In Stock – Ships from UK Warehouse

Exterior Slat Wall Panels | Walnut Brown

Durable exterior panels built to elevate outdoor spaces with modern style. Weatherproof, low maintenance, and easy to install for facades, garden rooms, and more.

£69.00

~~£65.00~~ £69.00

Sold out

Premium Finish

Easy Installation

Weather-resistant

Panel size 290cm x 20cm

Quantity

coverage -

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Ordered

Jul 14

Order Ready

Jul 16 - Jul 17

Delivered

Jul 22 - Jul 24

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Fast Delivery: Delivered to your door in 3-5 business days

In Stock: All items in stock today

Weather-resistant: Durable and built to withstand various weather conditions

Peace of Mind with a 5-Year warranty guaranteed performance and durability

Fast & Easy Installation Designed to install fast and easy

Trusted by global design leaders and premium brands

Overview

Rich walnut tone meets outdoor durability. Designed for modern exteriors that deserve warmth and texture.

Bring timeless depth and elegance to your garden walls, home façade or outdoor retreat with our walnut brown exterior slat wall panel. Crafted with a premium woodgrain texture and deep walnut finish, this panel offers the appearance of high-end hardwood without the upkeep. The weatherproof composite structure ensures long-term resistance to rain, UV light and temperature shifts — perfect for the British climate.

This panel is ideal for anyone looking to add architectural rhythm and natural richness to outdoor designs.

Key features

• Walnut brown finish with natural woodgrain detailing
• UV resistant and water repellent for outdoor durability
• Composite structure will not crack, split or warp
• Low maintenance and easy to wipe clean
• 290 x 20 cm size for efficient surface coverage
• Quick-fit interlocking system for fast installation
• Built with recyclable and eco-conscious materials

Where it works best

Garden rooms, home extensions, outdoor kitchens, pool areas, commercial frontages, balcony walls

Dimensions & Details

Length: 290 cm
Overall width: 21.9 cm
Effective (usable) width: 20 cm
Thickness: 2.6 cm
Coverage area: 0.63 m²
Weight: 8.6 kg per panel

The panels have a total width of 21.9 cm, but due to the overlap required during installation, they provide an effective coverage width of 20 cm each.

What makes this panel unique

While many exterior panels look artificial or require constant upkeep, this wood-effect panel delivers the natural look of wood without the downsides. Its slatted form creates visual interest and airflow, while wood tone blends seamlessly with both modern and traditional architecture

Delivery

In stock and ready to dispatch from our UK warehouse. Fast tracked delivery without import costs.

Installation

Our panels can be screwed or glued directly to the wall using the appropriate fixings. For enhanced acoustic performance, we recommend mounting onto battens. For ceiling installations, panels can be screwed directly into the ceiling joists.

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Exterior Slat Wall Panels | Walnut Brown

£69.00

~~£65.00~~ £69.00

Finishing trim

Finishing trim 290cm | Outdoor | Walnut Brown

Sale

Finishing trim 290cm | Outdoor | Walnut Brown

£30.00

~~£45.00~~ £30.00

Sale

Finishing trim 290cm | Outdoor | Oak

Sale

Finishing trim 290cm | Outdoor | Oak

£30.00

~~£45.00~~ £30.00

Sale

Finishing trim 290cm | Outdoor | Grey

Sale

Finishing trim 290cm | Outdoor | Grey

£30.00

~~£45.00~~ £30.00

Sale

Finishing trim 290cm | Outdoor | Black

Sale

Finishing trim 290cm | Outdoor | Black

£30.00

~~£45.00~~ £30.00

Sale

Samples

Sample | Outdoor Wall Panel | Walnut Brown

Sold out

Sample | Outdoor Wall Panel | Walnut Brown

£0.00

~~£15.00~~ £0.00

Sold out

Sample | Outdoor Wall Panel | Oak

Sale

Sample | Outdoor Wall Panel | Oak

£0.00

~~£15.00~~ £0.00

Sale

Sample | Outdoor Wall Panel | Grey

Sale

Sample | Outdoor Wall Panel | Grey

£0.00

~~£15.00~~ £0.00

Sale

Sample | Outdoor Wall Panel | Black

Sale

Sample | Outdoor Wall Panel | Black

£0.00

~~£15.00~~ £0.00

Sale

More Outdoor panels

Exterior Slat Wall Panels | Grey

£69.00

~~£65.00~~ £69.00

Exterior Slat Wall Panels | Oak

£69.00

~~£65.00~~ £69.00

Exterior Slat Wall Panels | Black

£69.00

~~£65.00~~ £69.00

Walnut Brown Exterior Slat Wall Panels – Rich, Elegant Finish for Outdoor Spaces

Elevate your exterior design with our Walnut Brown Exterior Slat Wall Panels. Featuring a deep woodgrain texture and a rich walnut tone, these panels bring warmth, depth, and sophistication to any outdoor setting—without the maintenance of natural wood.

Timeless Color. Built to Last.

Designed for all-season durability, these panels are fully weatherproof, UV-resistant, and made to resist fading, cracking, and warping. The vertical slat profile and concealed fixing system create a seamless, contemporary finish on any facade or feature wall.

Perfect for a Wide Range of Applications:

Garden rooms and backyard studios – adds warmth and elegance
Home extensions and exterior walls – enhances architectural detail with rich texture
Retail and commercial facades – offers a premium, professional appearance
Outdoor entertainment areas – ideal for cladding, privacy screens, and accent walls
Modern fencing and boundary structures – a stylish, low-maintenance alternative to timber

Why Professionals Choose Walnut Brown Panels:

Elegant walnut finish pairs beautifully with stone, glass, or metal
Architectural slat design adds structure and rhythm to any exterior
Quick and clean installation with interlocking slats and concealed fixings
Eco-conscious materials support sustainable design practices
Minimal upkeep with maximum visual impact

Product Specifications:

Size: 290cm height x 20cm width
Walnut brown woodgrain texture with matte finish
UV-protected and weatherproof for long-term outdoor use
Resistant to fading, warping, and cracking
Fast installation with interlocking system and concealed fixings
Sustainably made from recyclable materials

Choose the Walnut Brown Exterior Slat Wall Panel for a refined, natural look that stands up to the elements and brings lasting elegance to any outdoor space.

FAQ

Are the outdoor panels weatherproof?

Yes, the panels are fully weatherproof and designed to withstand rain, sun, and seasonal temperature changes without warping, cracking, or fading.

Can these panels be used on both residential and commercial exteriors?

Absolutely. These panels are suitable for a wide range of applications, including home facades, garden rooms, retail storefronts, and other architectural projects.

How easy are the panels to install?

Installation is quick and straightforward thanks to the interlocking design and concealed fixing system. Most projects can be completed without specialized tools.

What maintenance do the panels require?

Very little. The panels are low maintenance – just rinse or wipe with water to keep them looking clean and fresh over time.

why we have over 10.000+ happy customers

Exactly What My Backyard Needed

I wanted to create a more polished and modern look for my backyard seating area, and these composite wood-look panels were perfect. They look like real wood but without the maintenance. Super easy to install and they’ve held up beautifully in all kinds of weather.

Lisa M.,

1 week ago

Great Upgrade for My Patio Wall

These panels completely changed the vibe of my patio. They’re sleek, durable, and give that high-end wood appearance without the hassle. Installation was straightforward, and I’ve already received several compliments.

Trevor S.,

2 weeks ago

A Game-Changer for My Outdoor Kitchen

I used these around the base of my outdoor kitchen island and it looks amazing. The finish is really realistic and gives off a very natural wood feel. Plus, I don’t have to worry about rot or repainting.

Maria D.,

2 weeks ago

Stunning and Low-Maintenance

I was skeptical at first, but these panels exceeded my expectations. They look fantastic and feel very high quality. Rain or shine, they still look like new. Would highly recommend for anyone updating their outdoor space.

James K.,

3 weeks ago

Perfect for My Garden Fence Refresh

I wanted something modern and long-lasting to replace my old wooden fence panels. These composite panels look just like real wood and were easy to install myself. The backyard feels so much more elegant now.

Carla N.,

1 month ago

Transformed My Outdoor Space

These panels gave our deck a whole new personality. They look rich and natural but are made to last. I love the fact that I won’t need to stain or seal them every year. Great investment.

Ahmed R.,

1 month ago

Super Impressed

I used these panels to cover an old concrete wall in the yard, and it looks like a designer feature now. Installation was a breeze and I love that they’re weather-resistant. Really happy I found these.

Sophie L.,

1 month ago

See the change it brings to your space

Sometimes it only takes one detail to change an entire room. Our acoustic panels turn boring into lively - and walls into real eye-catchers. Be inspired by the before and after pictures and discover how easy it can be to give your home that certain something.

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Exterior Slat Wall Panels | Walnut Brown