Tangra News

Special event for Energy efficiency and energy audit in the systems for heating, ventilation and air

On March 26, 2015,  in the restaurant Druzya (Russian Cultural & Information Centre), TANGRA held a special event on "Energy efficiency and energy audit in the systems for heating, ventilation and air conditioning".

Dipl. Eng. July Armianov, presented ideas for comfort in HVAC systems, energy efficiency in building, norms for demand control ventilation. It was shown to the guests the standards and norms for heat and energy recovery, pay-back period of heat recovery ventilation systems and feasibility analysis for such investment.

The process of complete energy audit of buildings was explained by dipl. eng. Simeonov from EnEffect, partner of TANGRA for this area and certified partner of Passive House Germany.

Ivan Armianov, manager Trade Department, presented all financial help possibilities for taking measure in improving energy efficiency with European programs for financial aid. He also shown examples of executed projects with increasing of energy efficiency through systems for heat recovery with annual saved energy report.

There was time for discussion and unformal questions with TANGRA team and time for a glass of wine and snacks, at the end of the event. 

Special guests on the event were Dipl. Eng. Svetoslav Glossov, chairman of Bulgarian Construction Chamber and Prof. Dr. Ivaylo Banov, Technical University Sofia