These windows are excellent. The clean, contemporary look updates our home style and certainly adds value. Here in Arizona the insulating value over our old aluminum windows is significant. In October our first full month with the new Milgard Style Line windows, our air conditioning bill dropped $50 from the previous October. We love them. - Scottsdale, AZ

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Key benefits

Slim Profile Frame
Maximize Views
Full Lifetime Warranty

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Select the available operating style icons above to access product specifications and design files.



Series Specifications (.doc)

Series Specifications (.rtf)


Series Performance Ratings
Series STC Ratings


Full Architectural Manual
Operational Style Arch Manuals available by clicking on icons above.

Series Architectural Manual - Glass and Glazing

Energy Calculator

The Milgard Energy Calculator provides a quick and easy way to help you select windows and doors that can meet local energy codes and project requirements. This tool gives you the flexibility to select the required ENERGY STAR® zone, u-factor, SHGC or VT, and determine which Milgard window and door products meet the selected requirements. Additional selections can also be made based on product series, operating style, glass type, grids and spacer type.

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More Glass, Less Frame

High strength design allows for more glass despite a thinner frame. To create a smooth and sleek look, Milgard designed a slim-profile windows and doors with minimal protruding hardware, finished in your choice of a neutral color frame. Style Line Series casement and awning windows are operated by an innovative folding handle that tucks out of the way. 

PureView® Window Screen

Match your Style Line Series window with a PureView® window screen. PureView features 15% greater openness compared to standard screens for increased optical clarity. Engineered with smaller yarns and finer mesh, the PureView window screen allow increased light transmittance and reduce the appearance of the screen while protecting against debris particles and small insects.

Customer Reviews for Style Line® Series