Gazco Onyx Liv 3 Balanced Flue Natural Gas Stove

The Gazco Onyx Liv 3 Balanced Flue Natural Gas Stove is a striking contemporary heating solution built around a sleek cylindrical form that commands attention the moment it enters a room. Its bold, sculptural silhouette makes it an unmistakable focal point, bringing a refined, modern character to any living space without compromising on warmth or practicality.

At the heart of the Liv 3 is Gazco's life-like flame burner technology, which produces tall, gently dancing flames that move convincingly through a bed of highly realistic logs. Panoramic front and side glass panels deliver an impressive 180-degree view of the flame picture, while EchoFlame™ Black Glass lines the interior with a mirror-polished finish that deepens the visual effect and adds striking definition to every flicker.

Installation flexibility is a key strength of the Onyx Liv 3. It can be fitted with or without an existing chimney, operating via either a conventional or balanced flue system — making it a practical choice for a wide range of properties across the UK. An LPG version is also available for homes without a mains gas supply.

Control is handled through a fully integrated system operated via the included handset, putting ignition, flame adjustment, heat output, and shut-off all within easy reach. The programmable thermostatic function allows you to set a target room temperature, letting the stove maintain your ideal comfort level automatically without any manual intervention.

Gazco has been designing and manufacturing high-quality gas and electric heating products for over 40 years, with a strong focus on efficiency, realistic aesthetics, and advanced control features. The Onyx Liv 3 is a fine example of that expertise — combining head-turning design with genuinely intelligent, user-friendly heating technology.

Specifications

• Heat Output: 4.5kW
• Efficiency: 94.3
• Energy Efficiency Rating: A
• Dimensions (D x W x H): 498 × 498 × 1222 mm
• Weight: 103 kg
• Room Size: Small (1 - 5kW Heat Output)
• Warranty: 7 Years Manufacturer Backed Warranty
• Natural or LPG Gas: Natural Gas