With energy-efficiency a top priority for architects, Trend Windows and Doors has expanded the Thermashield window and door range with options up to 7.5-star rating, offering new solutions to shield homes from weather extremes.
Thermashield windows and doors delivers low u-values of 1.9. Singleglazed, double-glazed and low-e glass combinations (NFRC figures) are available. With low air infiltration, solar heat gain coefficient levels are reduced to around 0.3. This enables Thermashield to generate significant savings by reducing energy bills.