Window Design Products

With outstanding aluminum replacement and new construction windows, Universal Window and Doors provide custom design solutions for unique applications such as arch tops, special panning and grids - exceeding AAMA industry standards.

Universal Window and Doors also offers an historic line of windows that meets the requirements for buildings on the National Historic Register and National Park Service.

Multiple grid profiles authentically simulate the original windows, and Universal's TrueWARM® warm-edge technology assures unprecedented energy savings through use of new, low transmission materials at the critical edge seal area of multi-layer glass. Universal Window and Doors offers a full 15-year warranty on this patented process.

SERIES 700

Historic Steel and Wood Replica Windows/Heavy Commercial

Heavy commercial quality extruded aluminum 6063-T5 alloy with an internal polyurethane-filled structural thermal barrier. Frame and sash are designed for inside glazing using snap-in aluminum extruded bead.

For glazing, hardware, screens, finishes, grid features, special options and technical information please see our website.

• Specially designed for the narrow sightline needs of historic projects, approved on NPS funded buildings
• Fixed to vent sightlines can be made even, or stepped to faithfully meet design goals
• Multiple grid options to create simulated divided lite (SDL), exterior, between glass or interior
• Designed with flexibility for single opening systems
• Allows replication of steel floating vent windows
• Utilizes complete thermal break vent and master frame for optimal insulating
• Features 1 1/8” clear insulating glass made with Super Spacer®, the world’s only TrueWARM edge technology
• Interior bead glazed for easy repair and insulation
• Heavy duty 4 bar stainless hinges with brass slide
• Special tubular vent design provides added strength and long life
• Cost effective—installed at fraction of the cost to refurbish or replace with new steel windows

Double Hung, Rated AW Heavy Commercial

Architectural, Thermally Improved Prime Replacement Windows

Commercial quality 6063-T5 aluminum alloy windows with TurueWARM edge technology. For glazing, hardware, screens, finishes, grid features, special options and technical information please see our website.

• Utilizes complete thermal break sash and master frame for optimal insulating value
• Features 1” clear insulating glass made with Super Spacer, the world's only TrueWARM edge technology
• Deep double-step hospital sill provides superior ventilating and water performance
• Marine glazing protects glass edge and assures easy repair
• Anti-creep lock on top sash creates stability for worry-free operation
• Special tubular sash design gives added strength and long life
• Block and tackle balances are standard custodial hardware assures safe operation—ideal for schools and institutional use