Staying warm and showering with the sun: all in a single piece of equipment.
The patented concept of the SolvisMax solar boiler fulfills all your wishes for a modern boiler: heating, domestic hot water, exploitation of solar energy and integration with methane gas, oil or LPG. This one-of-a-kind concept was awarded the 1998 solar award by the German Association for Solar Energy.
The German Environmental Foundation, Osnabrück, endorses the development of SolvisMax.
Fascinating technology, which only Solvis can offer.
Something is always happening inside the SolvisMax: heat arrives from the collectors and domestic water is heated. The hot water for the heating leaves the accumulator and flows out of the radiators cooled. All this works perfectly, because the water in the accumulator is divided into three distinct levels with different temperatures.
that is heated by the solar system and then rises.
In case of good solar irradiance, the heat is carried directly into the top layer through the patented layered loading system with membrane valves, and it is made available immediately.
On the other hand, when the sun does not shine, the burner integrated directly in the accumulation tank turns on. The burner works by condensation, in other words it has a fumes re-circulation system. The result is the optimal exploitation of sun and gas. Heat and convenience all year long!
The SolvisMax combines solar
accumulator and combustion boiler
(for gas) or NT boiler (for gas oil)
in a single piece of equipment- Heat
from the sun and gas/oil
for hot water and heating.
SolvisFera F-652 collector
in-roof mounting
ad incasso nel tetto
Showering in a healthy way - be careful!
SolvisMax prevents the risks that may ensue from water staying in the tank for a long time:
hot water from the accumulator flows into a heat exchanger.
Cold water passes through a separate circuit of the exchanger and is heated up right away.
In the desired quantity and at the desired temperature. No more still water, no risk of Legionnaire's Disease!
The economic miracle in heat technology.

SolvisMax is an excellent choice for 5 reasons:
An investment that pays for itself.
You will be thrilled not only with the performance of SolvisMax, but also with the investment program. So you can save on the entire line: whether you upgrade or build from scratch - SolvisMax is worth it.
SOLVIS
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maunal in PDF
We follow the customer step by step, from the initial idea to the finished system