FireFX Atmos 165R Electric Fire

The FireFX Atmos 165R brings a striking focal point to any contemporary interior, blending the warm flicker of a real fire with a slimline, built-in profile. Created to sit flush within a feature wall, it transforms a plain space into a relaxing, modern retreat. With its integrated frame and considered proportions, the Atmos delivers an effortlessly polished look that feels custom-made. It is an ideal centrepiece for anyone planning a sleek, low-profile fireplace installation.

Designed for media walls

This model is one of our most popular media wall electric fires, engineered to recess neatly into a stud or block wall for a seamless finish. At just 140mm deep, with a width of 1650mm and a height of 450mm, it slips into a slender aperture, so it is worth planning your opening around these measurements before you build. The integrated frame conceals minor imperfections around the edge for a tidy, professional result. As an electric fire it requires no flue or chimney, simply a suitable mains supply, and the cool slimline body makes it well suited to mounting a television above once you have allowed sensible clearance.

Flame realism and control

The Atmos uses LED technology to recreate a convincing dancing flame, with faux logs set over a bed of blackened glass media for genuine depth. Lighting embedded within the logs makes them appear to glow, while you can choose from five flame colours and five brightness settings to suit your taste. A vibrant fuel bed offers 13 colour options plus a moving spectrum mode, letting you match your decor or mood. The flame and lighting effects can run without heat, so you can enjoy the ambience all year round, and everything is adjusted via the supplied remote control.

Heat and running cost

When the warmth is wanted, the thermostatic heater keeps your room at a comfortable temperature without overworking. Based on a typical UK rate of around 25p per kWh in late 2025, a 2kW heater costs roughly 50p an hour at full output, while the flame-only effect uses very little electricity for cosy visuals on a budget. Smart features including open window detection and Eco design compliance help it run efficiently, and the surface stays safe to touch for everyday peace of mind.

Browse the full specification below to confirm the details, or explore our wider range to find the perfect fire for your home. UK delivery is charged at a flat £100.

Specifications

• Dimensions (Depth x Width x Height): 140 x 1650 x 450 mm
• Heat Output: 1.5Kw
• Room Size: Small (1-5kW Heat Output)
• Warranty: 2 Years Manufacturer Backed Warranty