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Windows provide thermal break options

Tubelite Inc.'s 900RW Series ribbon windows are available with single and dual poured-and-debridged thermal break options to allow for appropriate thermal performance levels. The 900RW Series 2 1/4-inch-wide thermal framing is available in depths of 4 1/2 or 6 inches. Glass is positioned at the exterior of the frame and installed from the interior side. Options are available for slab edge covers. The 900RW Series ribbon windows are part of the Therml=Block product line and may be specified as part of a complete entrance, storefront and curtainwall system.