"How Modern HVAC Systems Support Energy Efficiency – Podcast Featuring Ivan Armianov"
Podcast by Solar Academy Bulgaria, featuring Ivan Armianov
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How Modern HVAC Systems Support Energy Efficiency – Podcast Featuring Ivan Armianov
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TANGRA Smart One – The New Generation of Intelligent Ventilation Control
The new generation of TANGRA controls brings together indoor air quality, comfort, energy efficiency and remote control in one intelligent platform. Ventilation is no longer simply about supplying fresh air and extracting polluted indoor air. A modern ventilation system...
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TANGRA Introduces a New Brochure for the Defense Industry
The TANGRA team has presented a new brochure dedicated to the defense industry: “AIR FILTRATION AND PROTECTION OF CRITICAL INFRASTRUCTURE, BUNKERS AND THE MILITARY INDUSTRY ”. The commercial brochure provides information on the most common risks faced by military facilities...
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TANGRA in the Spotlight at the "Defence Industry Club"
On July 9, 2026, Ivan Armianov, COO of TANGRA, presented the company's solutions in energy-efficient ventilation and filtration/ventilation systems for critical infrastructure, bunkers, and the defence industry. Official guests at the event included H.E. Ms. Asma Baboush, Ambassador of Algeria,...
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TANGRA becomes representative of Castellex UK for CBRN air filtration and protection systems for bunkers and critical infrastructure
In a context of increasing geopolitical risks, industrial accidents and emerging threats to critical infrastructure, air protection systems are becoming increasingly important. In this context, TANGRA has become the exclusive representative of the British company Castellex Ltd.. Castellex is an...
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