Heatself : Overview

Meeting the needs of industries and the building industry is the goal of the company HEATSELF. The space industry, aerospace, petrochemical and agri-food industries are examples of our know-how. From the residential to the collective to the infrastructure are the building markets that today HEATSELF.

The company HEATSELF is equipped with the means to study, design, manufacture and commercialize technically developed products by having a design office exclusively dedicated to the technologies of temperature maintenance and Protection against freezing. An industrial tool based on technical expertise in the field of polymers, their transformation and their use.

In addition to the product offering of self-regulating cables, HEATSELF offers the supply of electrical tracing accessories and services ranging from diagnostics to advice and implementation. Serving customers is the vocation of HEATSELF. The means used to meet them is creativity in the development of products and services. This enabled the company to initiate, from its inception, an approach to process and product innovation :

  • A process innovation by developing industrial tools on the site of Saint Saëns (76680).
  • A product innovation by carrying out collaborative projects with the space industry and aeronautics to bring new solutions to the tracing market.

With a quality management policy, HEATSELF is in the process of ISO 9001 and EN9100 certification.

At its inception HEATSELF was supported by :

  • The SEINARI incubator, the Innovation Agency in Haute-Normandie,
  • The innovative enterprise incubator INNOVAPOLE 76, of the Chamber of Commerce and Industry of Seine-Maritime with its platform of local initiative of Rouen Initiative,
  • OSEO Innovation Rouen
  • Network Entreprendre Seine-Maritime and Eure
  • The Haute-Normandie Region
  • The European Regional Development Fund, FEDER in french

Maintain fluids or liquids in temperature

Protect your tanks, reservoirs, gutters, hoses and pipes with heating wires. Keep fluid or liquid in temperature with self-regulating heating cables.

Discover Our products

HEATSELF puts all this know-how and its industrial means at the service of your demands in heating cables and your new applications.

In addition to our product offer of self-limiting cables stocked or made to measure, we propose the supply of electrical tracing accessories and services ranging from diagnostics to advice and implementation.

Self-limiting heating cables

HEATSELF self-limiting heating cables are 100% made in France, in our production unit in Normandy, in Saint-Saëns.

Quality & services

HEATSELF makes every effort to provide you with the best possible service accompanying the company’s products.

Currently, HEATSELF is in the process of continuous improvement of quality management through ISO 9001 : 2015.

To achieve this, HEATSELF is attentive to :

To be able to provide products and services that meet customer requirements as well as the legal and regulatory requirements that apply to them.

Satisfy customers with an efficient system, including processes for system improvement.

Ensure compliance of requirements, whether from customers or legality and applicable regulations.


From chemical formulation on a double screw extruder to the extrusion of self-regulating heating cable in multi-layer, the company HEATSELF controls the entire industrial chain.


Made to measure products

We have lines dedicated to production and lines dedicated to development to give us great flexibility.


Products catalog

Cables, installation accessories, endings kit, electrical connection...


Assembly recommendation

A self-regulating or self-limiting heating cable must be handled during its preparation and installation with as much precaution as an optical fiber : it is an electronic component


HEATSELF : Actualités



ZI les Aulnaies
F-76680 Saint Saëns


Téléphone : +33 (0)