Model Number: WDB80704

The Colosseum Anthracite 600mm x 988mm Horizontal Wifi Thermostatic Electric Double Column Radiator is an anthracite matt horizontal traditional column radiator measuring 600mm x 988mm. Combining the rounded elegance of a traditional double column design with modern wifi-controlled electric heating, it suits new builds, period properties, and any room where central heating pipework is either absent or inconvenient to extend.

The anthracite matt finish is a popular alternative to white, pairing particularly well with grey, charcoal, and industrial-inspired bathroom and kitchen schemes. The rounded column profile adds visual depth to a wall, and the double column construction delivers a heat output of 3302 BTU (0.97kW) — enough to keep a well-insulated room comfortable in all but the coldest weather.

This bundle includes a wifi thermostatic electric heating element — a 800W element — powerful enough for a large bathroom or open-plan space. The element connects to your home wifi network and can be controlled via smartphone app from anywhere, letting you set schedules, adjust temperature remotely, and monitor energy use. The thermostatic control maintains your chosen temperature precisely, avoiding the energy waste of a fixed-heat element. Because the element fits the standard G½" tapping, no plumber is needed to add the electric function — it threads in where a blanking plug would normally sit. The radiator is also central-heating compatible if you wish to connect it to a wet system in future.

Brackets and plumbing fittings are supplied to get the installation started. The mild steel construction is robust and corrosion-resistant when used with the appropriate inhibitor. Wipe the surface down with a soft damp cloth — avoid abrasive cleaners that could mark the matt finish. The radiator carries a 5 Years manufacturer's guarantee.

Key Features:

• Dimensions: 600mm x 988mm
• Finish: Anthracite Matt
• Material: Mild Steel
• Heat output: 3302 BTU (0.97kW)
• Electric element wattage: 800W
• Wifi thermostatic control via smartphone app
• Also central heating compatible
• Wall mounted, horizontal
• Fittings supplied: Brackets and plumbing fittings
• Guarantee: 5 Years