H3 Casement Window

At the core of our advanced H3® is Fusion Technology™, the perfect integration of extruded aluminum, vinyl and wood. Its patent pending design and construction give it an industry-leading seal against the elements. It's also extremely durable and easy to install.

• Wood interior for warmth and beauty.
• Extra-strong 0.078” vinyl base frame offers superior rigidity, protection against rot, and greater resistance to air or water leaks. Vinyl components remain hidden when window is closed.
• Extra heavy duty 0.055” extruded aluminum cladding is twice as thick as roll-form cladding.
• Integral rigid nailing fin provides greater structural integrity, an improved water barrier and easier installation that nearly eliminates racking problems.
• Choose from four innovative brickmould frames. Each uniquely integrates trim for designer styling, while still taking advantage of a nailing fin installation.
• Protected by our exclusive CoreGuard Plus™, the industry’s best wood protection.