The Logasol SKS 4.0 offers you lasting heating convenience for hot water heating and central heating backup.
With the top solar product from Buderus you can utilize solar energy lastingly and with particular efficiency. Innovative technologies from Buderus give you great performance and protect your finances as well as the environment.
Thanks to the high standard of quality and the robust casing, you can utilize the energy of the sun over particularly long periods, and the value of your property increases as well.
Advantages at a Glance
Particularly efficient energy yield through innovative technology
May be used for solar water heating and central heating backup
Long service life through robust and weather-resistant fibreglass frame
Maximum efficiency (85.1%) thanks to maximum energy conversion
Flexible installation: installation on flat roofs and walls
Easy installation: roof integration or rooftop installation
Inert gas filling prevents condensation forming on the inside of the collector in the morning
Hermetically sealed to prevent the ingress of air and contaminants
Solar safety glass with a light transmission ratio of up to 91%
Fibreglass frame protects against weather and mechanical influences
Area absorber converts up to 97% of the insolation into heat
Double meander enables improved heat transfer and consequently higher performance
Thermal insulation of the back panel for lower heat loss
Solar flow for connection of the solar components downstream