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Commercial & Industrial Solar

Photonic®

Engineered light. We design, supply, and commission commercial-grade solar systems for businesses that treat energy as infrastructure, not an experiment.

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Avg. system uptime99.6%

Typical grid offset60–80%

Performance warranty25 yrs

Markets servedSerbia · EU

01 Why Photonic

Photonic is the premium technical authority for commercial solar in Southeast Europe: engineering-grade equipment and execution for businesses serious about owning their energy future.

01.1 Positioning

Not the cheapest quote. The one that still holds up in year fifteen.

We compete on rigor, not price per watt. Our clients are operators who treat electricity as a line item to be engineered down, not a cause to campaign for.

01.2 Promise

Every spec sheet is a commitment, not a marketing claim.

If a datasheet says 25 years, we design the mounting, wiring, and monitoring so it actually lasts 25 years. No shortcuts that show up as a support ticket in year three.

01.3 Personality

The engineer in the room who has already run the numbers.

Confident because we checked, not because we’re selling. We’d rather show you a spreadsheet than an inspirational render.

Trait 01

Precise

A number, a name, a date: every claim is checkable.

Trait 02

Confident

Say what the system will do. Full stop.

Trait 03

Plainspoken

Short sentences. The right technical term, explained once.

Trait 04

Forward

What becomes possible, and the concrete path to it.

Trait 05

Respectful

Get to the point: the reader’s time is the scarce resource.

02 Equipment

Engineering-grade, ex-stock.

Modules, inverters, storage and mounting. Every unit is certified and specced to the standard a commercial rooftop deserves.

Inverters

FOX ESS P3-50-Plus Three-Phase Hybrid Inverter

50 kW rated power
4 independent MPPT inputs
10-year warranty

Inverters

FOX ESS H3-10.0-Smart Three-Phase Hybrid Inverter

10 kW rated power
3 independent MPPT inputs
10-year warranty

Storage

FOX ESS CQ16 Battery BMS Control Module

Up to 241 kWh system capacity
>92% round-trip efficiency
10-year warranty

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04 How it works

From roof survey to grid sign-off.

A fixed, four-stage process: the same one, every time, regardless of system size.

01

Site assessment

Roof load, shading, and load-profile analysis on-site.

02

Engineering design

Array layout, string design, and interconnection package.

03

Installation

Certified crews, torque-logged and thermal-imaged on handover.

04

Grid connection

Metering, commissioning, and utility sign-off.

05 Case Study

Dunav Cold Storage

A 320kWp rooftop array across two refrigerated-logistics facilities, energized in 2025.

320 kWpInstalled capacity

512 MWhYear-one generation

64%Grid offset achieved

6.2 yrsPayback period

Ready to own your energy future?

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