TANGRA's Blog

Oct 16

Pellet burner TANGRA B30p

  • October 16, 2012

The pellet burner TANGRA B30p can be incorporated in all types of pellet boilers. The burner can work with pellets of different type and quality. Its capacity is between 17kW and 30 kW depending on the customer needs and energy...

Sep 21

“Energy efficiency in ventilation, air conditioning and heating systems” – an interview with Eng. July Armianov (interview for newspaper “Stroitelstvo Gradat”)

  • September 21, 2012

Dipl. Eng. Armianov, what are your expectations about the newly opened scheme “Energy efficiency and green economy” under Operational program “Competitiveness”? Is there an increased interest in the implementation of energy-efficient HVAC systems by small and medium enterprises? People started...

Sep 19

Energy saving ventilation systems (Mechanical Heat Recovery Ventilation) guarantee repayment between 1.5 and 2 years.

  • September 19, 2012

Dipl. Eng. Armianov, what are the tendencies in Europe and all over the world in the development of energy efficient ventilation systems, mechanical heat recovery ventilation? The interest in energy efficiency and energy saving ventilation systems follow the tendency in...

Sep 19

Pellet Boilers TANGRA and the wood biomass market in Bulgaria

  • September 19, 2012

Interview for TD Installations of Dipl. Eng. Plamen Jeliazkov Dipl. Eng. Jeliazkov, what is the situation of the heating with biomass in Bulgaria? What are the advantages for the users? Pellets are cheap and ecological energy source with high calorific...

Sep 13

EC accept the new Directive on Energy efficiency

  • September 13, 2012

On the 11th of September at the European Commission plenary was accepted a new Directive on energy efficiency. In the new texts are provided obligatory energy efficiency measures for public buildings, including their renewal, schemes for energy saving from energy...

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