AKW FastDEK Onyx Linea Shower Tray

CLEARANCE - Hurry while stocks last !!!

A curbless shower base engineered for fast, flexible installation across a wide range of subfloor types — including wood joist systems, engineered joists, subfloor panels, and concrete.

Built from compression-moulded glass-fibre reinforced plastic (GRP), it delivers excellent strength and impact resistance from a base just 1" thick, with a rigid webbed underside that keeps weight low without compromising durability.

At only 1" deep, the FastDEK Linea can be installed directly above the floor for low-level access or recessed flush for fully level, step-free entry — making it well suited to tub-to-shower conversions and accessible bathroom projects.

The stone-effect textured surface provides reliable slip resistance without the need for tiling, and the art deco-inspired stainless steel linear drain cover adds a premium decorative finish.

A high drainage rate of 6.81 gallons per minute (gpm) ensures efficient water clearance. The base can be trimmed to size or shape within 6" of the drain to suit non-standard spaces.

Supplied with drain cover included; requires a FastDEK Installation Kit (sold separately).

Technical Specifications

Key Features

• 1" ultra-slim profile — Can be installed above the floor for low-level access or recessed into it for fully flush, curbless showering; ideal for tub-to-shower conversions and accessible remodels
• Compression-moulded GRP construction — Glass-fibre reinforced plastic delivers exceptional strength and impact resistance; webbed underside structure reinforces the base while keeping overall weight low
• High load capacity — Suitable for use by wheelchair users or in assisted showering environments with a carer
• Stone-effect slip-resistant surface — Textured finish provides a reliable non-slip surface; no tiling required, reducing installation time and material costs
• Art deco stainless steel linear drain — Centrally positioned linear drain cover adds a contemporary, premium aesthetic straight from the box
• Fast drainage — 6.81 gpm flow rate ensures rapid, efficient water clearance across the base
• Versatile substrate compatibility — Installs directly onto wood joist systems, engineered joists, subfloor panels, or concrete slabs
• On-site trimmable — Can be cut to any size or shape within 6" of the drain to accommodate alcoves, angled walls, or non-standard footprints
• FastDEK Installation Kit required — Specialist kit (sold separately) provides the adhesive, flange tape, and waterproofing components needed to complete the install

Free delivery to UK Mainland on orders over £100

£4.95 delivery to UK Mainland on orders under £100

Orders placed before 12 noon will usually be delivered next day.

Unfortunately we can't currently deliver to Northern Ireland.

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Our returns policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

Please note that we charge a £42 restocking fee for all returns except where the item is damaged or defective.

Please call our office with your invoice number for a returns authorisation before returning any item to us.