Howarth Windows and Doors’ stand was devoted to its new Storvik flush-fit timber casement window range.

The window system was developed in response to the growing demand for energy-efficient windows and can be supplied either double-glazed or triple-glazed. This gives specifiers and installers a choice of performance within the same window, with U-values as low as 0.8W/m²K for the triple-glazed option and 1.2W/m²K for the double-glazed variant.

Saint-Gobain Glass Solutions’ SWISSPACER V glazing units are incorporated into Storvik windows.

“We wanted to provide a competitively priced window to meet the ever-increasing demands for energy efficiency and SWISSPACER was the natural partner,” said Alan Shearer, Howarth Timber’s general manager.