Energy
solutions
for industry
SOLAR SYSTEMS FOR BUSINESS
Where and in which cases is possible to use solar systems for business?
– On the roof of office, production and storage buildings.
– If you want to produce and sell the energy (Feed the grid).
– If you have production line or just want to save costs.
– If you think any changes of electrical energy prices can affect negatively on the price of your end product.
Solutions for every type of energy system
Off Grid solar and hybrid systems
With this option, no project is required to be presented to the municipality, we only prepare a working project for the construction of the object
On Grid solar and hybrid systems
→ network systems up to 30 kWp – when a constructive opinion and a project of the Electrical part are required
→ network systems over 30 kWp – where he prepares an investment project consisting of the following parts: Electrical, Structural, Vertical planning / Geodesy, Architecture, Health and Safety Plan, Fire safety.

Solutions for every stage
Engineering
We design photovoltaic and hybrid power systems with renewable energy sources (RES) – sun and wind.
But before the design there is a thing which is much more important (at least to us) and is the foundation of any optimal working system for the production of electricity:
Finding the optimal engineering solution for your needs. On one side, our engineering solutions are based of our experience and skills, on the other hand – they are based on your requirements regarding to the end product and Its budget.
Assistance in Financing
Another step towards more affordable solutions related to saving and producing your own energy is a fact and since October 2013 Motto Engineering is a partner of ProCredit Bank in Residential Energy Efficiency Credit Line (REECL).
The program was developed by the European Commission , the European Bank for Reconstruction and Development and the Energy Efficiency Agency of Republic
Bulgaria. It represents a crediting mechanism of € 40 million to finance energy efficiency in the residential sector and a further 14 million grant. Basically, any individual who wants to install a photovoltaic system , new windows or gas boiler can get from 20% to 35% grant for this , depending on whether running a single or group / story project .
More about Energy Efficiency Loan by ProCredit Bank
Building
Motto Engineering is a company specialized in the design and construction of photovoltaic and hybrid (with two or more generators – solar, wind, diesel) systems for homes and businesses.
During the construction of photovoltaic and hybrid systems we follow clearly established steps and procedures based on our years of experience and existing regulations.
The construction and commissioning of a photovoltaic or hybrid system include:
→ Technical project design
→ Installation of mounting system
→ Installation of solar and / or wind generators and power electronics according to the technical project
→ Wiring and connection of all electrical units and devices of the system
→ 72-hour operational tests of PV systems over 30kWp
→ Commisioning
Maintenance
Motto Engineering provides warranty and post warranty maintenance of photovoltaic power plants with nominal power from 1-2 kWp to several megawats.
The company has a a highly qualified staff , including engineers and electricians, which have more than 5 years experience in developing photovoltaic projects. Some of mile stones, associated with the technical maintenance of solar systems are:
→ Daily monitoring of all operating parameters
→ Rapidly identifying and fixing the errors in system
→ Yearly maintenance check includes:
→ Visual inspеction of solar modules
→ Visual control of Distribution board, distribution power station and energy meter board (clean if necessary)
→ Visual inspection of inverters (open and clean if necessary)
Service
As an official representative for Bulgaria of the German company KACO New Energy GmBH – a world leader in the manufacturing of inverters for photovoltaic systems – Motto Engineering Ltd. has exclusive rights for the warranty and post warranty maintenance of the grid inverters with nominal power from 2 to 60 kW.
Consulting
We will assist you closely from day 1 for both procedural preparation and daily decisions that matter to the project
Products that guarantee
reliability and work long
Motto Engineering offers everything related to renewable energy technologies wind and solar.
Here you will find:
→ photovoltaic panels
→ inverters for photovoltaics and wind generators
→ wind turbines
→ solar controllers
→ complete photovoltaic and hybrid systems
→ various accessories
Energy
solutions for
Home
Solar power systems for your home
Did you know that your roof can produce electricity?! For a household, it is good to install 3 to 5 kWp, which corresponds to 20 to 40 square meters of roof area or 10 to 20 photovoltaic panels.
The electricity produced can be:
– fed into the electricity grid,
– consumed entirely for own use, the energy being stored in batteries,
– consumed for own use and the surplus fed to the grid.
Solutions for every type of energy system
Off Grid solar and hybrid systems
With this option, no project is required to be presented to the municipality, we only prepare a working project for the construction of the object
On Grid solar and hybrid systems
→ network systems up to 30 kWp – when a constructive opinion and a project of the Electrical part are required
→ network systems over 30 kWp – where he prepares an investment project consisting of the following parts: Electrical, Structural, Vertical planning / Geodesy, Architecture, Health and Safety Plan, Fire safety.

Solutions for every stage
Engineering
We design photovoltaic and hybrid power systems with renewable energy sources (RES) – sun and wind.
But before the design there is a thing which is much more important (at least to us) and is the foundation of any optimal working system for the production of electricity:
Finding the optimal engineering solution for your needs. On one side, our engineering solutions are based of our experience and skills, on the other hand – they are based on your requirements regarding to the end product and Its budget.
Assistance in Financing
Another step towards more affordable solutions related to saving and producing your own energy is a fact and since October 2013 Motto Engineering is a partner of ProCredit Bank in Residential Energy Efficiency Credit Line (REECL).
The program was developed by the European Commission , the European Bank for Reconstruction and Development and the Energy Efficiency Agency of Republic
Bulgaria. It represents a crediting mechanism of € 40 million to finance energy efficiency in the residential sector and a further 14 million grant. Basically, any individual who wants to install a photovoltaic system , new windows or gas boiler can get from 20% to 35% grant for this , depending on whether running a single or group / story project .
More about Energy Efficiency Loan by ProCredit Bank
Building
Motto Engineering is a company specialized in the design and construction of photovoltaic and hybrid (with two or more generators – solar, wind, diesel) systems for homes and businesses.
During the construction of photovoltaic and hybrid systems we follow clearly established steps and procedures based on our years of experience and existing regulations.
The construction and commissioning of a photovoltaic or hybrid system include:
→ Technical project design
→ Installation of mounting system
→ Installation of solar and / or wind generators and power electronics according to the technical project
→ Wiring and connection of all electrical units and devices of the system
→ 72-hour operational tests of PV systems over 30kWp
→ Commisioning
Maintenance
Motto Engineering provides warranty and post warranty maintenance of photovoltaic power plants with nominal power from 1-2 kWp to several megawats.
The company has a a highly qualified staff , including engineers and electricians, which have more than 5 years experience in developing photovoltaic projects. Some of mile stones, associated with the technical maintenance of solar systems are:
→ Daily monitoring of all operating parameters
→ Rapidly identifying and fixing the errors in system
→ Yearly maintenance check includes:
→ Visual inspеction of solar modules
→ Visual control of Distribution board, distribution power station and energy meter board (clean if necessary)
→ Visual inspection of inverters (open and clean if necessary)
Service
As an official representative for Bulgaria of the German company KACO New Energy GmBH – a world leader in the manufacturing of inverters for photovoltaic systems – Motto Engineering Ltd. has exclusive rights for the warranty and post warranty maintenance of the grid inverters with nominal power from 2 to 60 kW.
Consulting
We will assist you closely from day 1 for both procedural preparation and daily decisions that matter to the project
Products that guarantee
reliability and work long
Motto Engineering offers everything related to renewable energy technologies wind and solar.
Here you will find:
→ photovoltaic panels
→ inverters for photovoltaics and wind generators
→ wind turbines
→ solar controllers
→ complete photovoltaic and hybrid systems
→ various accessories
We are always ready to discuss your ideas, contact us
Call us
Write us
Find us
Motto Engineering ltd.
104 ‘Acad. Ivan Geshov’ Bul.,
floor 6, office 7
1612 Sofia, Bulgaria
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