One of the most effective systems for water heating through the use of PV energy
An intelligent system of water heating, through the use of PV panels, which is fully functional in the insular operation. Thanks to the integrated MPP tracker it can increase profits on average by 30% compared to the system without this facility. Moreover it also has additional functionalities and advantages that you will certainly benefit from and appreciate.
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Its versatility allows a connection to any heating spiral with an output of 2–3 kW in any accumulator or storage tank. It is fully functional even at places without any electricity supply from the grid. Compared to phototermic systems, there is a considerably simpler installation of lines and de facto zero operating and maintenance costs. In addition there is no system stagnation in case of energy surpluses but the arisen surpluses can be utilized across the DC output. You can see all important information and settings on an integrated color display with an intuitive touch control.
With reduced prices of photovoltaic panels during recent years there is a possibility to use them for service water heating. The Czech product called SOLAR KERBEROS follows this trend and offers a compact solution with all necessary functions for a maximum versatility. It is designed to be used with a maximum of six serially cascaded mono or polycrystalline panels with a total maximum power of 1.5 kW, a maximum voltage of 280 V and a current of 8 A. To maximize the solar gain, the integrated MPP tracker with DC / DC converter with an operating range of 120 – 260 V is a matter of course. SOLAR KERBEROS does not have to be charged from the electric grid. It can operate in a fully insular mode which is an important assumption for objects without any electricity.
SOLAR KERBEROS offers much more. In case of insufficient heating from the sun it ensures a remaining water heating from the grid. It can be combined with any electric device of 2–3 kW, including those devices which are an integral part of the existing boilers. The solar heating and the remaining grid heating is carried out in one joint unit only; therefore it is not necessary to install any second heating device. For devices with a built-in thermostat it is necessary its deactivation. All devices without any thermostat can be used without any modifications. SOLAR Kerberos takes over the function of the operating and safety thermostat. Eventually it also ensures the remaining heating from the grid. It is also possible to use a low tariff signal to optimize the grid heating costs. You can use other methods of remaining heating (heat pump, gas, solid fuel boiler, etc.) without any limitations.
SOLAR KERBEROS has a DC output with a possibility of utilising the solar energy surpluses when the accumulator is warmed up to the preset maximum temperature. The output voltage is adjustable in a wide range including standard values of 12, 24 and 48 V. DC output can be connected to an additional appliance, battery charger or to produce alternating current via a DC / AC inverter. This is advantageous in buildings without any electricity from the grid.
Higher profit, thanks to MPP tracker, on average by 30%
Multi-purpose use with any type of accumulator or storage tank containing a heating spiral with 2–3kW
Color, backlit touch screen with LCD display showing settings, up-to-date figures and measured gains
The possibility of remaining heating by the grid electricity; it also uses the HDO signal for cheaper electricity
Fully functional in the insular operation; it does not need any source of energy than PV panels
No risk of overheating and stagnation as by the photothermic solar systems
Easy to use any surpluses via the built-in DC output
Very simple installation of not only the device itself but also lines; furthermore zero operating and maintenance costs
More balanced solar gains during the year compared to photothermic systems
Owners of smaller boilers or preheaters
Family houses with year-round operation
Owners of cottages, weekend houses
Stability, tradition and background
TERMS Corp. was established in 1992 as a purely technological company which builds up on a high quality, knowledge, a long-term development and a stability.
Careful selection of suppliers and components
We choose only those suppliers and brands which have long-term history, a high stability and can survive in a turbulent market.
Warranty up to 20 years
The standard warranties of key components are for 10 years. However it is possible to extend them for a whole period of a planned yield upon investment up to 20 years.
Reliable business partner for the future
We offer to our clients not only a standard periodical service but also possibilities of optimization and the adjustment of existing installations to reach maximum returns.
It does not finish at the electricity production
As we have knowledge of different lines of business, such as automation, telecommunication, measurement and regulation, we offer a complex solution.
The optimization and progressive integration and regulation of all energetic systems in your house can also be a part of our services.
We monitor the market and invest in innovation
With the continuous development of products and services our company provides you the background and stability which is essential for a long-term investment in renewable resources.
We will be more than happy to help you.