Single Prime Windows

Single Prime Windows
Project Description

Varga’s aluminum Single Prime/Half Prime windows were designed for a variety of interior and exterior situations. Primarily, they are used as additional protection for single-glazed apartment windows made in the 50’s and 60’s. Single Prime windows increase energy performance, reducing home heating & cooling bills, drafts and condensation build-up. Single Prime Windows are also very useful as pass-thru windows for food trucks and trailers, gazebos, cottages, offices, sunrooms, shipping containers, boat houses balcony enclosures, barns, sheds and more.

  1. All window and glass insert frames are made of heavy gauge aluminum extrusion to provide long-lasting strength.
  2. Mounting and connecting channels for single prime windows are available to close in large areas.
  3. Available in a variety of operating configurations, such as side slider, vertical hung, fixed, or fixed over slider.
  4. 1 3/8-inch single prime windows are available with a selection of 3mm or 5mm thick glass options, including clear, tinted, frosted, tempered, Lexan.
  5. Half-inch thermo sliders are also available for increased energy performance.

White, Black, Sandalwood, Cream, Pearl Grey, Comm Brown, Anodized, Chocolate Brown, and Mill finish.  (Custom Painting Available)

If you live in Toronto, the GTA or Southern Ontario, contact us for more information on single prime windows here.

Single Prime Windows Gallery

Project Type