Freephone: 0800 1114 805

Freephone: 0800 1114 805

Viessmann Solar Thermal Supplier & Installer

Viessmann Products

Vitosol 300 TM 1

Vitosol 300-TM

Particularly recommended for use in restricted spaces, the Vitosol 300-TM is one of the most efficient vacuum tube collectors on the market. This high performance system is ideal for use on detached homes and apartment buildings and it is exceptionally safe.

VITOSOL 100-FM

Featuring an individual absorber area of 2.3m², these powerful flat plate collectors can be matched to any energy demand. They can be installed vertically or horizontally and benefit from a ThermProtect absorber layer.

VITOSOL 100 FM
VITOSOL 200 FM

VITOSOL 200-FM

These high capacity collectors have an individual absorber area of 2.3 m² and come with a ThermProtect absorber layer. They are available with an attractive coloured aluminium frame and can be installed vertically or horizontally.

Maximum heat transfer with Duotec

The collector works according to the heat pipe principle, where the solar medium does not flow directly through the tubes. Instead, a process medium evaporates inside the heat pipe and transfers the absorbed heat through condensation to the solar medium via the Duotec double pipe heat exchanger. This method guarantees optimum heat transfer.