Sliding & End Vent Windows Back to Windows

Double-hung windows from Boelter window and siding

Picture perfect design.
Narrow sight lines maximize
your viewing area while
a sculpted glazing bead
carefully replicates the look
of authentic wood windows.
For extra character, add one
of our designer glass or
decorative grid options in
your choice of popular colors.

Woman washing double-hung windows

Two more reasons to love them.
State-of-the-art operating hardware allows UniFrame European In-Swing Sliding Windows to either glide or swing open.
You’ll find in-swinging sashes to be both charming and functional, providing large, unobstructed views, maximum ventilation and easy cleaning. Friction locks provide safety and security by preventing unwanted sash movement.

Made in the

U.S.A.