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Integrity Adds New Enhancements to Wood-Ultrex Double Hung Window


FARGO, N.D. – Integrity Windows and Doors is pleased to introduce numerous enhancements  – including new size options, color-matched weatherstrip cover at the sill and more – to its Wood-Ultrex Double Hung windows, adding even more versatility to the already popular offering.

Integrity’s Wood-Ultrex Double Hung combines the beautiful and traditional double-hung style with the high performance and durability for which Integrity is known. The new enhancements build on the window’s existing strengths and add even more options to meet homeowners’ unique design needs.

Enhancements to the Wood-Ultrex Double Hung include:

  • Expanded minimum and maximum frame sizes; now available up to a stunning 4.5’ wide by 7’ tall
  • Factory-applied high-performance option for PG50 performance
  • Cottage and reverse-cottage sash configurations
  • Weatherstrip cover that seamlessly matches the color of the window’s bottom sash – and also fits existing units for easy updates

This window features an Ultrex fiberglass exterior, which is created by Integrity’s patented pultrusion process, and is eight times stronger than vinyl. And like all Integrity products, the new and improved Wood-Ultrex Double Hung windows come with a 10-day delivery promise to the distributor.

“We are committed to innovation and delivering the highest-quality products – both through the introduction of new windows and doors, and through enhancements to our existing product portfolio,” said Becky Felling, Director of Marketing for Integrity Windows and Doors. “The classic double hung remains an all-time favorite among homeowners, and these enhancements to our Wood-Ultrex Double Hung windows provide even more solutions to meet unique design needs.”

To learn more, please visit your local Integrity dealer. To find a dealer near you, visit and click on “Where to Buy.”

About Integrity Windows and Doors
Integrity Windows and Doors is the world’s largest and most experienced manufacturer of windows and doors made with Ultrex – a state-of-the-art pultruded fiberglass material. We didn’t just join the fiberglass revolution – we pioneered it. Our heritage as part of the Marvin family of companies is built on more than a century of excellence and expertise. Based in Fargo, N.D., Integrity offers a comprehensive line of window and door products that are Built to Perform® and backed by first-class customer service.