Vitomax HW
Vitomax HW

High pressure hot water boiler

Output range: 0.35 to 20.0 MW

Output range: 0.35 to 20.0 MW
Flow temperature > 110 °C
High efficiency over 95.5 %
H2 ready 100 %
High pressure hot water boiler

Output range: 0.35 to 20.0 MW

Flow temperatures

> 110 °C

High efficiency

With over 95.5 %

H2 ready

Operation with up to 100 % hydrogen

Wide range of fuel options

Such as hydrogen, natural gas, fuel oil, heavy fuel oil, biogases, bio-oils and many more

Safety temperatures

≤ 210 °C

Pressure levels

0.5 to 30 bar

Certification according to the Pressure Equipment Directive

For permissible flow temperatures > 110 °C

Corner stays arranged in pairs

Reduces stress in the boiler

Optimum flame tube geometries

For clean combustion

Longest possible inspection intervals and easy servicing

Due to sufficient inspection and access ports

For use in the manufacturing industry

Can be used in a wide range of industries

Vitomax HW high pressure hot water boilers from 0.35 to 20.0 MW for industry

Hydrogen up to 100 percent

In chemical operations such as the manufacture of chlorine and other industrial processes, most of the hydrogen gas is not used and is released into the atmosphere. Vitomax boilers, which can run on 100 percent hydrogen with an appropriate burner, offer a cost effective and efficient solution. Thus, with 1 MW of installed boiler capacity, >400 tons of CO₂ emissions can be avoided annually.

The picture shows the H2 ready 100 % logo, which means that the boiler can be operated with up to 100 % hydrogen.

Product features

Product cross-section*

The product cross-section is only an example of what the Vitomax HS high pressure steam boiler may look like. Deviations are possible depending on the individual order.

Modularity –– equipment level variations

  1. Burner entry point: 
    a) Lined (standard)
    b) Water-cooled –– maintenance-free/wear-resistant (option)
  2. Boiler cover: 
    a) Without boiler cover / round insulation (standard)
    b) Walk-on boiler cover prepared for platform mounting (option)
  3. Modular operating platform (option –– only in conjunction with walk-on boiler cover)
  4. Boiler support
    a) Cross plates (standard < 14t boiler weight) 
    b) Cross plates with longitudinal I-beams (option < 14t boiler weight / standard > 14t boiler weight 
    c) Full I-beam version (option)
  5. Flue gas collector with outlet to the rear:
    a) Round version (standard) 
     b) Rectangular version (option)    
  6.  Integral heat exchanger and flue gas collector: 
    a) Non-condensing heat exchanger (option) 
    b) Condensing heat exchanger (option) 
    c) Flue gas collector with round outlet
    Combination of non-condensing and condensing possible
Modularity