Family house with a solar power plant on the roof, aerial view

Let the sun work for you. ELSOL, solar power plants and heat pumps, Požarevac

Send us a few details about your property. We get back to you with a proposed system and a price. The quote is free and you are under no obligation.

5+ MWMore than 5 MW of solar panels across Serbia
Long-termwarranty on our products and the equipment we install
What you need

What do you want from the sun? Pick one.

Each service has its own page: how the system works, what gets installed, which products go with it, and answers to common questions.

  1. 1You send us details about your property
  2. 2You get a proposed system and a price
  3. 3We make it, install it and connect it
  4. Request a quote
Why a solar plant

The sun shines on your roof 2,000 hours a year. You still pay the grid for power.

The air conditioner, water heater, stove and pumps use power every day. Every kilowatt your roof produces is a kilowatt you do not pay for.

ELSOL van in front of a building with a solar power plant on the roof

A solar plant works every sunny day, and you take from the grid only what is missing.

For a house, the most common choice is a plant connected to the grid. If you need power when the grid is down, we add batteries. A cottage or farmstead with no grid connection gets a plant that runs on panels and batteries alone.

Once you have your own power, it makes sense to switch your heating to it too. A heat pump heats the house with power from your roof.

Serbia gets 2,000 to 2,300 hours of sunshine a year, according to measurements by the national weather service.
Solutions

Solar power plants. From design to monitoring.

We design the plant for your property, install the panels and inverter, connect everything up to the electrical panel and track how it works.

Installing solar panels on the roof of a family house

01 · ElectricitySolar power plant

Power from your own roof

ELSOL ESM panels turn sunlight into electricity. An on-grid plant works together with the grid and lowers your bill, and an off-grid plant powers a property that has no grid connection.

Who it is for
Homes, businesses, farms, cottages
Panels
ELSOL ESM up to 620 W, TOPCon and bifacial
Monitoring
For every plant we install
All about solar power plants
Hybrid inverter and batteries in a boiler room

02 · Power and batteryHybrid power plant

Power even when the grid is down

Panels, grid and batteries together. By day, extra power charges the batteries. In the evening the house runs on them, and when the grid goes down, it keeps running.

Inverter
Solis 10 kW, three-phase
Batteries
Dyness
Without the grid
Switches to batteries in under 10 ms
All about the hybrid power plant
What you get

After installation, the math changes.

You see it most on your electricity bill, every month.

Monitoring for every solar plant

We have monitoring for every solar plant we have built, so we can track how each system performs.

A lower electricity bill

You use the power from your roof right away and take only the difference from the grid.

Power even when the grid is down

With batteries, the hybrid system takes over the house in under 10 ms.

Panels up to 620 W

ELSOL ESM, TOPCon and bifacial. You need fewer panels for the same power.

Heating on your own power

A heat pump heats the house with power from your solar plant.

Municipal subsidy

Through the energy renovation program, your municipality can pay for part of a solar plant on your house.

Catalog

Which solar plant do you need?

A small plant is enough for a home. For a business or farm, we do the calculations. Technical data comes with every product, one click away.

Home with a grid connectionOn-grid solar plant

Works with the grid and lowers your bill. We size it based on how much power you use.

Home that needs power without the gridHybrid plant with batteries

Solis 10 kW inverter and Dyness batteries. The house keeps running when the power goes out.

Cottage without a grid connectionOff-grid plant with batteries

Panels with batteries give you power without a grid connection.

TOPCon N-type · bifacial30 + 30 yrs

ELSOL ESM 600–620 W

Our most powerful panel. It also captures light on its back side, and its output drops by no more than 0.4% per year.

Technical data
  • Power600 to 620 W
  • Efficiencyup to 23.99%
  • Dimensions2279 × 1134 × 30 mm
  • Weight28 kg
  • Cells144 half-cut cells, N-type
Full specifications and PDF Get a quote
System

On-grid system

Panels and an inverter work together with the power grid. For homes and commercial buildings.

  • ForHomes, businesses, solar plants
  • Works withThe grid
Get a quote
Hybrid inverter

Solis S6-EH3P10K

Three-phase 10 kW hybrid inverter. It charges batteries from the panels and switches to them in under 10 ms when the grid goes down.

Technical data
  • Power10 kW, three-phase
  • Panelsup to 20 kW
  • Switch to batteryunder 10 ms
  • BatteriesLi-ion, 40–60 V
  • ProtectionIP66
All about the hybrid system Get a quote
Type 125 yr warranty

ELSOL Premium

Our longest warranty. For a home or building where the system needs to run for decades.

Technical data
  • Area1.87 m²
  • Dimensions1990 × 940 × 79 mm
  • Weight49 kg
  • Absorptance0.95
  • AbsorberPatented, aluminum
Get a quote

Four of our 13 products are shown here. The catalog has all of them, with technical data for panels and collectors.

Full catalog
Projects

Solar plants on homes, businesses and farms. From our installations.

Our gallery has more than 80 photos from sites across Serbia.

History

We started with collectors. In Požarevac, in 1993.

For more than 30 years we have made and installed solar collectors for homes, hotels, care homes, pools and industry. Today we put the same experience with roofs, installation work and the sun into solar power plants.

1993the year ELSOL was foundedAccording to the "About us" page on elsol.rs
5+ MWMore than 5 MW of solar panels across SerbiaAccording to company data
1st placeat TESLA FEST, an international innovation festivalFor the ELSOL solar collector
40+ yrsservice life of ELSOL collectorsAccording to the manufacturer's technical specifications
Family homesHotels and hostelsStudent dormsSenior care homesIndustryOutdoor and indoor poolsSpas
A worker in the ELSOL workshop assembling a flat solar collector
Experiences

What customers say. And what they measured.

Two reviews from our website and one example with measurements.

“The solar collectors installed at our Gerontology Center work great. We are very happy with both the quality of the collectors and the installation of the whole solar system.”

Marija MićovićGerontološki centar Srem

“We put in a solar collector to heat the water in a 220 liter tank with two heat exchangers. The water is hot, and I am very happy.”

Marko JeremićHousehold
22,602 kWh

That is how much solar energy one building with a pool got during 2012. From May to September the gas boilers were off, and the hot water and pool kept running.

Customer measurement, 2012
Warranty

A long-term warranty. On products and equipment.

The warranty depends on the model. Here is exactly how long it lasts for each one.

Warranty

A long-term warranty on our products and the equipment we install.

ELSOL ESM 600–620 W panel30 years
ELSOL ESM 360 and 450 W panels20 years
Panel power output, linear warranty30 years
ELSOL Premium collector (type 1)25 years
Blue Tec Al and Cu collectors (types 2 and 3)20 years
ELSOL Classic collector (type 4)15 years
FAQ

What people ask us most.

Don't see your question? Call 063 368 341.

How big a solar plant do I need?

It depends on how much electricity you use in a year. Send us your electricity bill or your yearly use in kWh, and we work out the power and the number of panels.

Does a solar plant work during a power outage?

An on-grid plant switches off during an outage, for the safety of people working on the grid. If you need power without the grid, we build a hybrid system with batteries, which switches to the batteries in under 10 ms.

Do you monitor the plant after installation?

Yes. We have monitoring for every solar plant we have built, so we can see how each system performs.

Are there subsidies for solar plants?

Yes, through the energy renovation program in municipalities. How to apply is explained on the Subsidies page.

Do you also install heat pumps?

Yes. We can connect a heat pump to your solar plant, so your heating runs on power from your roof. More on the Heat pumps page.

How long is the warranty?

The ELSOL ESM 600–620 W panel has a 30 year warranty, the 360 and 450 W panels 20 years, and power output 30 years. The ELSOL Premium collector has 25 years, Blue Tec 20 and Classic 15.

Will collectors give me hot water in winter too?

Yes. In winter, with sunshine at -5°C, the water in the collector reaches 35 to 40°C. The water heater then only tops up the rest with electricity or from central heating.

Quote

Request a quote for your property.

Fill in the fields and choose how to send. The message writes itself. We get back to you with a proposed system and a price.

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We use your details only to send you a quote.

If you wait

Every sunny day without a solar plant is paid to the grid.

Every month you pay for power your roof could have produced. The quote does not commit you to anything, and afterward you know the exact price.

P.S. Send us your electricity bill and your town. We get back to you with a proposed solar plant and a price, and you get a long-term warranty on our products and the equipment we install.

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