Do you want to provide your family with a reliable supply of sufficient hot water at any time, whilst also making the most of the free energy from your solar thermal system?
With the SEM-2 solar cylinder, you can do both. It offers you a high level of DHW convenience, particularly when large amounts of water are required at the same time.
The water inside the cylinder is heated by two internal indirect coils. This means it can either utilise the heat from your solar thermal system or work with energy from your boiler. The sun provides enough energy during the warmer months for your heat generator to remain off, so bringing down your heating bills.
It's great when everything runs smoothly. In the morning, for example, when the whole family is getting ready for the day ahead and needs lots of hot water. The SEM-2 solar cylinder copes with ease. You will never get a cold water shock, because there is always enough hot water for you and your family. And the system has a positive impact on your fuel expenditure too, because the sun, as we know, won’t be sending a bill. Do you need an even larger cylinder – perhaps for an apartment block? Then the WOLF SEM-1 solar cylinder is the perfect choice for you.