Ultra Series fiberglass windows are designed with high-end homes in mind. Ultra fiberglass windows and doors combine the benefits of fiberglass with the style of traditional wood windows.
Choose sliding windows if you are interested in a ventilating window that can provide more glass surface and more ventilation than traditional single hung or double hung windows. Sliding windows are commonly used near walkways or in tight spaces where they can be opened without being obtrusive.
Windows Made in the USA
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As one of the largest and most trusted windows and door manufacturers in the country, Milgard makes sure to only use quality parts and finishes. Every piece of your window or door is held to the highest brand standards.
To assure quality and long-lasting performance Milgard fiberglass frames are tested for color uniformity, gloss, film thickness, and chemical resistance.
Ultra Series
Ultra Series uses a powder coat finish on Harmony, Bark, and Black Bean when the exterior and interior are the same color. Otherwise, they are painted with a wet coat application.
Essence Series
Paint is applied using the latest advances in powder coat finishing technology, it's the same technology used in aerospace and automotive applications. Essence finishes are more durable than conventional finishes and provide increased protection against fading, chipping, and scrapes.
The Positive Action lock is offered as an option to the Cam lock/Sash pull.
– also known as Colonial grids, these are the popular squares that work well in traditional or contemporary styles. Standard grids can be used on the whole window or door, just on the top sash. You can also specify the number of lites across and up/down, depending on the size of the glass.
– Valance grids are similar to the Standard grids but are only across the top of the window or door. Like Standard grids, you can specify the number of lites across and the height.
– For an attractive contemporary look, consider Perimeter grids which provide an outline on the perimeter of the glass with the grid intersecting in the corners. Perimeter grids offer an even broader choice of patterns because you can specify a perimeter on each window, on just a sash or a perimeter across an array of windows and/or doors. You can have the grid intersection only at the top or in all 4 corners.
This microscopically thin coating is applied to one side of the glass to reflect heat from its source in the summer, keep heat inside in the winter and reduce harmful UV rays. SunCoat Low-E2 glass comes standard on all Milgard dual-pane windows and patio doors.
SunCoatMAX Low-E glass provides the best clarity and highest performance of all solar gain Low-E glass products.
— Mattf, Review from Milgard.comThese windows are so well made. I'm completely happy with them. They were fabricated without a flaw. The sound transmission thru them is so much better than the previous Aluminum sliders. I would definitely recommend these windows to a friend.
Brand | Milgard® |
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Series | Ultra™ Series |
Interior Color | Frost (with any exterior color), Harmony (with Harmony exterior only), Bark (with Bark exterior only), Black Bean (with Black Bean exterior only) |
Exterior Color | Frost, Harmony, Bark, Black Bean, Sand, Fern, Cinnamon |
Composition | Pultruded fiberglass |
Construction Type | New construction or replacement |
Custom Sizes | Yes. Available in custom sizes to fit most projects, including replacement. |
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Sizing | Measured in 1/8" increments |
Minimum Width | 23 1/2" |
Maximum Width | 71 1/2" |
Minimum Height | 15 1/2" |
Maximum Height | 71 1/2" |
Frame Depth | 4 1/4" |
Energy Star Certification | Yes |
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NFRC Ratings | Yes |
AAMA Certification | Yes |
Rot Resistant | Yes |
Glass Warranty | Lifetime |
Glass Breakage Warranty | Yes, Standard |
Non-Glass Warranty | Lifetime |
Labor Warranty | Lifetime |