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Double Hung
Windows 1000 Series

Traditional Aesthetic & Great Ventilation

This traditional vertical sliding English-style window features easy maintenance and a large glass surface. The double hung window provides good ventilation.

Energy Efficiency

Comparative Table of Performance

Build your own

PVC 3 ¼ Inch
Monobloc Frame &
Multiple air chambers

Moulded in PVC to provide clean aesthetic and great durability. Multiple air chambers offer superior thermal performance, rigidity and foolproof resistance.

Effortless opening and closing for years thanks to resistant pads concealed within the frame. Tilt option makes cleaning a breeze.

Easy-clean Sash

The design of the sash is an important element not to neglect. We offer a colonial style sash, for the perfect fit with the style of your home.

The mullion is inclined to provide excellent waterproof performance.

Built-In Handle

Easy opening with the handle built-in the sash.

Available colors

White

Beige

Black

Satin Nickel

Oil rubbed bronze

Cam-action Locks

Ventilation locks on the upper sash ensure a secure opening for your peace of mind.

Cam-action locks provide exceptional durability and security and are designed to be well apparent when they are locked or unlocked, even from a distance.

Double & Triple Glass
Sealed Glass Unit

Our 7/8” Low E insulated glass with warm edge spacer provides high energy efficiency glass units to insulate against the elements.

Insulated Glass

Marlboro makes its insulated glass
units in-house, from scratch

Double-Glazed
Double-glazed insulating glass units are typical for most climates.

Grills Between Glass

Add decorative grills to enhance the aesthetics of your windows according to the architecture of your home. Grills are permanently applied to the interior of the window. Available in custom colours and styles