Ecology Biomass Efficiency


Due to quality burning and multicyclon fuel gas particle separation, our systems cause low emissions of NOx, CO and dust particles.


Our systems enable the burning of different quality biomass with up to 60% humidity.


Our systems are highly efficient and require less fuel.

About us

Razvoj d.o.o. was established in 1991. We have been present in the fields of heating and process technologies, housing and industrial equipment. Constant innovation, new product development, cooperation with different companies and institutes, as well as continuous employee education fuel our constant growth.

We design, produce and install:

  1. systems for burning of biomass (furnices with warm water or steam boilers, warm air generators) including all equipment and tubes to the chimney,
  2. multicyclone fuel gas particle separators,
  3. storage tanks, dosing, transport and lifting devices,
  4. devices for the use of water energy.

Our systems are excellent solutions for:

  • HEATING of public spaces (hospitals, schools, shopping malls, office spaces, museums, cinemas), agricultural buildings, farms and greenhouses, workshops and industrial halls, warehouses etc.,
  • DRYING of crops, hay, hops and biomass (pellets and woodchips),
  • COPRODUCTION of electrical energy.

Certificates of excellence

Technical certificates

TÜV SÜD certificates:

  • steel structures (en, de)
  • welding (en, de)
  • fusion welding  (en, de)
  • welding for pressure equipment  (en, de)
  • vsi skupaj (en, de)