The 3-1/4-inch aluminum-framed TerraPorte 7600 terrace doors achieve AW-70 Architectural Performance Class requirements set by the American Architectural Manufacturers Association (AAMA). Testing for AW-70 includes criteria for air, water and structural performance, including AAMA 910-16 lifecycle testing to 4,000 operating cycles, with supplemental thermal cycling.
Ensuring safety requirements are met, TerraPorte doors feature multi-lock hardware. Low-profile accessABLE sills may be specified to achieve universal design goals. The doors’ aluminum hinges, along with corner key and crimped construction, provide durability for frequent use.
Durable anodize or painted finishes also reduce buildings’ maintenance costs and enhance lifecycles. Paint options include a palette of colors plus a two-color, split finish option.