On-grid solar kit 12 kW, turnkey from 7 500 €

* The stated price is indicative for a standard installation on a pitched roof and does not constitute a public offer. The final estimate is determined after an on-site engineer audit based on the specific parameters of the property.

Connection diagram

Powerful three-phase 10 kW / 12.3 kWp hybrid kit for large homes or small businesses. Unlike the basic single-phase system, it powers electric boilers, pumps, and workshop tools without phase imbalance. Huawei inverter with AFCI protection prevents arc fires. Three-phase backup power during grid outages. AI generation forecasting, remote monitoring via FusionSolar, and selling excess to the grid. Payback 5–7 years.

Maximum power for large homes

A 10 kW / 12.3 kWp system easily covers a big house or small business.

Reliable three-phase supply

Powers heavy loads — pumps, workshop tools, AC units, electric boilers.

Backup for all critical loads

Automatically switches to batteries during a grid outage.

AFCI intelligent protection

Prevents fires caused by arc faults in panels or wiring.

Smart Huawei management

Monitor every panel, battery, and consumption via FusionSolar app.

Sell surplus to the grid

As a prosumer, you get paid for the electricity you export.

Safe & long-lasting architecture

Ready for LiFePO₄ batteries with >6000 cycles.

Complete turnkey service

Design, installation, paperwork, and commissioning.

Basic parameters

System type Hybrid

Phase Three-phase (400V)

Inverter nominal power 10 kW

Installed panel power 12.3 kWp

Connection type With battery support (ESS)

Solar panels

Panel manufacturer Longi Solar

Power per panel 615 W

Number of panels 20 pcs

Total power 12.3 kWp

Inverter

Model Huawei SUN2000 Hybrid

Power 10 kW

Type Hybrid inverter

Monitoring support Yes

Electrical & connection

Current type DC → AC (400V)

Grid connection Backup power + Net Metering

Protection Intelligent arc fault protection (AFCI) + automatic circuit breaker

Frequently Asked Questions

Everything you need to know about payback, equipment, and Premier Energy connection

The 7 500 € price includes: the 10 kW three-phase Huawei SUN2000 inverter and 20 LONGi Solar 615W panels (12.3 kWp), roof mounting structure, solar cabling and AC/DC protection panel, certified installation, the full Premier Energy / FEE Nord paperwork, and turnkey commissioning.

For Kit Hybrid Ready 12 kW, a Hybrid Ready system without batteries, the payback period under Moldova's solar irradiation is 4–4.5 years thanks to the Net Billing mechanism.

This kit uses a three-phase (400V) connection. The three-phase connection requires a separate grid-connection permit from Premier Energy / FEE Nord for higher power, but gives balanced supply to heavy loads (pumps, electric boilers, AC units). Volt Master handles the entire process: the grid-connection permit, the engineering design, lab test reports, and final inspection up to the bidirectional meter installation. Learn more about the statutory procedure in our Prosumer Guide.

The Huawei SUN2000 inverter in this kit comes with 10 years standard warranty. LONGi solar panels carry a 12–15 year product warranty and a 25-year linear efficiency guarantee (>80%). Volt Master's installation work is covered by a 2-year warranty.

Interested in this kit or need a custom design?

Leave your phone number. We will contact you to calculate ideal capacity for your roof, confirm availability, and lock in the price.

Complete turnkey solution

Kit Hybrid Ready 12 kW 7 500 €^*

Turnkey price: installation & commissioning included

0 MDL On-site measurement & audit

Our engineer inspects your roof geometry and grid parameters completely free.

Complete Prosumer file included

We prepare all engineering paperwork and official connection to Premier Energy / FEE Nord. Prosumer Guide

Direct warranty up to 12 years

Tier 1 certified equipment backed by local warranty and technical service in Moldova.

Installation in 1–3 days

In-house certified installation teams without subcontractors or delays.

Prefer to speak with an engineer right now? We are available

+373 79 03 50 04

Request an offer for this kit

Quick form — no purchase obligation

Your name *

Please enter your name

Phone *

Please enter a valid phone number

Email (optional)

Please enter a valid email address

Installation address (optional)

Your message (optional)

Consultation is 100% free with no obligation. • Privacy Policy

Your name

Please enter your name

Phone

Please enter a valid phone number

Please enter a valid email address

Installation address

Please enter the installation address

Consultation is 100% free with no obligation. • Privacy Policy

Your name *

Please enter your name

Phone *

Please enter a valid phone number

Email (optional)

Please enter a valid email address

Installation address (optional)

Your message (optional)

Consultation is 100% free with no obligation. • Privacy Policy

Kit Hybrid Ready 12 kW

Complete turnkey solution

Frequently Asked Questions

What does the 7 500 € price for Kit Hybrid Ready 12 kW include?

What is the payback period for Kit Hybrid Ready 12 kW in Moldova?

How does the grid connection work for Kit Hybrid Ready 12 kW (three-phase (400V))?

What warranty applies to the Huawei SUN2000 inverter and panels in Kit Hybrid Ready 12 kW?

Interested in this kit or need a custom design?

Request an offer for this kit

Other turnkey kits

We will help you find the best solution!

Select your property type

Select your monthly energy consumption (kWh)

Where will the solar panels be installed?

What is your main goal?

What is your budget?

Enter your contact details