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Our single hung windows are easy-to-clean and take up no additional space when open.

The bottom sash slides up to open, stays in place, and tilts in for quick and easy cleaning. Since our single hung windows do not open outward, they’re a great choice for rooms that face decks, porches and walkways. Enjoy reduced energy costs with our improved version of this classic window design.

Beautiful and practical, the Supreme Single Hung window is crafted by Kohltech to be one of the finest windows in its class. It’s loaded with standard features like perimeter weather-stripping, security night lock, cam operated lock, and a stainless steel coil spring balance system. The Supreme Single Hung is the right choice for performance and quality.

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