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Thermo Twin | T2000 Thermalized Aluminum Double Hung Window

T2000 Thermalized Aluminum Double Hung Window


You want your new windows to be functional and attractive. T2000 Thermalized Aluminum windows are designed with beauty in mind. This model is available in two colors, White or Dark Bronze, to match your décor. Additionally, for commercial projects, custom color options are available.


T2000 Thermalized Aluminum windows incorporate both a top and bottom sash. Each sash is constructed by means of an overlapping, telescopic process and is sealed using the commercial Marine Vinyl Glazing system. To enhance functionality and operation, the T2000 series uses sashes that have a block and tackle balance system. This system creates ease of movement while securing the sashes to the master window frame.

Window maintenance is a snap with T2000 Thermalized Aluminum windows due to sash construction. Both top and bottom sashes tilt inward, thanks to the easy tilt balance system, making cleaning effortless.


Quality windows are our guarantee at Thermo-Twin. T2000 Thermalized Aluminum windows are tough. These windows are crafted to incorporate extruded factory-finished framing and sashes for enhanced strength and durability. Additionally, the T2000 uses butt joint jambs and head components with gaskets at the intersection of each side of the window and the window sill to improve stability.


The glass used in each window makes your home sparkle. T2000 Thermalized Aluminum windows from Thermo-Twin are constructed with 7/8” insulated glass, secured into the sashes with marine glazing.

We also know that it’s important to be able to add a personal touch to your windows. That’s why various glass configurations and packages are available for you to choose from.

Energy Efficiency

Energy efficiency is a top priority when installing new windows. T2000 Thermalized Aluminum windows are designed with energy efficiency in mind. To this end, each window comes standard with a half screen for ventilation (full screen available upon request). The T2000 window model also incorporates a thermally-broken master frame and sashes, providing for enhanced efficiency.

Efficiency features are not exclusive to energy for this product series. T2000 windows have protective features as well. All T2000 Thermalized Aluminum windows are constructed with sloped sills. This provides the unique benefit of wicking away water from your home. Sloped sills function using gravity to direct rainwater and debris away from your windows and the inside of your home.

Tech Specs

  • CW-PG30-H rating for commercial applications
  • NFRC tested and rated