Our company manufactures solid fuel boilers with an output of 10-70kW used for heating residential or small manufacturing premises with an area from 50 to 900m2. Fuels: fire or waste wood, coal, saw dust or peat briquettes. Our products are well designed, highly efficient and environmentally friendly.
Users in need of central heating and furnaces for cooking may choose boiler-stoves with output ranging from 8 to 14kW (heated area from 40 to 180m2).
Industrial heating equipment
For heating of large sized residential and industrial premises and heat supply for technological needs UAB Kalvis manufactures industrial sized manually and automatically stoked boilers with output ranging from 70kW to 5MW. Users that find minimal amounts of heating equipment supervision important may choose environmentally friendly automated central heating biomass (wood and peat pellets, sunflower seed peels, saw dust, grain and grain waste) boilers.