Harmoni Duero+ Wi-Fi Electric Radiators
Key features of the Harmoni Duero+
The premium range of Harmoni Duero+ electric heating radiators include integrated Wi-Fi, touch control panel and efficient energy savings features. The Duero+ is an intelligent radiator with a simple pairing method for easy control from smartphones anytime anywhere.
| 10-year warranty | Wi-Fi control with Harmoni App available on Play store and App store |
Ceramic core with built in thermostatic control (±0.25) | ‘Open window’ technology |
| Optional Infrared remote control | LCD screen with energy-consumption indicator |
| Lot 20 compliant, IP24 | 3 sizes available |
Design
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 LCD screen.
It offers total manual control because of its digital buttons and infrared remote control. The remote gives access to the pre-programmed modes installed in the Duero and also all your own personalised settings.
Efficiency
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 Duero+ 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.
Functionality
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.
The Duero offers a pilot mode, so after a user-friendly installation you can kick back and relax and let Harmoni take over. If anything was to happen we offer a ten-year warranty on every Duero purchased.
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.
Dimensions
| Model | Rating (W) | Width (mm) | Height (mm) | Depth (mm) | Heats up to |
| HD500 | 500W | 345mm | 575mm | 98mm | 4.5m² |
| HD1000 | 1000W | 585mm | 575mm | 98mm | 10m² |
| HD1500 | 1500W | 827mm | 575mm | 98mm | 15m² |
Product downloads
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Product reviews
Ratings based on data collected by third party reviewing platform.
| 5 | 50% | |
| 4 | 45% | |
| 3 | 5% | |
| 2 | 0% | |
| 1 | 0% |
Trusted Customer
9 December 2022 16:04
Happy with the general performance of the heaters, WiFi connection not always stable
Trusted Customer
9 December 2022 16:04
Happy with the general performance of the heaters, WiFi connection not always stable.
Derek Nightingale
18 October 2022 12:57
Great product, service and delivery
Thank you for your positive comments about our service.
Terena Wilson
1 March 2021 09:28
So far so good, managed to programme them myself too! Kicks our lovely heat, stays hot for some time after they're switched off. Look very smart and tidy too on the wall.
Terena Wilson
1 March 2021 09:28
Lovely little heaters, gives nice even heat, easy to programme once you get the hang of it, stays hot after turns off too
Trusted Customer
20 February 2021 11:04
Took a little working out how to set the programme, but straight forward once you understand how they are using the buttons in the instructions.
Trusted Customer
20 February 2021 11:04
See previous comments about programming.
Trusted Customer
16 February 2021 11:34
4th purchase from them, recommended
Trusted Customer
25 January 2021 06:12
Great unit easy to install and WiFi works perfectl
Trusted Customer
30 November 2020 16:46
Very good quality very easy to fit on walk