Hear more about the entire line of Pella double-hung replacement windows at your neighborhood Pella showroom or click below to schedule your free, in-home consultation.
1Based on data from research conducted by the Department of Occupational and Environmental Health at The University of Iowa.
2In testing performed in accordance with ASTM testing standards. Duracast® fiberglass composite from Pella has displayed superior performance in strength, ability to withstand heat and cold, and resistance to dents and scratches.