Wojan Window & Door has added the M-950 series of horizontal sliding windows to its line. The aluminum windows have a 3-1/4" frame depth and are available in end-vent, single-vent, and center-vent configurations. The enhanced-design thermal break and available high-performance glass increases the energy efficiency. Standard finishes include bronze or white, bronze or white Kynar, and clear and bronze anodized. • wojan.com