
INSUZ PR Hot Water Boilers from
370 kW to 847 kW
High-Efficiency Thermal Solutions
The PR series offers models ranging from 370 kW to 847 kW with a three-pass design, ensuring maximum efficiency. These boilers with a closed combustion chamber provide high efficiency and durability.
Boilers are manufactured with an operating pressure of 6 bar and upon special request, they can be produced with a pressure of up to 12 bar.
Detailed information on drawings, dimensions and technical specifications can be found in the equipment details section.

INSUZ PRS Hot Water Boilers from
1070 kW to 5349 kW
Wide Power Range and High Performance
The PRS series is designed for higher power applications and features a construction built to withstand heavy loads. These boilers provide high efficiency and durability. PRS models cover a power range from 1070 kW to 5349 kW, combining reliability and energy efficiency.
In serial production, the boilers are manufactured with an operating pressure of 6 bar. Upon special request, models with pressures of 8, 10 or 12 bar can be produced.

INSUZ PAR –Steam Boilers from
350 kg/h to 5000 kg/h
High-Performance Steam Boilers
The PAR series consists of steel fire-tube steam boilers designed for liquid and gaseous fuels. These boilers are produced with a standard operating pressure of 6 bar and have a steam production range from 350 kg/h to 5000 kg/h. Depending on project requirements, boilers with operating pressures of 8, 10 or 12 bar can also be manufactured.
We offer fully equipped solutions, including a steam boiler, safety and control system, burner, feed and condensate tanks, deaerator, pump groups and an economizer.
Detailed information on drawings, dimensions and technical specifications can be found in the equipment details section.

PHE – Plate Heat Exchangers
High-Efficiency Plate Heat Exchangers
Designed for use in heating, cooling and hot water supply systems, these heat exchangers provide optimal heat transfer, compact dimensions and high reliability.
Technical Specifications and Dimensions
Detailed information on drawings, dimensions and technical data can be found in the product details section.

INSUZ THE Model Shell And Tube Heat Exchangers
High-Efficiency Shell and Tube Heat Exchangers
IN THE tube heat exchangers are designed for use in heating, cooling and hot water supply systems. They provide optimal heat transfer, compact sizes, high reliability and resistance to high temperatures and pressures (10–25 bar).
Types of heat exchangers: Water-water tube heat exchanger, steam-water tube heat exchanger, glycol tube heat exchanger, oil tube heat exchanger.
Technical Specifications and Dimensions
Detailed information and drawings, dimensions and technical data can be obtained by filling out the request form and contacting our representative.


IN CBR Pulverized Coal Burners
50 kg/h – 600 kg/h
High-Efficiency Coal Combustion Solutions
The CBR series is designed for coal-fired boiler systems, featuring models with fuel feeding capacities ranging from 50 kg/h to 600 kg/h. These burners provide high combustion efficiency and offer an environmentally friendly solution with low emission values.
The burners are manufactured to be compatible with different types of coal, including lignite, bituminous coal, and anthracite. The integrated crusher unit, supplied with the system, ensures the fuel is processed to an optimal size, resulting in a more efficient and homogeneous combustion process. They can be specially designed for seamless integration into existing boiler systems.
For detailed information on drawings, dimensions and technical specifications please visit the details section.