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Onyx Liv 3 Conventional Flue Gas Stove

From £2,995.00

SKU Onyx-Liv3-Con Categories , Tag

Onyx Liv Conventional Flue 3 Gas Stove

Beyond the sweeping curves and clean lines of this remarkable gas stove, front and side glass panels showcase the Onyx Liv 3’s panoramic flames, providing 180° views for maximum visibility. Inside, life-like flame burner technology creates a tall, lazy fire which dances through highly realistic log effect fuel bed.

Within the Onyx Liv 3, the three-sided flame visuals are further enhanced by EchoFlame™ Black Glass lining, which provides a mirror polished backdrop to reflect the tall rolling flames, lending additional visual depth and definition.

Conventional flue and balanced flue (see seperate listingoptions mean that Onyx Liv 3 gas stoves can be installed with or without a chimney. For masonry chimney installations, the conventional flue Liv 3 can be fitted with  a linerless flue kit instead of a full chimney liner, facilitating a simpler and more cost-effective installation.

All Onyx Liv 3 gas stoves feature a fully integrated control system, putting ignition, flame adjustment, heat output and extinguishing all in the palm of your hand. This powerful handset also lets you set the Liv 3 to thermostatically maintain your desired room temperature.

As part of the Stovax Heating Group, all Onyx stoves and fires are born in our state-of–the-art research and development laboratories. Every Onyx Liv 3 incorporates industry leading technology and design, and these premium gas stoves are the culmination of over 40 years of experience designing and crafting best-in-class heating products.

Dimensions 49.8 × 49.8 × 120.4 cm
Colour Black
Eco Design Ready
DEFRA Approved
Efficiency:  78%
Energy Efficiency Class: D
Flue Diameter 127mm (5″)
Flue Exit Top or Rear Exit
Material Cast Iron
Heat output: From 2.1 up to 4.5kW
Fully-sequential thermostatic Remote Control
EchoFlame Black Glass lining for enhanced visual depth
Conventional and balanced flue models
Natural Gas and LPG options
Optional linerless flue kit



Stove Type





Under 4kW

Fuel Type

LPG, Natural Gas

Linerless Kit

Linerless Kit Conventional Flue only, None



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