Efficiency

Our uPVC windows are the most economical of our high performance window line. Reinforced with foam fills and other materials to help combine thermal resistance and structure.  

Performance

The foam-insulated  uPVC is the highest performing choices for Passive House, net zero, and large developments. 

Options

While these windows come white as a standard there are a wide variety of color finishes available. You may also choose an aluminum cladding for the exterior for additional design options. 

Spec Sheet