Online shop for solar equipment

Your solar
system — ready
from one place.

Panels, DEYE hybrid inverters, batteries and kits — in stock in Sofia. Choose from the shop yourself or let an engineer put together the system for your roof.

DEYE official distributor10 yr warranty24 h quoteDelivery nationwide
Sample
Example · hybrid system

Sample home kit

Assembling · 0/3
Equipment total
excl. installation
0,00 €

Sample configuration. The exact system depends on your roof and consumption.

0+
Products in stockin Sofia, with nationwide delivery
0yr
Inverter warrantyofficial service in Bulgaria
0h
Priced quoteafter a free consultation with an engineer
0
Countries with distributorsBulgaria · N. Macedonia · Italy · Germany
Brands in stock
DEYEDYNESSNOARKOSDALONGISUNPROOPTONICADEYEDYNESSNOARKOSDALONGISUNPROOPTONICA
Best sellers

Chosen by our customers

How it works

How a solar system works

Follow the energy — from the sun to the socket at home.

Solar panelsWarehouse in Sofia · fast delivery
View panels →
Savings calculator

How much will you save
with a solar system?

Enter your bill and how you use electricity. You will see what size system you need, how many panels, how much roof space and how much money stays with you.

1Monthly electricity bill
120€
Price per kWh from your invoice: €/kWh
Home area m²
Occupants people
Heating
Electric water heater
Electric car
2When do you use the most electricity?
3Which way does your roof face?
Free area (optional): m²
4Supply & battery
You save per year
0 €/ yr

≈ 0 € per month

Bill now0 €/mo
With solar0 €/mo
System0 kWp0 kWh/yr
Roof0 m²0 panels
From the sun0%of your annual electricity

What you need

0 × OSDA 590 Wp N-Typesolar panels · 227.8 × 113,4 cm
0 €
Hybrid inverter DEYE1 phase
on quote
kWh
Batteryfor evening consumption
on quote
Request a quote for this system →

Estimate: if you don’t know your bill, we estimate consumption from the home area, occupants, heating, water heater and electric car. ~1300 kWh per year at kWp for a south-facing roof in Bulgaria, 590 Wp (~2,6 m² each). Savings count only the power you use yourself — the surplus can be sold but is not included. Inverter, battery and installation are priced in the quote after a site visit.

Ready-made systems

Everything compatible.
Ready to install.

Need a different configuration? →
2 kWhbalcony
Balcony system
  • All-in-one module
  • Plugs into a socket
  • No complex installation
price incl. installation & VATon requestSend an enquiry →
★ Most popular
10 kWhouse · 1 phase
Hybrid 10 kW + 10 kWh
  • Inverter Deye 10 kW
  • Panels OSDA N-Type
  • Battery 10 kWh
  • Installation & grid registration
price incl. installation & VATon requestSend an enquiry →
15 kWhouse · 3 phases
Hybrid 15 kW + 15 kWh
  • Deye 3-phase, high voltage
  • Bifacial panels
  • Monitoring from your phone
price incl. installation & VATon requestSend an enquiry →
For installers and resellers

Become a partner of
Optonica Solar

Buy directly from the distributor — no middlemen, with stock in our Sofia warehouse and an engineer by your side on every project.

Partner pricesterms based on volume
Real-time availabilitySofia warehouse
Order by codefrom Catalogue 2027
Technical supportengineer on call
optonica.solarB2B PARTNER
OPT · PARTNER · 2027
Access toPartner pricesWarehouseSofia
● In stock · 200+ productsOrder by code 9430Nationwide delivery