Harmoni Duero Touch Electric Radiators

10 Year Warranty3 Pin Plug
Harmoni Duero Touch Electric Radiators
Harmoni Duero Touch Electric Radiators
Harmoni Duero Touch Electric Radiators
Harmoni Duero Touch Electric Radiators
Harmoni Duero Touch Electric Radiators
Product CodeDimensionsHeats Rooms Up ToNo. of FinsWattagePriceStockQty
Harmoni Duero Touch HD500T - Electric Radiator, 500WDUEROHD500T
QF #: 16428
345mm x 575mm x 98 mm
4.5 m²
500 W
£176.95 exc VAT
Dimensions345mm x 575mm x 98 mm
Heats Rooms Up To4.5 m²
No. of Fins3
Wattage500 W
Harmoni Duero Touch HD1000T - Electric Radiator, 1000WDUEROHD1000T
QF #: 16429
585mm x 575mm x 98 mm
10 m²
1000 W
£237.87 exc VAT
Dimensions585mm x 575mm x 98 mm
Heats Rooms Up To10 m²
No. of Fins6
Wattage1000 W
Harmoni Duero Touch HD1500T - Electric Radiator, 1500WDUEROHD1500T
QF #: 16430
827mm x 575mm x 98 mm
15 m²
1500 W
£298.77 exc VAT
Dimensions827mm x 575mm x 98 mm
Heats Rooms Up To15 m²
No. of Fins9
Wattage1500 W

Key Features of the Harmoni Duero

10-year warrantyFlame-proof aluminium body

Ceramic Core with built in thermostatic control (±0.25)

‘Open window’ technology

Modern design

TFT Display For 2021 Models - For a visibly sharper and better quality image
Lot 20 compliant, IP243 sizes available


harmoni Lugo

When searching for a radiator with a simply beautiful aesthetic there is no need to look any further than the Harmoni Duero. Its sleek design favours a white finish and upward facing grille, resulting in the model effortlessly dissolving into any residential or commercial setting.

Under the bonnet, the Duero features the most up-to-date electric radiator technology. It has full control over its environment with its incredibly accurate electronic thermostat measuring room temperature to a quarter of a degree. The readings are easily visible and accessible through the Duero’s blue front-facing TFT LCD screen.

It offers total manual and programmable control because of its digital buttons. The remote gives access to the pre-programmed modes installed in the Duero and also all your own personalised settings.


The Harmoni Duero has an inbuilt 24/7 timer so your heating is always ready whenever you need it. Its energy-saving technology optimises your heating solution’s effectiveness, saving you time and money.

Harmoni’s open window technology monitors the ambient temperature of the room and is able to react to any rapid variation. The Harmoni will pause its cycle until the temperature stabilises and then correct to suit your needs. This ensures a minimisation of energy wastage and a maximisation of efficiency.

The Harmoni Duero is Lot 20 compliant and has an IP24 rating.


The pre-installed modes the Duero features include eco, comfort and anti-frost. It also supports four editable programs. As a clay filled radiator, the radiator can fluctuate between temperature settings quickly and its aluminium shell ensures its surface temperature is reduced.

The Duero is incredibly quiet and its clay core ensures a comforting heating solution. The Duero is designed to be stylish, minimalist and utilises recent technology to lower your carbon footprint and energy consumption. The Duero drastically increases the comfort offered by your property whilst discreetly disappearing into the background, no thought needed.

Heater Shop supplies the highest quality electric radiators, and if you have any queries we have our technical team on hand to assist - Just call 01473 276686.


ModelRating (W)Width (mm)Height (mm)Depth (mm)Heats up to

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Product reviews

4.486% Positive (7 reviews)

Ratings based on data collected by third party reviewing platform.


Chris White
2 March 2021 09:09

Harmoni Duero Touch HD1500T - Electric Radiator, 1500W

Very pleased with the heater, a little complicated setting the manual timer so at the moment just using it when we need it.
But overall a good heater.

View product

Good customer service

Thank you very much for the really great review of our service.


Francis Castelli
7 February 2021 08:47

Harmoni Duero Touch HD1500T - Electric Radiator, 1500W

Heaters work really well . They are on manual mode amd I still need to study the instructions to set up timings but the garage is perfectly warm now.

View product

They provided good advice and I received the heaters the next day amd they are working perfectly

Thank you very much for taking the the time to leave great feedback of our service and next day delivery.


Margaret E Clifford
1 February 2021 08:36

Harmoni Duero Touch HD1000T - Electric Radiator, 1000W

everything we wanted. very impressed.

View product

brilliant service can't beleive how quicklly we received the heater


Norman Black
30 November 2020 08:42

Harmoni Duero Touch HD1500T - Electric Radiator, 1500W

Efficient and stylish but hard to programme and display flashes when on which is irritating.

Thank you for your feedback. Please call our technical team on 01473 276686 to assist with this and hopefully we can sort out any issues.

View product

Heater Shop were helpful and knowledgeable when I called for advice on replacing electric radiators at my mother in law’s flat. They didn’t have my first choice in stock but with winter coming I was happy to accept their suggested alternative and they arrived within two days.


Graham Gradwick-light
13 November 2020 07:07

Harmoni Duero Touch HD1500T - Electric Radiator, 1500W

Great value and performance

View product

Helpful, great price abs service and very prompt supply as we head into winter.

Fantastic to hear, thank you very much for the really fantastic review of our service.


Trusted Customer
3 March 2020 15:07

Harmoni Duero Touch HD500T - Electric Radiator, 500W

Cannot set on temp below 21Deg.

View product

Simple to use and quick delivery.

Thank you very much for the fantastic feeedback.


Trusted Customer
22 February 2020 07:45

Harmoni Duero Touch HD1000T - Electric Radiator, 1000W

Do what they are meant to.

View product

Very helpful and efficient.

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