ETA stands for efficiency
Technicians designate the efficiency of a heating system with the Greek letter η, pronounced "eta". ETA boilers stand for more heat with less fuel consumption, environmental soundness and sustainability.

Wood: old, but good
Wood is our oldest fuel - and our most modern: There is a lot of history in-between open fires in front of caves and modern biomass boilers. In the middle of the 20th century, the number of wood heating systems fell briefly. Oil was the new heating hype. A brief interlude in comparison to the consistency of wood. Today, we know that heating with fossil fuel has no future. It contributes to global warming and harms the environment. And supply security is not guaranteed long-term either, as fossil fuels are diminishing, don`t regrow, and sometimes come from politically unstable regions. Wood, on the other hand, is a cheaper, domestic, renewable raw material that does not pollute the climate when burnt. No wonder wood heating is booming!

You get more than just a boiler
Those who decide on a wood or pellet boiler from ETA are choosing sustainability. And not just in terms of fuel. ETA shows responsibility across the board. So sustainable workplaces are created in the region. More than 400 employees in Hofkirchen an der Trattnach have the best working conditions – including an in-house canteen, bright assembly and storage halls, fitness rooms and a sauna. The company`s own photovoltaic system covers all power needs of the production hall and thus saves around 230 tons of CO2 per year. In addition, electric filling stations are also supplied with the system, allowing our employees to charge their electric vehicles for free.

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