ideal solution for attics that require high-capacity ventilation to maintain structural integrity.

Not only does TruLine® feature a higher density of perforations, but its specialized deep-vent design pulls significantly more air than standard alternatives, ensuring your home stays cool and dry.

Regular Soffit

Regular Soffit in polished steel with evenly spaced rectangular perforations in uniform rows.

TruLine® Soffit

TruLine® Soffit with densely packed perforations in tight rows for maximum ventilation.

Titanium-Reinforced Strength

Paired with titanium for unmatched structural stability.

Maximum Durability

50% thicker than standard aluminum panels to prevent sagging.

Superior Finish

High-performance paint that resists peeling, cracking, and chalking.

Extended Roof Life

Significantly reduces heat buildup to protect shingles and lower energy costs.

Ventilation is the core of the TruLine® design. By optimizing airflow, you protect every component of your home. TruLine effectively regulates attic temperatures, prolonging the lifespan of your roofing materials while significantly reducing energy costs and improving indoor air quality.

Inadequate Ventilation

Diagram of a roof with inadequate air flow, showing hot air trapped in the attic reaching a temperature of 122°F (50°C).

Adequate Ventilation

Diagram of a roof with proper air flow, illustrating fresh air circulation that reduces the attic temperature to 86°F (30°C).

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