
VariAL H Secret-Fix Rainscreen Cladding System
The VariAL H system is a secret-fix, baffle jointed, cassette rainscreen, with fully adjustable vertical mullion support system. Best suited to vertical application on walls, for new build construction and overcladding existing structures.
Ash & Lacy are members of the CWCT (Centre for Window and Cladding Technology), and the design of all our Façade systems adhere to CWCT design principles.


- Fully secret-fixed system, delivering aesthetically flat, precise panels with no visible fixings.
- Offers ultimate flexibility in aesthetic design techniques, including the application of fins to the panels.
- Independency of panels allows efficient installation around service areas, and individual demounting for maintenance and repair requirements.
- Variable joint sizes, with a range of joint profile details and treatment options to suit individual project requirements.
- No specific installation start point. Panels can be fitted at random, if desired, due to the unique panel carrier, which is fully adjustable and can be locked and unlocked with ease.
- Fire tested by Warringtonfire – Classified A1 to EN 13501-1 3mm Aluminium with no coating applied or with anodised coating applied.
- Fire tested by Warringtonfire – Classified A2-s1, d0 to EN 13501-1 3mm Aluminium with PPC coating.

- A1 Classified Anodised Aluminium
- A2 Classified Powder Coated Aluminium
- A1 Classified Corten Steel
- A2 Classified Aluminium Composite panel from Alucobond

The following are indicative based on typical system arrangements, please contact our specification team to discuss individual project requirements.
PPC and Anodised Aluminium
Effective Width = 1340mm max
Effective Height = 3840mm max
Material thickness = 3mm in aluminium, 2mm in Corten.
Vertical joints between panels = 12mm – 20mm
Horizontal joints between panels = 12mm – 20mm
Support System
A range of mullions is available to suit varying wind loads and spanning situations. Wall brackets are available in varying sizes to meet project specific off-sets from the primary structure. The system is fully adjustable for true alignment.

CAD details are available to suit specific requirements. For more information, please contact our technical department.
Details include options with support systems, as well as alternative arrangements for cappings, windows and other openings, corners and cill/base conditions.
Details can be manipulated to suit various requirements; our drawing office can provide special details on a project related basis to suit almost any cladding design.

All Ash & Lacy Aluminium Rainscreen products carry a 25 year IntegrAL warranty as standard (subject to terms & conditions).
The Ash & Lacy IntegrAL warranty gives peace of mind to the building owner and total confidence in the materials and products supplied.
All Contractors undergo training by Ash & Lacy in the handling, use and installation of their products.

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Installation