These Crystal UPVC Sliding Patio Doors are designed to maximise daylight and provide clear, unobstructed views while offering smooth and easy access to outdoor areas. Ideal for homes where space is limited, their sliding mechanism saves room compared to traditional hinged doors, making them a smart and stylish choice for modern living.

Built from thermally efficient UPVC, these doors feature a 28mm low-E toughened safety glazing unit filled with argon gas and a warm edge spacer bar, offering a U Value of 1.4 W/m²K (B Rated) for improved insulation. The bi-directional security hook lock ensures reliable protection, while integrated trickle ventilation allows for controlled airflow without compromising security or comfort.

Finished in white with clear glazing, the doors come complete with a handle, lock, rollers, and cill for easy installation and long-term performance.

Please note: Height includes 30mm for the cill.

Specifications:

• U Value: 1.4 W/m²K (B Rated)
• Glazing: 28mm Low E toughened safety glass with argon gas and warm edge spacer
• Security: Bi-directional hook lock
• Ventilation: Trickle vent included
• Colour: White
• Glazing Type: Clear
• Material: UPVC (Plastic)
• Style: Modern Sliding Patio Door
• Door Action: Conventional sliding
• Use: External
• Fire Door: No
• Finish: Glazed
• Size: 1790mm (width) x 2090mm (height, including 30mm cill)
• Weight: 90 kg
• Imperial Size (Nominal): 5ft 10in (W) x 6ft 10in (H)
• Manufacturer Code: PDWHLTR179
• Brand: Crystal