£195.00
Restore or reconfigure your RB73 Fennek 80 with this genuine Fennek 80 Concrete Back Brick Set.
Designed specifically for 3-sided Fennek 80 models, this replacement firebrick set is perfect for replacing cracked, worn or damaged internal concrete bricks. The bricks help protect the firebox from intense heat while maintaining the stove’s efficiency and appearance.
This set can also be used to convert a 4-sided Fennek 80 into a 3-sided model, replacing the rear glass panel with a solid concrete back. This creates a more traditional appearance while reducing rear heat radiation, making it ideal for installations where a solid rear panel is preferred.
Manufactured to RB73’s original specification, these genuine replacement concrete bricks provide a precise fit, ensuring your Fennek 80 continues to perform as intended.
Features
Changed your mind? Unused products can be returned within 30 days of delivery. Please see our Returns Policy for full details and exclusions.
No complicated shipping calculations or hidden costs. We offer simple, transparent flat-rate delivery, so you’ll always know exactly what you’ll pay before you order.
Every RB73 product is backed by a minimum two-year manufacturer’s warranty, giving you added peace of mind with your purchase.
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We are the official distributor for RB73 outdoor products and accessories in the UK. We supply and stock genuine products backed by expert advice, manufacturer support and UK after-sales service.
Handmade in Holland using 3mm thick Corten steel, every RB73 outdoor kitchen is built for long-term outdoor living—designed to handle the elements year after year, not just a few summers of use.
This isn’t flat-pack garden furniture. It’s solid, heavy-gauge construction that’s made to be used—supporting grills, ovens and prep space with ease, while developing a natural patina that adds character over time without compromising performance.
RB73 outdoor woodburners with glass panels should typically be positioned 1 metre away from combustible materials. However, this can be significantly reduced depending on the model and configuration, to as low as 10cm.
Yes — RB73 Quaruba & Fennek stoves can be converted from a 4-sided to a 3-sided configuration (and back again) by replacing one of the back/side panels. This uses the same process as swapping a panel, as outlined in the RB73 repair manual.
Replacing glass in an RB73 stove depends on the model and location: door glass is removed using pop-out clips, while side and rear panels (on certain models) lift out or are unbolted first. In all cases, the new glass must sit perfectly flat with no wobble—there are no rope seals or tightening involved.
