The Devon is part of the Invincible Eco Range. It features a modern design with a 5mm thick plate steel body; a 10mm plate steel top and a cast iron door. It has a sleek design with a brushed, stainless-steel, R-Shaped handle and designer décor air controls. The Devon the larger version of the Chester and comes with a respectable 7kW heat output.

It comes with Primary and Secondary combustion, and an air wash glass cleaning system. It has 2 air controls. The bottom lever controls the Primary air feed to under the fire. The top-right side lever controls Secondary air and the air wash glass cleaning system. Secondary air feeds into the combustion from the row of air inlet holes on the back chamber wall. There is a top and rear flue exit.

The combustion chamber comes with a decorative wood guard, and it comfortably loads 40cm logs. It is lined with vermiculite fire brick and there is a cast iron, riddling grate for burning multifuel. There is a steel baffle plate; a removable ashpan and an ashpan tool.

The Devon is suitable for heating a small home office, patio area, bedroom, or lounge.

Imported from China, this brand has been popular on the South African market for the last 15 years. This fireplace comes with a 5-year limited warranty, which is amongst the highest offered in the industry.