Onyx Avita 190RW Electric Fire

The Onyx Avita 190RW Electric Fire is a sleek, wide-format fire built to take centre stage within a contemporary media wall. With its expansive glass front and softly glowing flame display, it transforms a plain feature wall into a warm focal point that draws the eye. Designed for modern living rooms, snugs and bedrooms, it delivers genuine atmosphere whether the heat is switched on or not. The result is a refined, luxurious finish that suits both classic and current interiors.

Designed for media walls

This fire slots neatly into a purpose-built recess, making it one of our most adaptable media wall electric fires. You can install it inset, wall-mounted or in a floating arrangement, so it works around your chosen layout rather than dictating it. To plan your aperture accurately, the unit measures 2020 mm wide, 700 mm high and 390 mm deep, so allow for these dimensions plus any framing material when building your stud work. Being electric, it needs only a standard mains supply and requires no flue or chimney, which keeps construction simple. If you intend to mount a television above the fire, leave adequate clearance and follow the TV manufacturer's guidance, as the heat outlet should never be obstructed.

Flame realism and control

The LED flame effect is genuinely convincing, with adjustable colours, brightness levels and dynamic movement that bring the display to life. A customisable fuel bed lets you fine-tune the mood, shifting through different hues to match your room. During the warmer months you can run the flames on their own, without any heat, so the ambience stays year-round. Everything is managed through the supplied remote, a touchscreen panel on the fire, or the compatible app, giving you flexible control from wherever you are sitting.

Heat and running cost

A thermostatic heater offers up to 2kW of output, providing fast warmth and holding your chosen room temperature steady. As a guide, at roughly 25p per kWh in late 2025, running the heater at full output costs in the region of 50p per hour, while flame-only operation uses very little electricity for everyday ambience. The glass front stays cool to the touch in normal use, making it a reassuring choice for family homes.

Take a look at the full specification below, or browse our wider range to find the ideal fire for your space.

Specifications

• Dimensions (Depth x Width x Height): 390 x 2020 x 700 mm
• Heat Output: 2kw