Description
Athos Wood Burning & Multi-Fuel Stoves
A celebration of classic stove design, the Onyx Athos wood burning and multi-fuel stove range combines traditional styling with modern performance, offering efficient heating in a timeless, heritage-inspired form.
Representing the pinnacle of traditional stove design, the Onyx Athos wood burning and multi-fuel stove range blends the charm of heritage aesthetics with cutting-edge engineering. Built on decades of expertise in solid fuel innovation, Athos stoves deliver powerful performance and enduring style – bringing the comforting glow of real fire into your home with grace and authenticity.
Athos Wood Burning & Multi-Fuel Stoves Features
- Nominal heat output range: 4.8kW-5kW
- Maximum efficiency across range: 82%
- A and A+ energy rated
- High-efficiency solid fuel stoves
- Cleanburn & Airwash systems
- Two sizes: 5 and 5 Wide
- Athos 5 is a dedicated wood burning stove
- Athos 5 Wide features fixed grate, for occasional burn of smokeless fuel
- Ecodesign Compliant
- DEFRA Smoke Control Area exempt
- Convector Heat System
- External air supply compatible
- 12mm hearth compatible
- Graceful, traditional design
- Cast iron and heavy gauge steel construction
Key Facts
| Specification | Athos 5 (Wood) | Athos 5 Wide (Multi-fuel) |
|---|---|---|
| Nominal Heat Output | 4.8kW | 5kW |
| Heat Output Range | 2kW – 6kW | 2.5kW – 7kW |
| Max Efficiency | 82% | 79.5% |
| Energy Rating | A+ | A |
| Flue Outlet (Top and Rear) | 128mm (5 inches) | 128mm (5 inches) |
*Nominal heat outputs, efficiencies & efficiency ratings are based on maximum achievable across size variation







