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Projects - Fortitude

Patio Doors

GDHS Patio Doors are engineered to meet the highest standards of durability, energy efficiency, and aesthetic harmony, providing a perfect blend of form and function for modern homes.

GDHS Patio Doors stand as a testament to our commitment to combining practicality with elegance. The They offer not just a gateway to the outdoors but also a barrier against the elements, maintaining a tranquil and energy-efficient indoor environment.

With these doors, homeowners can relish the view and feel of the outdoors without forgoing the comfort or cost-efficiency of their indoor living space.

Enhanced Durability

Our patio doors are designed with a focus on robustness and longevity. By utilizing advanced materials and construction techniques, we have significantly improved the thermal properties of the doors while reducing their overall weight by approximately 30%. This innovation ensures a sturdier product that is also easier to install and handle.

Optimal Thermal Insulation

Featuring a depth of 86 mm and a six-chamber profile system, our patio doors excel in thermal insulation. This sophisticated design achieves an impressive thermal transmittance coefficient of 0.000626 W/in²K (0.97 W/m²K), ensuring excellent energy efficiency. The doors are capable of maintaining a comfortable indoor climate without the need for additional insulation in the functional chambers.

Superior Noise Protection

GDHS Patio Doors are constructed to ensure that your home remains a quiet sanctuary. The high-quality build significantly reduces the intrusion of external noise, enabling you to enjoy a tranquil and undisturbed living space.

Robust Sun Protection

Equipped with premium glazing, our patio doors protect against UV radiation and minimize solar heat gain. This feature is crucial for keeping your indoor environment cool and comfortable while preventing sun damage to interior decor, all without sacrificing the natural light that enhances your home's ambiance.


Color Options

A circle of stars on a black background, representing the beauty and mystery of the night sky.

If you are interested in our products and would like to place an order or if you have any questions, please contact us.

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