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Ecostrad Adesso TriQ WiFi Designer Electric Radiator - Black 300w (390 x 600mm)

Name: Ecostrad Adesso TriQ WiFi Designer Electric Radiator - Black 300w (390 x 600mm)
Brand: Ecostrad
SKU: 12502196
Price: 289.99 GBP
Availability: InStock
Rating: 5.0 (3 reviews)

SKU: 12502196

In stock

The 300w version of the Ecostrad Adesso TriQ is perfect for the smaller rooms in your home, such as box rooms or studies. As the smallest in the range, this designer electric radiator provides reliable warmth and heats areas of up to 3m². The Adesso is pre-filled with heat-retentive thermal fluid, meaning it heats up quickly and cools slowly, supplying a comfortable temperature that lasts.

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Quantity

Qty

Want a different size?

5 Sizes Available

300W

Heats up to

3m²

600W

Heats up to

5m²

800W

Heats up to

7.5m²

1000W

Heats up to

10m²

1200W

Heats up to

12m²

As Seen on TV

Ecostrad bestseller

WiFi App Control

Manage your heat your way

Daily & Weekly

Scheduled programming

Engineered For Electric

Optimised for reliable heating

Modern Design

Contemporary, elegant finish

Oil Filled

Even spread of warmth

Product Information

Product Details

Elegant Contemporary Aesthetic
Intuitive WiFi App Control
Dual-Orientation Touchscreen Display
Chic Black Finish
Modern Minimalist Design
Heat-Retentive Thermal Fluid
Suitable for Bathroom Installation
20 Year Warranty on Heater Body
Intelligent Controllable Heating Element
Android & iOS Compatible
Alexa & Google Home Voice Control
24/7 Programming via App
Boost Mode with Timer
Comes with Fitted Plug

Product Specifications

Brand	Ecostrad
Product Weight (kg)	13.3
Depth (mm)	30
Height (mm)	600
Width (mm)	390
Wattage (w)	300
Cable Length (m)	1.2
Suitable for Bathrooms	Zone 2 and 3
IEC Class Protection	Class I
Room Size - Modern Insulation (m²)	3
Room Size - Poor Insulation (m²)	2
Colour	Black

Manuals & Installation

Download the Ecostrad Adesso radiator manual here.

Download the Ecostrad TriQ WiFi Element manual here.

Download the Ecostrad Adesso TriQ datasheet here.

If you have purchased the iQ version, the relevant documents and materials are linked below:

Download the Ecostrad iQ WiFi Element manual here.

Download the Ecostrad Adesso iQ datasheet here.

Watch our programming video guides here:

Connecting to an App for the Ecostrad iQ WiFi Heating Element

Using the App & Programming the Ecostrad iQ WiFi Heating Element

Setting Heating Modes & Temperatures on the Ecostrad iQ WiFi Heating Element

The Adesso TriQ is designed for DIY installation. Simply install the element into the radiator, hang it on the wall, and plug it into the mains.

If a permanent installation is preferred, an electrician will be required to hardwire the heater to the mains and install the element. Each unit comes pre-filled with thermal oil; however, the element will arrive separately so please ensure that you have both the radiator and the element before booking a contractor for fitting.

Adesso TriQ radiators require a two-person installation due to their weight. The fixtures supplied with each unit are for use on solid walls. If you intend to hang the radiator on a stud or partition wall, you must consult a professional beforehand. They will be able to judge whether your wall will bear the weight of the heater and advise on the appropriate fixtures required.

Adesso TriQ radiators are rated IPX4 and can be installed in a suitable bathroom location by a professional electrician. They must be hardwired and wall-mounted in a location at least 1m away from water sources to prevent surface corrosion.

We always advise consulting a qualified electrician before having multiple radiators or heaters installed to avoid overloading the ring main of your property. If you are at all unsure about the scale of your project, a professional will be able to provide in-depth guidance.

Please allow an additional 82mm to the length of the unit once the heating element has been fitted.

Warranty

All Ecostrad Adesso TriQ radiators come with a 20 Year Manufacturer’s Warranty on the radiator body and a separate 2 Year Manufacturer’s Warranty on the electronic heating element.

Delivery Info

Order before 2:30 pm
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 2:30pm (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.

Please note: due to our annual stock take, any order placed after 12pm on Thursday 21st March will be dispatched on Monday 25th March.

Order before 1:30 pm
for FREE Next Day UK Delivery

Product Reviews

The Ecostrad Adesso TriQ designer electric radiator combines contemporary styling with advanced electric heating technology. Available in a range of sizes, colours and orientations, the Adesso TriQ delivers efficient, long-lasting warmth with intelligent WiFi control and precision heating management. Powered by the innovative TriQ WiFi Heating Element, it offers intuitive touchscreen control, adaptive portrait and landscape display modes, and smart energy-saving features designed for modern living.

Advanced TriQ WiFi Control

Take full control of your heating through the Ecostrad Ecosystem or Smart Life app, allowing you to adjust temperatures, create 24/7 schedules, and activate heating modes from anywhere using your smartphone. Comfort, Eco, Anti-Frost, Holiday and Boost modes make it easy to tailor heating around your lifestyle, while voice control compatibility allows for convenient hands-free adjustment through Alexa and Google Home.

For intuitive in-room control, the Adesso TriQ features the innovative TriQ WiFi Heating Element with an adaptive LCD touchscreen display. Designed with portrait and landscape display modes to suit both horizontal and vertical radiators, the TriQ combines sleek minimalist styling with easy swipe gesture control. Alongside a precise room thermostat, the TriQ also features dedicated radiator temperature control for accurate, efficient comfort.

Intelligent Heating Features

The TriQ WiFi Heating Element includes a range of advanced energy-saving features to help maximise efficiency. Open window detection automatically reduces heating output if a sudden temperature drop is detected, helping to avoid wasted energy. Weekly programming, child lock protection, adjustable maximum radiator temperature, and Low Surface Temperature mode all provide greater flexibility and safer everyday heating.

Installation

The Adesso TriQ is supplied with a fitted plug for straightforward DIY installation in standard living spaces. With an IPX4 rating, it's also suitable for bathroom installation in zones 2 or 3. However, if installing in a bathroom, the radiator must be professionally hardwired by a qualified electrician. Once fitted, it provides reliable, low-maintenance heating with a premium designer finish.

Adesso TriQ radiators require professional two-person installation due to their weight. The fixtures supplied with each unit are for use on solid walls. If you intend to mount the Adesso TriQ on a stud or partition wall, you must consult a professional beforehand to ensure the wall is suitable and appropriate fixings are used.

Please note: Actual colours may vary.

While we make every effort to ensure our product images are as accurate as possible, the actual colours may differ slightly. This is due to variations in display settings, monitor calibrations, and lighting conditions. If you have any questions, please feel free to get in touch – our friendly team are happy to help.