Hestia Stoves and Fireplaces is delighted to showcase the esteemed ONYX range, a hallmark of British luxury in stove and fireplace craftsmanship. As an integral part of the Stovax Heating Group, ONYX leverages over 40 years of pioneering developments in wood burning, gas, and electric stoves and fires.

Every ONYX product is meticulously designed and engineered at our state-of-the-art research and development facilities, embodying the latest in industry technology and design excellence. Choosing ONYX means selecting unmatched quality and innovation.