Pella 250 Series white vinyl sliding window measuring 87.5 in. wide x 56 in. tall. Includes vent and fixed sash configuration with tempered, Low-E glass and argon gas fill. Rated for high-altitude installation. Solar heat gain coefficient of 0.21 and visible light transmittance of 0.49. Window screens are included. Item is like new and in original box with no damage or missing parts.
