Maximise natural light and create a seamless connection to your garden or outdoor space with these Crystal UPVC Sliding Patio Doors. Designed for modern homes, they offer clear views, smooth operation, and a compact sliding mechanism—perfect when space is limited.

Featuring a 28mm low-E toughened safety glazing unit filled with argon gas and a warm edge spacer bar, these doors deliver an impressive U Value of 1.4 W/m²K (B Rated) for improved energy efficiency. A bi-directional hook lock ensures reliable security, while integrated trickle ventilation promotes healthy airflow without compromising safety.

Finished in a clean white frame with clear glazing, the doors come complete with handle, lock, rollers, and cill for hassle-free installation.

Please note: Product 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 (W) x 2090mm (H, includes 30mm cill)
• Weight: 90 kg
• Imperial Size (Nominal): 5ft 10in (W) x 6ft 10in (H)
• Manufacturer Code: PDWHRTL179
• Brand: Crystal