Gazco Onyx Avanti 85 Balanced Flue LPG Fire

The Gazco Onyx Avanti 85 Balanced Flue LPG Fire is a statement piece designed for those who refuse to compromise on style or performance. Its inset format allows it to sit flush within the wall, creating a sleek, refined look that integrates effortlessly into contemporary living spaces. Available in two sizes, the Avanti 85 is the larger of the range and can be specified with a framed installation for an even more considered finish.

At the heart of the Onyx Avanti's visual appeal is Gazco's EchoFlame Black Glass Lining, a reflective interior surface that produces layered, captivating flame images with genuine depth and drama. Combined with a hand-painted oak log fuel bed, the result is a remarkably realistic flame picture that rivals the appearance of a traditional open fire — without any of the associated mess or maintenance.

For those seeking a truly bespoke look, the Avanti 85 offers a choice of optional frames. The Edge+ delivers understated sophistication with clean lines, while the Expression frame makes a bold architectural statement suited to more dramatic interiors.

Control is equally impressive. Every Onyx Avanti features a fully integrated control system, with a thermostatic remote handset included as standard. This allows you to manage ignition, flame height, heat output, and room temperature from the comfort of your sofa — making day-to-day use both intuitive and effortless.

Gazco is one of the UK's most respected names in gas and electric heating, with over 40 years of experience crafting fires that balance innovative design with high efficiency and low environmental impact. The Onyx Avanti 85 LPG is a fine example of that expertise.

Specifications

• Heat Output: 5.4kW
• Efficiency: 77.9
• Energy Efficiency Rating: D
• Flue Type: Balanced
• Top or Rear Exit: Top or Rear Exit
• Dimensions (D x W x H): 331 × 1030 × 569 mm
• Weight: 75 kg
• Warranty: 3 Years Manufacturer Backed Warranty