Aluminium Sliding Patio Doors

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Aluminium Sliding Patio Doors.

Designer Door Company aluminium sliding patio doors are an elegant, sophisticated and practical addition to any home and benefit from the strength and robustness of aluminium. Our easy glide sliding doors are designed to be easy to install, quick and hassle-free.

Imagine looking out onto the beautiful views across your garden or surrounding countryside where you could not before. The double glazed toughened glass sliding panels allow for an abundance of natural light to pour into your home. These stunning doors really are an addition that will impress any guest. Do you need a larger opening? We also offer a triple-track option.

The sleek 100% recyclable aluminium patio doors boast stainless steel rollers, and an easy glide stainless steel track system for maximum service life. With a high-performance multipoint locking system with a deadbolt and one-piece keep, a dual-purpose anti-lift/sash stabilising trim for security, and a patented interlock shootbolt system, our aluminium sliders will help keep you and your family safe and protected. They are also very energy efficient.

Each aluminium sliding door comes in a large range of RAL colours and can also be designed with dual-colour options to suit your exterior and interior decoration preferences.

Key Features

100% Recyclable Aluminium
Double Glazed Toughened Glass Sliding Panels
High-performance Multipoint Locking System

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Energy Performance

‘A’ energy rated as standard

Every Designer Door Company window comes with a WER ‘A’ Rating as standard. Designed for enhanced energy and thermal performance, Designer Door Company’s multi-chamber design minimises heat loss through the frame, whilst the Soft Coat glass, warm edge spacer bars and high-performance glazing reflects internal heat back into the home whilst absorbing solar energy from outside.

READ OUR ENERGY EFFICIENCY GUIDE

DESIGNER DOOR COMPANY

Designer Door Company.

Designer Door Company is Belfast's most innovative supplier of external doors. We design and install bespoke Composite, Aluminium, Patio, Triple-track sliders, French, uPVC, Stable, Bi-fold, and Shaped doors for happy customers across Northern Ireland to suit the style of their home. Our doors are supplied hinged, glazed, and with your choice of accessories. Ultion multi-point locks can also be provided.