- boilers waterheating VK-22; VK-32 and VK-34 ( intended for heating and hot water-supply for dwelling, production and administrative buildings; area of application: stationary heating boilers, rearrangement of subsisting, portable boilers);
- burners GGS-BM ( intended for gas firing in waterheating boilers);
- water chemical purification installations;
- water preparatory installations;
- steam and water heatings up;
- smoke pipes;
- gas pipe line and air pipe line of different forms.