Montrose Vinyl Replacement Windows

Modern and functional with timeless appeal
Core state-of-the-art technological advances lie at the heart of Montrose. Its sleek design and powerful performance attributes will not only improve the aesthetics and energy efficiency of your home, but also allow you to design your own custom living space and elevate your home to a higher level of style. Experience for yourself the narrow frame and sash, secure locking system, composite reinforcement, and other progressive features designed to meet ENERGY STAR® requirements!
Our innovative SolarTherm PriME glass package meets ENERGY STAR Most Efficient criteria and may help homeowners qualify for tax credits. Consult your window professional for the optimal glass package required for your home and climate zone.
Standard Features

Special Options
Four frame options for enhanced appearance and ease of installation:
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1” Nail Fin Set Back |
1-3/8” Nail Fin Set Back |
1-3/8” Nail Fin Set Back with J-Channel Adaptor |
Stucco Fin |
Design Options
- Grid selections to match any architectural style
- Obscure glass for added privacy
- Factory-mulling for easier job-site installation
Insulated Glass Packages
Reducing energy loss is often the number one reason for purchasing replacement windows. Windows are roughly 80% glass, so it’s important to choose the ideal glass system for your home and climate. Upgrading to a high-performance Low-E (low-emissivity) insulated glass package may help further increase year-round energy savings.
Montrose windows offer many high-performance insulated glass packages, including our innovative SolarTherm PriME insulated glass package, which meets ENERGY STAR Most Efficient in all climate zones.
SolarTherm PriME – Combines three panes of glass, three surfaces of Low-E (low-emissivity) technology, two spaces of argon gas fill and Super Spacer warm-edge spacer system.
Learn more about SolarTherm Insulated Glass Packages
Lifetime Limited Warranty
Montrose Windows from Alpine incorporate product innovation, manufacturing excellence and exceptional quality that you can count on, from the day your windows are installed until the day you sell your home. And to make your buying decision easier, Alpine backs all Montrose Windows with a Lifetime Limited Warranty. For full details see full printed warranty.

Dual-Sliding
- Narrowline frame and sashes with fusion-welded corners for exceptional beauty, strength and energy efficiency.
- Insulated glass unit with double-strength glass and warm-edge spacer system increases energy efficiency and longevity.
- Multi-chambered construction provides insulating air spaces for increased energy efficiency and durability.
- Non-conductive composite reinforcement in the meeting rails improves energy efficiency and allows for secure mounting of hardware.
- Nylon-encased dual brass roller system ensures effortless operation of the sashes.
- Hidden screen track creates a clean-line appearance for enhanced aesthetic appeal.

Double Hung
- Narrowline frame and sashes with fusion-welded corners for exceptional beauty, strength and energy efficiency.
- Innovative sash-to-sill interlock nests the sash to the sill for increased strength that helps prevent bowing during extreme winds.
- Non-conductive composite reinforcement in the meeting rails improves energy efficiency and allows for secure mounting of hardware.
- True sloped sill drains water quickly to the exterior to help prevent buildup of moisture or debris.
- Constant force balance system eliminates sash cords, weights and pulleys; ensures smooth and easy sash operation.
- Hidden screen track creates a clean-line appearance for enhanced aesthetic appeal.

Picture
- Narrowline frame and sashes with fusion-welded corners for exceptional beauty, strength and energy efficiency.
- Insulated glass unit with double-strength glass and warm-edge spacer system provides superior thermal protection and longevity.
- Integrated, multi-chambered construction creates airtight insulating compartments for increased energy efficiency and structural integrity.

Casement
- Exterior sash design creates a striking finish and the appearance of a larger glass area.
- Step-down frame with three weatherstripping seals provides a tight seal during inclement weather.
- Precision-engineered hinge system offers multidirectional ventilation and allows sash cleaning from inside the home.
- Positive crank mechanism provides easy operation when opening and closing the sash.
- Multi-point locking system ensures a tight seal and added comfort.
- Multiple lite configurations are available in a single mainframe.
- Combine casements and fixed lites to create a larger window design with expanded outdoor view.

Awning
- Exterior sash lends style and dimension while creating the appearance of a larger glass area.
- Heavy-duty, precision-engineered hinge system offers easy operation of the window from inside the home.
- Dual jamb locks provide a tight seal and help to increase energy efficiency.
- Multiple lite configurations are available in a single mainframe.
- Combining awning and fixed lite windows adds striking beauty and increased visibility.
Colors
Our carefully selected color palette lends style and refinement to your home. Window colors include White, Almond and Desert Clay. A Black, Architectural Bronze or Silver exterior is only available with a White or Almond interior.
**Extruded solid color.
We recommend you make final color selections using actual product samples. All colors may not be available in all markets.
Grid Options
Window grids are available in the standard configurations of Colonial, Prairie and Craftsman styles. All grids are enclosed within the insulated glass unit for easy cleaning. Select a grid profile and pattern to achieve your ideal finished look.
Obscure Glass
Obscure glass styles offer privacy for bathrooms and other areas of your home without blocking the natural light.



