Gazco Onyx Liv 3 Conventional Flue Natural Gas Stove

The Gazco Onyx Liv 3 Conventional Flue Natural Gas Stove is a striking statement piece that brings a thoroughly modern sensibility to any living space. Its sleek cylindrical form is instantly eye-catching, and the panoramic flame display — visible through both front and side glass panels — delivers an impressive 180-degree view that makes it a compelling focal point from virtually any angle in the room.

At the heart of the Liv 3 is Gazco's life-like flame burner technology, which produces a tall, gently dancing fire that flickers convincingly through a bed of highly realistic logs. The EchoFlame™ Black Glass lining provides a mirror-polished backdrop that deepens the flame picture, adding visual definition and a sense of real depth that sets this stove apart from more conventional gas appliances.

Installation flexibility is a key strength of the Onyx Liv 3. Designed for conventional flue use, it can be fitted into an existing chimney — and for masonry chimney projects, a liner-less flue kit is available, making installation simpler and more cost-effective than a full chimney liner setup. A balanced flue version is also available for those without a traditional chimney.

Control is entirely in your hands thanks to the fully integrated control system. Using the supplied handset, you can manage everything from ignition and flame adjustment through to heat output and shut-off. The stove can also be programmed to maintain a set room temperature, giving you effortless, consistent warmth throughout the day.

Gazco is one of the UK's most respected names in gas and electric heating, with over four decades of experience crafting high-efficiency, feature-rich appliances. The Onyx Liv 3 is a superb example of that expertise — combining bold contemporary design with intelligent functionality and genuine ease of use.

Specifications

• Heat Output: 4.5kW
• Efficiency: 78%
• Energy Efficiency Rating: D
• Dimensions (D x W x H): 498 × 498 × 1222 mm
• Weight: 107 kg
• Room Size: Small (1 - 5kW Heat Output)
• Warranty: 7 Years Manufacturer Backed Warranty
• Natural or LPG Gas: Natural Gas