Electric radiator

Electric Radiators have revolutionised the way we heat our homes. With a sustainable and efficient approach, these devices, also known as Thermal Emitters, offer a modern and convenient solution to keep your space warm and cosy. At GroupSumi, we offer the largest selection of Electric Radiators, along with comprehensive information to make choosing the right model easier than ever.

Brand
Price
Object
Convector radiator / Thermal emitter / Radiator / Panel radiator
Rated power (W)
600 W - 1500 W
Showing 24 products

Electric Radiators work by incorporating resistors inside them, and when connected to the electrical grid, they generate heat in the room where they are placed.

They are typically used in second homes or in places not generally used for continuous and/or daily use. They are one of the best home climate control solutions today, offering a multitude of options, low consumption, and high heat output.


What Types of Electric Radiators Are There?

Ceramic Thermal Emitter

Ceramic thermal emitters are known for their ability to retain heat longer and distribute it evenly. This makes them ideal for maintaining a warm and cosy environment in your home, especially in larger rooms. Ceramic emitters are appreciated for their energy efficiency and ability to maintain a constant temperature.

Electric Storage Radiator

If you are looking for a quick and effective heat source, electric storage radiators are an excellent choice. They use oil or thermal fluid to heat the room quickly. They are ideal for those times when you need immediate warmth.

Fluid or Oil Electric Emitter

A fluid thermal emitter is a type of electric radiator that uses a liquid (usually thermal oil) as a heating element. The liquid inside is heated by electric resistors and, in turn, radiates heat to the environment evenly. It is widely known for generating high thermal inertia, excellent heat management and distribution, as well as proven thermal efficiency to combat climate change.



Thermal Emitter vs. Electric Heaters

Thermal Emitter

Thermal emitters, also known as inertia electric radiators, are a heating option that has gained popularity in recent years due to their efficiency and aesthetics. They are characterised by technologies that distribute heat evenly, ensuring that the home is widely climatized without leaving any area out of reach.

  • For those seeking a constant and uniform heat source.
  • A long-term solution for home heating.
  • You value energy efficiency and aesthetics.

Electric Heaters

Electric heaters are known for their ability to heat a room quickly and directly. Additionally, they are ideal for those who want a device capable of moving between different rooms of the home and quickly heating various areas.

  • For those who need to heat a room quickly and occasionally.
  • You require portability and flexibility to heat different areas.
  • You have a tighter budget.


Eco-Friendly Electric Radiators

Low Consumption Radiators

Low consumption electric radiators are a perfect option for those who want to keep their home warm without worrying about high energy bills. These devices use advanced technology to maximise efficiency and minimise electricity consumption. 

A++ Electric Radiators

The A++ energy rating is a label awarded to devices that have proven to be highly efficient in terms of energy consumption. When applied to electric radiators, this means that these devices can convert most of the electrical energy into usable heat, minimising losses and energy waste. Thus, A++ Electric Radiators are the perfect allies for maximising savings at home when using highly efficient thermal emitters.


What Power to Choose in a Thermal Emitter?

Electric radiators are available in various power ratings, from 600W to 2500W or even more. This allows you to adapt the heating to each space in your home. For example, 1000W radiators are ideal for small rooms, while 2500W models are ideal for larger spaces. The ability to adjust the power helps you optimise energy consumption.

Given the different power options we offer, you can choose the one best suited to the needs of your home, where depending on the needs of each room, the geographical area where you are located, or the insulation of the home, different models will be needed to maintain adequate climate control.


Technological Innovations: WiFi and Thermostat

WiFi Thermal Emitters

Electric radiators with Wi-Fi connectivity offer unparalleled convenience. You can control your home's temperature from your mobile device, even when you're not at home. Programming and automation are common features that allow you to save energy by heating only when necessary.

Electric Radiator with Thermostat

This type of thermal emitter with an incorporated thermostat is an option to consider when reviewing different electric radiator options, as it allows you to have complete control and management of both the radiator itself and the temperature it emits. If combined with wireless models, you can remotely manage the electric radiator with a thermostat to ensure total comfort wherever the radiator is installed. 


Where to Install Electric Radiators?

Wall-Mounted Electric Radiators 

Wall-mounted electric radiators are ideal for small spaces. Their slim and compact design allows them to be mounted on the wall, freeing up floor space and providing efficient heating. Additionally, many of these models are stylish and integrate perfectly into your home's decor.

Depending on the manufacturer and model, you can choose from different finishes, functionalities, and manufacturing materials to ensure they adapt 100% to both your home and the specific needs of each household.

Small Electric Radiators

If you're looking for heating solutions that fit your home's aesthetic, small and vertical electric radiators are an excellent choice. These models offer flexibility in terms of location and design, allowing you to customise the heating according to your aesthetic preferences.


The Best Electric Radiators

Ducasa Electric Radiator

With a large number of electric radiators in its catalogue, Ducasa provides all types of electric radiators for the home. With different types of radiators and energy efficiencies.

Deltacalor Electric Radiator

To complete our electric radiator section, we have an exclusive selection of Deltacalor radiators, with all kinds of functionalities and diverse characteristics to adapt to all types of situations.

GroupSumi is your online distributor for construction, electrical material and climate control.
VisaMastercardPayPalKlarnaBank transfer
All rights reserved © 2025 GroupSumi
We use third-party cookies to personalize content, ads, and analyze traffic.
Read more
Cookie Preferences
We use cookies for various purposes. Below you can choose when you allow us to use cookies in your browser, accepting or rejecting each of the options.

For more information, you can check our Privacy Policy, or that of our partners: Google, Intercom, Meta and Omnisend.
Necessary
GroupSumi uses cookies to ensure optimal functioning of the platform. These cookies cannot be disabled.
Performance
We use these cookies to measure and improve the performance of the platform. We measure activities such as page visits, loading speed, bounce rate, among others.
Functional
Our partners can set these cookies to improve the services available on the platform. Tools like live chat, tickets, among others. Without these cookies, some functionalities may not work properly.
Advertisement
These cookies are set by our advertising partners. They can be used to create a basic profile of your interests and show you relevant ads.