The Quaruba XL is available in CorTen steel, which develops a natural, weathered patina over time, as well as stainless steel in sandblasted matt silver or black painted finishes. Each option offers a distinct aesthetic, from raw and evolving to clean and contemporary.
Built for long-term outdoor use, all finishes are designed to withstand the elements while maintaining their appearance with minimal maintenance.
The Quaruba XL is available in both 4-sided and 3-sided glass configurations, allowing you to tailor it to your space. The 4-sided version is ideal for central placement, offering a full view of the fire from every angle.
The 3-sided version is designed for positioning against a wall, with a solid rear panel and firebrick lining to improve heat retention. An optional heat shield is available, allowing the stove to be placed closer to combustible materials where required.
The Quaruba XL builds on the proportions of the Quaruba L, with an additional 10cm of height focused within the firebox. This allows for larger logs and a greater fuel load, helping the stove generate more heat and sustain a stronger fire over longer periods.
It’s a subtle change in size, but one that delivers a noticeable improvement in performance—particularly when heating larger outdoor areas or entertaining for extended periods.
The increased firebox height creates a taller, portrait-style flame view, giving the fire more presence and movement. The flames rise higher within the chamber, creating a more dynamic and immersive visual experience.
This extended view draws the eye upward and makes the stove feel more substantial in the space, reinforcing its role as a central feature within your outdoor setting.
The Quaruba XL uses a closed combustion system with an integrated chimney to create a strong natural draw. This improves airflow through the stove, helping the fire burn more efficiently while carrying smoke up and away from the seating area.
A built-in airwash system helps keep the glass clear during use, maintaining a clean and uninterrupted view of the flames. The result is a more refined and enjoyable fire experience compared to open alternatives.
Use your phone to place this fireplace on your garden in AR and 3D. Tap “View in your space” and position it instantly, then explore it from every angle.
The main difference is the height of the firebox and overall output. The Quaruba L is the most compact option, ideal for smaller spaces. The XL offers a taller firebox for increased heat output and a more pronounced flame view, while the XXL provides the largest presence and highest heat output for bigger outdoor areas.
The Quaruba XL is available in CorTen steel, which develops a natural rusted patina, as well as stainless steel in either a sandblasted matt silver or black painted finish.
The 4-sided version offers a full view of the fire from all angles and is ideal for central placement. The 3-sided version has a solid rear panel with firebrick lining, making it better suited for positioning against a wall and improving heat retention.
Yes. The 3-sided version is designed for wall placement, and an optional heat shield is available to allow closer positioning to combustible materials where required.
Yes. A built-in airwash system helps keep the glass clear while the fire is burning, maintaining a clean view of the flames.
No. Its closed combustion system and chimney create a strong draw, carrying smoke up and away from the seating area for a more comfortable experience.
Yes. Built from durable CorTen or stainless steel, the Quaruba XL is designed for long-term outdoor use and performs reliably in a range of outdoor environments.
Handmade in Holland using 3mm thick Corten steel, every RB73 fire is built for long-term outdoor use—designed to handle the elements year after year, not just season to season.
This isn’t mass-produced garden heating. It’s a solid, heavy-gauge construction that develops character over time while continuing to perform—holding heat, maintaining structure, and ageing exactly as it should.
And when others stop at the product, we go further—offering a full range of spare parts and accessories to support your fire well into the future.
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.
