
People
At ETT, people are at the heart of everything we do and every decision we take. We firmly believe that the success of our company depends on the fulfilment of our employees and the lasting satisfaction of our customers.
We believe that a company can only prosper if all its stakeholders - employees, customers, partners - feel respected, heard and supported.
That's why we strive to create an environment where everyone's comfort and fulfilment are fundamental values.
Employees: essential contributors
Our employees are our most valuable resource. We are committed to creating a work environment where everyone can fully thrive, both professionally and personally. We foster a climate of trust and mutual respect, where each employee's contribution is important. Skills development, work-life balance, and well-being at work are at the centre of our concerns.
Customer Satisfaction: a constant priority
Our customers are at the heart of our mission. We do everything in our power to meet their needs with professionalism, attentiveness, and responsiveness.
Your satisfaction is our absolute priority, and we strive to recommend tailored solutions that meet or even exceed your expectations. Every interaction with you should be an opportunity to strengthen the trust you place in us.

Innovation
Innovation is one of the cornerstones of ETT. It's part of our DNA.
It guides our strategy, shapes our culture and fuels our ambition to remain at the forefront of the HVAC sector.
Innovation is a promise for the future. It enables us to be flexible in the face of rapid changes in the market and its regulations. It enables us to adapt to complex and changing environments while building a sustainable future for our company, our employees and our customers.
Innovation is a driving force that fuels our growth, strengthens our competitiveness and enables us to make a difference, day after day.
Innovation as a growth driver
In an ever-changing world, innovation is no longer an option, but a necessity. It is the engine that drives our company forward, seizing new opportunities and anticipating our customers' future needs.
Encouraging creativity and initiative
At ETT, innovation is not limited to technology or products. It permeates all aspects of our operations. We encourage our employees to think outside the box, experiment, and take initiative.
Their creativity and spirit of initiative are key elements of our success. We value new ideas and actively support calculated risk-taking to push the boundaries of what's possible.
Innovation for the environment
We firmly believe that innovation is an essential lever for addressing today's and tomorrow's ecological challenges. That's why we continuously invest in research and development to create even more environmentally friendly climate solutions. We explore new technologies, such as air conditioning systems using renewable energy sources, to offer our customers increasingly sustainable solutions.

Eco-responsibility
In a sector as demanding as industrial air conditioning, eco-responsibility is no longer just one choice among others; it's an essential requirement.
As an HVAC manufacturer, ETT is committed to reducing its environmental impact at every stage of the production process, while offering its customers sustainable and high-performance solutions.
We firmly believe that industry can and must play a key role in the transition to a more planet-friendly future.
ETT: environmentally friendly climate solutions
As air conditioning experts, we are aware of the energy impact of our installations. That's why we make it a point of honour to offer our customers solutions that are both high-performing and environmentally friendly. Our air conditioning systems are designed to maximise energy efficiency while minimising their carbon footprint. We prioritise the use of eco-friendly technologies, such as refrigerants with low environmental impact and high energy efficiency equipment.
A proactive approach to sustainability
Our commitment is not limited to designing environmentally friendly products. We adopt a comprehensive approach, integrating sustainability at every stage of our value chain. This includes responsible practices in our production processes, reducing waste, optimising energy consumption in our facilities, and promoting material recycling. We also strive to raise awareness among our customers about the importance of regular maintenance of their air conditioning systems to extend their lifespan and minimise energy consumption.
Learn more about our CSR ambition