Patio Exterior Metal-Plastic Sliding Doors / Patio 8177 Matte Black 72" x 80" Left active door / Te

Patio Exterior Metal-Plastic Sliding Doors / Patio 8177 Matte Black 72" x 80" Left active door / Tempered Clear Glass Bypass Door. Warm Patio Sliding Door System - Model 8177 Modern energy-efficient sliding doors for comfort, durability, and style Key Features: Energy-Efficient Design: The Patio Doors 8177 are engineered with tempered double-pane, Low-E glass to maximize insulation, helping you save on energy bills while keeping your home comfortable year-round., Enhanced Security Features: Designed with multi-point locking systems, these patio doors provide superior security for your home, giving you peace of mind while adding a sleek, modern look to your space. Details: Warm Patio Sliding Door System - Model 8177 Modern energy-efficient sliding doors for comfort, durability, and style. The Patio 8177 is a high-quality metal-plastic (uPVC with steel reinforcement) sliding door system engineered for energy efficiency and long-term performance. Combining multi-chamber PVC profiles, reinforced metal inserts, and insulated glazing, it’s an excellent choice for U.S. homeowners seeking a modern, eco-friendly patio solution. Key Features Profile depth: 76 mm (≈ 3.0 in) Frame width: 146 mm (≈ 5.7 in) Glass: tempered, clear Air tightness: Class 3 (high performance under EN standards) Water tightness: Class 5A Wind load resistance: C2/B2 (ideal for residential applications) Sound insulation: up to Rw 30 dB Set Includes Two glass sliding doors: one stationary panel and one operable sliding panel Durable frame construction Modern black square handle Cylinder lock with keys Screws and mounting plates Note: On-site assembly required. The indicated size refers to the overall unit, including the frame. Why Choose the Warm Patio Set 8177? Energy Savings: Lower heating and cooling costs with insulated glass and a thermally efficient frame - ideal even for colder U.S. climates. Durability: Steel reinforcement ensures exceptional stability, even for large sliding panels. Comfort: Excellent soundproofing, draft resistance, and smooth, easy operation. Design Flexibility: Pe