Timeless Warmth, Award-Winning Performance: The Onyx Athos Stove Range

The Onyx Athos wood burning and multi-fuel stove range showcases the very best of traditional stove design, elevated by modern engineering and environmental performance. Combining heritage-inspired aesthetics with advanced combustion technology, Athos brings the authentic glow of real fire into the home while meeting the expectations of contemporary living.

Available in Athos 5 and Athos 5 Wide models, the range delivers a nominal heat output of 4.8–5kW and achieves impressive efficiencies of up to 82%, with A and A+ energy ratings across the collection. The Athos 5 is a dedicated wood burning stove, optimised for high-efficiency performance, while the Athos 5 Wide incorporates a fixed grate, allowing for the occasional burning of smokeless fuels alongside wood.

Both models are Ecodesign compliant and DEFRA Smoke Control Area exempt, making them suitable for use in both urban and rural settings. Cleanburn technology and tertiary air systems ensure cleaner combustion with reduced emissions, while powerful Airwash keeps the large viewing window clear for striking flame visuals.

Designed for comfort as well as style, the Athos features a convector heat system that circulates warm air evenly back into the room. Constructed from heavy gauge steel with a robust cast iron door, the stove is built for durability, while refined details—such as the distinctive anodised handle with black knurled grip and champagne ends—add a touch of understated luxury.

Recognised by the Build It judges for its balance of efficiency, sustainability and classic design, the Onyx Athos range is a truly worthy Best Stove winner.

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