Photovoltaic modules

For installation on the roofs of detached houses and apartment buildings, as well as on commercial and industrial premises. With output ranging from 400 to 440 Wp.

  • Up to 25 years performance guarantee
  • Matching system components available
  • Quick Installation
  • High Performance

Up to 25 year output performance guarantee

Min. 97 % after one year. Min 84.8 % linear after 25 years

Solutions for self-consumption

As well as storing power and exporting it to the public grid

Up to 15 year product guarantee

(parts only)

Quick installation

Through plug-in solutions for electrical connections

Matching system components available

Such as substructures, connecting cables, inverters and power storage units

High quality assurance

Certification to IEC, EEC 89/392 and protection class II

Vitovolt 300 photovoltaic modules

The Vitovolt 300 product range includes monocrystalline modules with outputs ranging from 400 to 440 Wp. They are also available with a black design up to a rated output of 405 Wp.

Vitovolt 300 photovoltaic modules feature high performance values and uncompromising quality, plus the comprehensive Viessmann product and output guarantees. In addition, all modules are only ever supplied with positive output tolerances. This means an increase in output of up to 5 Wp.

As renewable energy systems become more widespread, there is a growing willingness to self-generate electricity. Powerful photovoltaic systems now offer the opportunity to use free solar energy in a profitable way. By installing photovoltaic modules, users demonstrate their responsible attitude towards the environment, and make an active contribution towards protecting the climate by reducing CO2 emissions.

With energy costs constantly rising, a photovoltaic system helps users save money and reduces their reliance on power supply utilities. The power generated can be put to use on site, stored temporarily or exported to the public grid. Thanks to statutory feed-in tariffs or the savings made through self-consumption, the investment pays for itself within a short period of time