Ecostrad Cube iQ WiFi Electric Towel Rail - Chrome 400w


The Ecostrad Cube iQ supplies efficient bathroom heating whilst drying your towels. With a 400w output, this version is suitable for smaller bathrooms where it will provide a sleek and discreet modern heating solution. With built-in WiFi compatibility and 24/7 programming, the Cube iQ is easy to manage, for convenient warmth you can rely on.

In stock
Only £289.99 inc. VAT
Not sure which size? in 3 simple steps
  • Product Details
    • Smart WiFi App Control
    • 24/7 Programming via App
    • Android & iOS Compatible
    • Sleek Chrome Finish
    • Discreet Touchscreen Interface
    • Classic Ladder Design
    • Open Window Detection
    • Low Surface Temperature Setting
    • Heat-Retentive Thermal Oil
    • Comfort & Eco Mode
    • Even Heat Distribution
    • Corrosion Resistant
    • IPX4 Rating for Water Protection
    • 5 Year Manufacturer’s Warranty
  • Product Specifications
    More Information
    Brand Ecostrad
    Product Weight (kg) 6.7
    Depth (mm) 52
    Height (mm) 800
    Width (mm) 500
    Wattage (w) 400
    Cable Length (m) 1.5
    IP Rating IPX4
    Suitable for Bathrooms Zone 2 and 3
    IEC Class Protection Class I
    Radiator Elements 17
    Room Size - Modern Insulation (m²) 3
    Room Size - Poor Insulation (m²) 2
  • Manuals & Installation

    Download the Cube iQ installation manual here.

    Download the Ecostrad iQ WiFi element manual here.

    Download the Cube iQ Wifi heating element datasheet here.

    The Ecostrad Cube iQ WiFi Electric Towel Rail must be wall mounted and hardwired by a professional electrician. Installation is strictly not a DIY task and you should always follow manufacturer’s guidelines regarding bathroom suitability.

    The iQ WiFi Heating Element will arrive separately and must be attached by your electrician as part of the installation process, so it’s important you have both parts before booking a contractor.

    It is the responsibility of the installer to ensure all guidelines are followed. It is also worth noting that, as the rail has fixed mounting points for the brackets, you cannot simply rotate the rail.

    Please note: open windows, extractor fans and covering a towel rail, can all impact the heater’s ability to warm a space effectively. Room humidity may also decrease the heat output of your electric towel rail, reducing its effectiveness as a towel dryer.

  • Warranty
    Ecostrad Cube iQ WiFi Electric Towel Rails come with a 5 Year Manufacturer’s Warranty on the towel rail and a separate 2 Year Warranty on the element itself.
  • Delivery Info

    Order before 1.30pm

    for FREE Next Day UK Delivery

    This item is available with free next working day delivery. You can choose your delivery date from our calendar at the checkout. Next working day delivery dates are available when you order before 1.30pm (excluding weekends).

    Orders of multiple items may be shipped on a pallet. If you are ordering multiple different items, we will always endeavour to dispatch your goods together. However, separate dispatches may be necessary if the items you have ordered are being shipped from different locations. Check our delivery page or speak to our customer service team for more information.

    Please be aware that delivery times and charges may be increased if you want the items delivered to addresses in the Scottish Highlands & Islands, or outside the UK mainland. This will be calculated when you enter your postcode at the checkout.

Setting a new standard for bathroom electric heating, the Ecostrad Cube iQ is a sophisticated towel rail for the modern home. Featuring a wealth of energy-saving control functions including WiFi compatibility, weekly programming and a low surface temperature setting, the Cube iQ integrates effortlessly into any home. This version comes with a 400w output, making it the perfect heating solution for any smaller bathrooms.

Smart WiFi Control

WiFi app enabled, the Ecostrad Cube iQ allows you to manage your heating with your smartphone no matter where you are in the world, offering convenient heat management on the go. All you have to do is download the compatible SmartLife app, connect through Bluetooth and start programming your heating from the palm of your hand. Control single or multiple devices all from one location and access a range of energy-saving control features such as 24/7 programming, which enables you to set up a tailored heating schedule to suit your needs perfectly. Select between Comfort or Eco mode for hourly intervals of constant heating, with a set temperature range of 7-30 °C. 

Ecostrad iQ WiFi Element

The Cube iQ comes with an Ecostrad iQ WiFi Element, featuring an easy-to-use, touchscreen interface. It’s fitted with a room thermostat accurate to ± 0.5 °C, which ensures your ideal set temperature time and time again, for bathroom heating you can rely on. There’s also an internal radiator thermostat which engages on ‘radiator mode’ and lets you control the internal temperature of the heater. This mode even gives you access to a Low Surface Temperature setting, limiting the temperature of the appliance to 30 °C, which is perfect for NHS buildings or homes with young children. ‘Radiator mode’ can be set through the SmartLife app or control panel and cannot be used in conjunction with 24/7 programming.

To help maximise efficiency, the Cube iQ comes with open window detection, which engages if a temperature drop of 2 °C or more across 5 minutes has been recorded. The element then switches the heater to an anti-freeze state, waiting for a set interval before resuming heating on the previous setting. This interval can only be changed through the SmartLife app, for either 60 or 90 minutes. 

Energy-Efficient Warmth

The Ecostrad Cube Bluetooth Towel Rail is prefilled with heat-retentive thermal fluid that supplies an even spread of warmth throughout the body of the heater. It stays warmer for longer, even after it has stopped drawing power from the wall, offering lasting warmth with slower cool down times. Like all of our oil-filled electric heaters, the Cube iQ is an efficient, independent heating solution that uses less energy to maintain your preferred temperature level.


The Ecostrad Cube Bluetooth Towel Rail must be installed by a qualified electrician. It comes with an IPX4 rating and can be safely fitted in a bathroom or kitchen, providing the room meets the requirements stated in the manufacturer’s guideline.

A 5 Year Manufacturer’s Warranty is guaranteed with this heater, as well as a separate 2 Year Warranty on the heating element.