SOLEAL Sliding Door

Key Features

Slim aluminium slider for large architectural openings

Designed to meet the demands of contemporary architecture, the SOLEAL GY Sliding door is a high-performance aluminium sliding system that combines slim contemporary aesthetics, large dimensions and sustainable design. Engineered for straight cut assembly and high productivity, it offers architects and specifiers a versatile solution for residential and commercial projects requiring generous openings, refined sightlines and reliable performance. Made with Hydro CIRCAL® aluminium, SOLEAL GY supports ambitious architectural design while contributing to a more circular built environment.

Large dimensions for floor-to-ceiling design

SOLEAL GY accommodates impressive sliding formats, with maximum sizes up to 4300 x 2600 mm (2-track, 2-leaf), and glass weights up to 200kg per leaf, enabling expansive openings without compromising performance.

Slim Sightlines with Architectural Clarity

Carefully proportioned visible profiles enhance daylight and visual continuity, with just 88mm on the frame, 33mm on the central pillar and 136mm on the central percussion, supporting clean, contemporary facades.

Proven Performance, Safety & Accessibility

SOLEAL GY delivers reliable thermal, weather and acoustic performance, with Uw values as low as 1.4 W/m²K, air permeability up to Class 4, and integrated solutions for multi-point locking and accessible thresholds.

Circular Aluminium with low embodied carbon

SOLEAL GY is made with Hydro CIRCAL® aluminium, which contains at least 75% recycled end-of-life content. By using recycled post-consumer material, Hydro CIRCAL® has a CO²e footprint of just 1.9kg per kg of aluminium, supporting sustainable specification without compromise.

Design

Designed for Clean Lines Expansive Openings

Performance

Comfort and Protection in any condition

2-leaf + 2 rails : 3000 mm x 2500 mm

Air permeability	Water tightness	Resistance to wind pressure
STRAIGHT CUT - window
Class 4	Class 6A	Class B2
STRAIGHT CUT - Balcony door with accessible threshold:
Class 4	Class 5A	Class B2
PERIPHERAL FIXED FRAME - window
Class 3	Class 7A	Class B2
PERIPHERAL FIXED FRAME - Balcony door with accessible threshold
Class 4	Class 5A	Class B2

Sustainability Information

Reduced CO² footprint

Using Hydro CIRCAL© aluminium (1.9 kg CO2e/kg of Al.) allows 80% reduction of CO2 emissions vs the European average for primary aluminium. Ask for your dynamic Environment Product Declaration (EPD).

75% recycled material

Our products are made with at least 75% recycled components and materials including aluminium, EPDM, and polyamide.

95% recyclable

Our solutions are 95% recyclable. When we design our products, we act for circularity by taking into account their disassembly and re-use at the end of their life.

Independently Verified Environmental Performance

TECHNAL products are supported by independently verifed Environmental Product Declarations (EPD's), providing transparent, third-party assessed data on environmental impact across the product lifecycle. This recognised certification gives architects and specifiers confidence in the low-carbon credentials of TECHNAL aluminium systems and supports responsible, evidence based specification for sustainable buildings.

Handles

Exclusive handle designs to complement the architecture

Colours and Finish

This is a small selection of our colour palette. If you would like a colour that is not shown here, please contact us.

Let's Talk About Your Next Project

Have a question, need technical guidance, or want to discuss a specific build? Our team of experts is here to help. Reach out today and discover how TECHNAL can bring added value to your commercial or residential aluminium building project.