Noirot is a well-established company in the electric heating sector, specializing in the design and manufacturing of smart electric radiators and towel warmers for the home.
Founded in 1933, Noirot has been part of the Muller Group since 1970, which is now known as the Intuis Group.
Noirot – A history of innovation: key dates and major technological advancements
1933 :
Creation of the Noirot brand (Noirot électroménager).
1970 :
Noirot électroménager is acquired by Muller et Cie and begins manufacturing its first electric heaters.
1973 :
The Laon factory is inaugurated by Paul Delouvrier, then President of EDF, following the relocation from the former Gennevilliers site. This key milestone highlights Noirot’s role in the development of safe and efficient electric heating.
1978 :
The Laon research center is inaugurated by Mr. Paul Delouvrier, President of EDF. This event confirms the strategic importance of R&D at Noirot in the development of high-performance, energy-efficient electric heating solutions.
1982 :
An agreement is signed between the Québec Ministry of Intergovernmental Affairs and Noirot to equip Canadian homes.
After testing all products available on the market, Québec selects Noirot for the superior quality of its devices and the significant energy savings they provide.
Noirot’s strategic acquisitions
In the 1980s, Noirot expanded its scope of activity by acquiring Auer, marking its entry into central heating, gas, oil, and dual-energy systems. That same decade also saw the acquisition of Rhonelec, a company specialized in manufacturing water heaters.
In the 1990s, Noirot acquired Gianola, known for electric and dual-energy boilers, as well as systems for hydraulic distribution and regulation of heating and domestic hot water in multi-unit buildings.
In the 2000s, Noirot took over the Nøbø and Siemens factories in Norway to strengthen its presence in the Northern European market, while also acquiring France-Energie, a company with 30 years of expertise in heat pump manufacturing.
Timeline of technological innovations
1934 :
Noirot invents the electric heating element with a large heat exchange surface to prevent air from overheating.
1970 :
- Invention of the low-temperature electric heating element, designed to deliver even heat distribution and ensure more energy-efficient operation.
- Launch of the first range of four front-exit convectors with electronic regulation, enabling up to 38% electricity savings.
- The dual-junction system, developed for multi-unit buildings, optimizes the use of different EDF electricity tariffs to reduce energy costs.
1980 :
- The monobloc aluminium heating element (RX Silence®) — the ideal combination of performance and quiet operation.
- First range of domestic and industrial storage heaters with autonomous operation, thanks to multifunction electronic controls.
- Shock-resistant model specifically designed for demanding environments.
- High-efficiency electric hand dryer, selected by SNCF to equip, among others, TGV trains.
- Development of water heaters for residential and commercial use.
1990 :
- Launch of the “Early Childhood” R21 model, specially designed for young children.
- Daily and weekly programming is integrated directly into the convector’s thermostat.
- Introduction of a thermostat with automatic window-opening detection and energy consumption indicator, enhancing comfort and enabling energy savings.
- The inertia radiator is now equipped with a cast iron heating core.
- Launch of two major innovations that revolutionize electric heating: Active Cast Iron®, for unmatched thermal comfort, and the radiant front panel with a surface emitter, ensuring a constant and pleasant warm zone.
- Birth of true Integral Soft Heat®, the result of combining Active Cast Iron®, a radiant front panel, and the ISN® thermostat (Digital Sensory Intelligence) — leading to the creation of Calidou, which became a market reference.
2000 :
- Launch of multi-size towel warmers (adapted to all bathrooms), featuring a technology that heats up to three times faster than traditional fluid-based devices.
- Introduction of the first towel warmer with built-in programming.
- The thermostat now includes a digital temperature display, offering better control and improved energy savings.
- A new product range dedicated exclusively to industrial and commercial sectors, designed to simplify installation and heat areas that are traditionally difficult to warm.
- Development of the thermodynamic water heater.
2012 :
- Launch of the ECO conso® range, offering convectors, radiant panels, and electric radiators that are even smarter and more energy-efficient.
- Noirot continues to develop innovative solutions that meet both consumer needs and future thermal regulations.
2015 :
Launch of Smart ECO Control — for connected, intelligent comfort.