Modern radiators: the difficult choice between design, performance and energy savings

By Eredit - ERRA Group Published on Tuesday, September 10, 2024 at 20:32 AM

Photo credits : EREDIT

Summary for decision-makers

In the post-COVID context, radiators have evolved from strictly utilitarian objects to truly decorative elements integrated into interior design. Professionals, such as those at bricozor.com, are seeing a plethora of options that cater to a variety of tastes, ranging from discreet models to attractive centerpieces. However, while meeting aesthetic requirements, thermal performance remains a must, ensuring optimal heat distribution without compromising comfort. Current trends are moving toward minimalist, colorful designs compatible with various materials, supported by technological innovations such as smart radiators, which promote significant energy savings through dynamic adaptation to the indoor environment.

The energy emissions of modern radiators, particularly those with connected thermostats and occupancy sensors, can be reduced by up to 20% compared to traditional models. With a higher initial investment, these solutions tend to pay for themselves quickly, offering not only increased thermal comfort but also substantial long-term savings. When choosing advanced heating systems, decision-makers must consider the balance between design, energy performance, and cost-effectiveness, within the framework of new incentive-based thermal regulations.

The radiator has become much more than just a device designed to heat a room. Today, it must not only meet the aesthetic requirements of modern interiors, but also offer high energy performance while ensuring energy savings. But how can you combine these three criteria in a single device? Let's discover together the elements to consider to make the right choice.

The modern radiator: fusion of design and energy performance

Design: the radiator, an essential decorative object

Since COVID-19, our relationship with our homes has fundamentally changed. Interior design is now a much more important consideration in our choices. Heating is no exception.

From a simple functional device to a decorative element

Over the years, radiators have seen their design evolve. What was once a strictly utilitarian appliance has now become a real decorative element that we want to highlight or, on the contrary, completely conceal (example: underfloor heating system).

Modern radiators come in a wide range of shapes, colors, and materials to suit all types of interiors, whether contemporary or more classic.

According to Nicolas, head of the "heating" universe on the site bricozor.com, the offer is starting to become overcrowded among resellers, which was not the case before:

"Before, the offering was generally quite limited. Even if we had a few differentiating references, it was systematically the standard references that left. Today, it's different. We had to adapt our offering to the trends and consumer demands. At Bricozor, we tripled our offering in a few months, and we continue to list products that stand out from the crowd. We now have radiators designed to be discreet and blend into the decor, this is often the case for white aluminum models, while others are centerpieces that catch the eye. I am thinking in particular of electric radiators with a front fitted with real stone (the Dual Kherr range from Mazda Energy for example) or even cast iron hot water radiators with a retro style."

The impact of design on heat diffusion

The design of a modern radiator must certainly adapt to the aesthetics of your interior, but it must not in any way compromise its thermal performanceAlthough current models rely on elegant and innovative shapes, their efficiency must remain a priority.

A high-performance radiator must combine functionality and aesthetics. Therefore, the materials used, the heating surface and the overall design must promote optimal heat distribution. It is therefore essential to ensure that the chosen design does not limit the radiator's ability to heat properly, especially in large rooms or those requiring significant heating power.

Current trends in radiator design

Among the current trends, we find radiators:

Au minimalist style, with a full white facade.
Colorful models add a touch of originality or blend in better with the decor. For example, a completely black radiator can be installed on a black wall.
Or even radiators made with materials such as natural stone or The advantage of the latter is that it is often customizable.

Performance: innovation in the service of thermal comfort

Modern radiator technologies

Today's radiators are designed to provide optimal performance in heating. The most common technologies include radiators with dry inertia et fluid inertia, which diffuse a gentle and even heat long after the heating has stopped. Radiant heaters and the models to accumulation complete this range with solutions adapted to specific needs.

Smart and connected radiators

The era of smart radiators is definitely here. These devices are capable of manage automatically the temperature based on your lifestyle habits thanks to presence sensors and connected thermostats. This not only improves comfort, but also saves energy.

Connected radiators offer increasingly advanced features, such as:

Open window detection. The heater automatically turns off when it detects that a nearby window is open.
remote control via a smartphone app, allowing you to control the heating from anywhere, even on vacation!
Integration of a small fan to better circulate heat.
LEDs can be integrated to provide information on the use of the product (red, heating, blue when paused, etc.)

Optimization of energy performance

Modern radiators not only heat efficiently, they also adapt to outdoor conditions. Some models automatically adjust their power depending on the ambient temperature and room insulation. These innovations make it possible to reduce energy consumption while ensuring constant and comfortable warmth.

Energy savings: a decisive criterion for consumers

Reduction of energy consumption

One of the main advantages of modern radiators is their ability to save energy. Thanks to technologies such as presence sensors, the window opening detectors and above all thanks to connected thermostats, These devices adapt to your daily life and optimize energy consumption. According to ADEME, connected radiators can reduce up to 20% energy consumption compared to traditional models.

However, to take energy savings even further, many households are now choosing to combine their modern radiators (central heating) with a heat pump (HP). Heat pumps, particularly air/water or air/air heat pumps, are very effective at heating a home using renewable energy from the outside air (or geothermal energy in some cases). This system can reduce energy consumption by a factor of 3 or 4 compared to a conventional electric radiator. By coupling a heat pump with connected radiators, it is possible to obtain a very efficient heating system, capable of adapting to needs in real time while significantly reducing energy bills.

Financial aid and thermal regulations

The RE2020 thermal regulations now impose strict standards for new housing, favoring high-performance energy-saving equipment. These standards are costly, but effective.

This is why financial aid is available for the installation or renovation of your heating system (e.g., replacing an oil or gas boiler with a heat pump), as part of energy renovations. This aid includes, in particular: MyPrimeRénov ' and tax credits. We advise you to contact the relevant organizations to find out more.

A profitable long-term investment

Although the initial investment in a modern connected radiator is higher than for a classic model, this purchase should be considered on the long term. Not only do these radiators allow you to reduce heating bills, but they also increase the thermal comfort of the home. A radiator with fluid inertia (example: hot water) or a connected model will pay for itself in a few years thanks to the savings made on energy consumption.

So, you've made your choice. ?

Choosing a modern heater or radiator is above all a question of balance between the Design, the performance and the energy savings. Each household must adapt its choice to its specific needs, while keeping in mind the energy savings that can be achieved in the long term. Opting for a modern radiator is a step towards a lasting comfort, while respecting your budget and the environment.