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Vitoplex low temperature oil/gas boilers and steam boilers

Product range

Heat generation for residential and commercial buildings

Heat generation for residential and commercial buildings accounts for the largest proportion of energy consumption – and at the same time offers the greatest savings potential. Advanced and energy efficient heating systems from Viessmann are in use around the world, not only in many private households, but also in numerous major projects where they make an important contribution to the sustainable protection of energy reserves.

In such projects, Viessmann successfully overcomes the most diverse challenges facing advanced heating technology by offering innovative solutions – from historical listed buildings to highly productive industrial complexes and the large scale residential and commercial arena.

The comprehensive range of medium and industrial/commercial boilers includes Viessmann products as well as heat generators and air conditioning units produced by Viessmann Group companies. These are strong brands that meet all the requirements made of powerful and reliable heating technology in the field of renewable energy.

Vitoplex 200 and 300 – three-pass boilers with many benefits in common

Viessmann Vitoplex are low temperature boilers for gas or oil in the output range between 405 and 2000 kilowatts (kW) for use in large residential, commercial and local authority buildings, new build and modernisation projects. The Vitoplex range is categorised into two levels, both technically and in terms of price – the Vitoplex 200 and Vitoplex 300. Both models share economical and environmentally responsible operating modes and an extraordinarily high standard seasonal efficiency [to DIN]. In addition, they are equipped with the easy to operate Vitotronic digital control system including colour touchscreen. An integral LAN interface and WiFi ensure seamless internet connectivity and communication with the service interface. Alongside these similarities, there are also differences in the Vitoplex range, which we briefly explain below.

Vitoplex 200 – compact and ideal for modernisation projects

The compact Vitoplex 200 steel boiler is available in an output range from 440 to 1950 kW. Its compact design makes it easy to manoeuvre into the boiler room – even when space is tight, which is particularly advantageous when modernising existing buildings. Nevertheless, the Vitoplex 200 has a large water capacity. This enables long burner runtimes and fewer switching intervals, making it gentle on the environment.

Vitoplex 300 – durable thanks to multi layered convection heating surfaces

The particularly economical and durable Vitoplex 300 steel boiler is available in an output range of 405 and 200 kW. Its multi layered convection heating surfaces made from triplex pipes ensure high operational reliability and a particularly long service life. It is also equipped with the integral Therm-Control start-up system, which renders a constant increase in the return temperature unnecessary – this saves installation time and additional outlay.

Comparison of Vitoplex oil/gas boilers

The following overview compares the Vitoplex 200 and 300 models based on their individual features and possible application areas:

Type Heating output Standard seasonal efficiency [to DIN] (oil) Application areas Special feature
Vitoplex 200 440 to 1950 kW 89 % (gross calorific value)
  • Large residential buildings
  • Commercial enterprises
  • Local authority premises
  • New build and modernisation projects
Compact construction
Vitoplex 300 405 to 2000 kW 90 % (gross calorific value)
  • Large residential buildings
  • Commercial enterprises
  • Local authority premises
  • New build and modernisation projects
Multi layered convection heating surfaces

Vitoplex LS low pressure steam boiler for commercial enterprises, trade businesses and industry

The Vitoplex LS low pressure steam boiler in the output range 0.26 to 2.2 tonnes per hour (t/h) is suitable for use in trade and commercial enterprises that require particularly low steam pressures, such as launderettes and bakeries.

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