South-East European Exhibition on Energy Efficiency and Renewable Energy 2017

The EE & RE Exhibition puts on display a great set of existing energy technologies and it is a starting point for the launch of innovative products. It facilitates the development of energy sector and encourages the large-scale usage of energy-saving solutions in South-East Europe. It covers all sectors of renewable energy and energy saving technologies – solar, wind, biomass, waste-to-energy, LED, energy efficiency, electric vehicles, batteries and power systems, green buildings, etc.


Water filtering systems

Water filtering systems

Water treatment for industrial needs. Various structures self-cleaning, UV, sand filters. Delivery of accompanying equipment and fittings.



Production of heat, steam, cooling and power from gas engines. The engines work on all types of gas – natural, biogas, sewage, landfill and coal mine gas.



Maintenance and after sales service of products. Keeping stock of spare parts. Online diagnostics in real time...


Filter Ltd. offers high-quality energy solutions mainly for industy, including:


·         Consultant and feasibility studies.

·         Design, sales, erection and commissioning of energy equipment.

·         Warranty and after sales service of energy equipment.

·         Delivery, erection and commissioning of equipment for Renewable energy projects.

The company works on construction of new installations and maintenance of existing ones with many of the greenhouses in the country, some district heating companies and industrial companies.

Filter Ltd. is distributor and service partner of GE Jenbacher, Clayton, Autoflame, SPX and many European producers of applicable equipment for CHP plants.