Aluna Aluminium Sliding Patio Doors Supplier

ELEGANCE MEETS OUTSTANDING ENGINEERING IN ALUNA SLIDING PATIO DOOR

The Aluna sliding patio door is engineered using cutting-edge marine grade aluminium from Alunet Systems for superior durability, functionality, and aesthetics. Designed for large openings, single, double and triple track options are available which allow for a wide variety of configurations including a fixed sash and up to 6 panes, as either sliding or lift and slide doors. With slim profiles, smooth soft-close operation, and excellent insulation, the Aluna range transforms living spaces into more comfortable, secure, and energy-efficient environments.

SLIDING PATIO DOORS TAILORED TO YOUR EXACT REQUIREMENTS

At Dekko Window Systems, every sliding patio door is expertly manufactured at our Lancashire-based factory using premium quality aluminium profile. We specialise in high-quality sliding doors, designed to meet your precise specifications thanks to our technical expertise. When your customers expect smooth operation, modern aesthetics, and complete customisation, trust Dekko Window Systems to deliver thanks to the quality of our products. The Aluna sliding patio door is part of our Aluna range, which includes the Aluna bifold system.

Frequently Asked Questions:

How do Aluna aluminium sliding patio doors benefit modern homes?

Aluna aluminium sliding patio doors provide wide, unobstructed glass panels that maximise natural light and views. Their sleek frames suit contemporary architecture and enhance indoor‑outdoor living spaces. They are ideal for openings where space is limited but light and access are priorities.

How energy efficient are Aluna aluminium sliding patio doors?

These doors feature thermally broken aluminium profiles and tight weather seals to minimise heat loss. With the right glazing, they help retain warmth in winter and reduce cooling needs in summer. This improves comfort and can contribute to lower energy costs over time.

How do Aluna sliding patio doors perform in terms of weather resistance?

Designed with high‑performance seals and engineered drainage systems, Aluna sliding patio doors resist wind, rain and draughts effectively. They meet recognised weather performance standards, helping maintain a dry, comfortable interior even in adverse conditions.