Kolbe Windows & Doors | VistaLuxe Collection Adds Radius Direct-Set Windows

Kolbe Windows & Doors has added radius direct-set windows to its VistaLuxe Collection. Offered as stationary direct sets in Flush and Accent styles, the radius windows come in quarter-circle, half-circle, full-circle, oval, quarter-segment, segment-head, and custom shapes. The windows are Energy Star qualified, with U-values as low as 0.15 and structural strength up to PG50. The VistaLuxe Collection’s slim lines, when paired with optional black-painted interiors, are meant to project the aesthetic of steel, but at a lower cost and with shorter lead times.