Origin OS77 Aluminium 4 Section Patio Sliding Door

Origin OS77 Aluminium 4 Section Patio Sliding DoorORIGIN OS77 ALUMINIUM PATIO SLIDING DOOR The Origin OS77 Aluminium Patio Sliding Door is the ideal solution for those who appreciate timeless aesthetics paired with modern engineering. Designed with a classic 77mm sightline for a more traditional look, the OS77 effortlessly complements both contemporary and period properties. Manufactured in the UK using premium grade aluminium, this bespoke door system is fully customisable and thermally efficient,

ORIGIN OS77 ALUMINIUM PATIO SLIDING DOOR

The Origin OS77 Aluminium Patio Sliding Door is the ideal solution for those who appreciate timeless aesthetics paired with modern engineering. Designed with a classic 77mm sightline for a more traditional look, the OS77 effortlessly complements both contemporary and period properties. Manufactured in the UK using premium-grade aluminium, this bespoke door system is fully customisable and thermally efficient, delivering expansive views, smooth functionality, and enhanced security. Its refined elegance, combined with practical innovation, transforms your living space while offering long-lasting reliability and style.

Technical Specification

• Material: Premium-grade aluminium
• U-Value: 1.4 W/m²K
• Sightline: 77mm
• Glass: 28mm Double Glazed, Argon Filled, A Rated, Black Spacer, Low E, Toughened
• Panel Sizes: Max 2,000mm (W) x 2,520mm (H)
• Track Configurations: Double or triple tracks with concealed mechanisms for smooth, flush operation
• Standard Handle: 500mm Stainless Steel Offset Bar
• Locking System: Barrel Type – Half Cylinder, Keyed Alike
• Cill: No standard cill
• Configurations: 2-door to 6-door setups; suits openings up to 13.2m
• Glass Options: Double or triple glazing; laminate and solar-reflective options available upon request
• Colours: Over 150 RAL shades available in durable powder-coated finishes
• Handle Options: 300mm all-in-one handle with thumb-turn, 500mm offset bar, or traditional patio D-handle

Guarantee

• Enjoy complete peace of mind with Origin’s 20-Year Manufacturing Guarantee on all parts. This industry-leading warranty underscores the brand’s commitment to durability, performance, and customer satisfaction.
• 7 Days for standard colours, 4 weeks for special RAL Colours

Brochure & Downloads

Product Brochure:

Installation Guide:

FAQs

Q: What makes the OS77 Sliding Door a good choice for traditional homes?
A: The OS77 features a slightly wider 77mm sightline, which complements classic architectural styles while still offering excellent performance and modern aesthetics.

Q: Is the OS77 available in different colours and configurations?
A: Yes. You can choose from over 150 RAL colours and multiple panel configurations to create a bespoke sliding door that suits your exact space and taste.

Q: How energy-efficient is the OS77 door?
A: With a U-Value of 1.4 W/m²K, the OS77 provides excellent thermal insulation, helping maintain indoor comfort year-round.

Q: What is the maximum size of each sliding panel?
A: Each panel can measure up to 2,000mm in width and 2,520mm in height, offering expansive views and allowing plenty of natural light.

Q: How quickly can I receive my doors?
A: Doors in standard colours can be ready in as little as 7 days, while special RAL colours may take up to 4 weeks.

Q: Are the sliding doors easy to operate and secure?
A: Absolutely. The OS77 features concealed tracks and premium bearings for smooth operation, as well as a robust locking system for maximum security.