By delivering our windows with fully approved paperwork, we eliminate headaches. Ensuring that every window and element is up to code is an essential part of what we do.
We ensure that your projects project a more energetic universe. Vi6 Series is tested by an independent third-party laboratory to be
more efficient than average windows on the market, meaning more savings on energy, and lower bills for heating and air conditioning.
Procedure for Measuring the Steady-State Thermal Transmittance of Fenestration System
Procedure for Determining Fenestration Product U-Factor
Procedure for Determining Fenestration Product Solar Heat Gain Coefficient
Procedure for Determining Fenestration Product Condensation Resistance Values
In our Vi6 Series, we use the best possible steel reinforcement, and our windows are tested and rated in fully assembled units to the CW65 standards, far exceeding minimum mid-rise requirements.
Our windows are extremely effective at reducing the impact of noise. With up to an OITC 40 rating, Vi6 Series is a great solution for traffic noisy streets or nearby subway tracks.
For best fire protection, our windows are evaluated in accordance with the Standard Test Method for Surface Burning Characteristics of Building Materials.
All our operable windows are built for large multi-family buildings with integral NYC Dept of Health-approved limiters to uphold safety standards.
Vistaza is a leading manufacturer for high-performance uPVC Windows in the US. specializing in mid-rise projects. Ensuring structural integrity, energy efficiency, and sound control.
