Net Metering in Moldova: Complete Guide to Legislation and Procedures

The net metering mechanism has transformed the energy landscape in Moldova, giving homeowners and businesses the ability to produce electricity from renewable sources and feed the surplus into the public grid. In this complete guide, we explain the legislative framework, the step-by-step procedure, and the concrete financial benefits of net metering in the Republic of Moldova.

What is net metering

Net metering is a mechanism through which a consumer who produces electricity from renewable sources — such as photovoltaic panels — can feed the surplus energy into the public distribution grid. The energy fed in is recorded by a bidirectional meter and credited on the electricity bill.

In practice, the electrical grid functions as a "virtual battery":

• During the day: solar panels produce more than you consume — the surplus goes to the grid and is recorded
• At night or on cloudy days: you consume energy from the grid, and the amount is deducted from the accumulated credit
• At the end of the settlement period: you only pay the net difference (consumed minus fed in)

Legislative framework in Moldova

Law No. 10/2016 on promoting energy from renewable sources

This is the fundamental law that establishes the framework for prosumers in Moldova. It defines the rights and obligations of prosumers, the energy compensation mechanism, and the conditions for grid connection.

ANRE regulations on prosumers

The National Agency for Energy Regulation (ANRE) has issued detailed regulations establishing:

• The procedure for obtaining prosumer status
• Technical requirements for grid connection
• The method for calculating energy compensation
• Obligations of the energy distributor toward the prosumer

Who can become a prosumer

Individuals

• Owners of individual homes or apartments
• Maximum installed capacity: according to limits set by ANRE (typically up to 200 kW for individuals)
• The system must be installed on own or leased property

Legal entities

• Companies, institutions, NGOs
• Installed capacity: according to limits set by ANRE
• Production must be intended primarily for own consumption

How net metering works in practice

Bidirectional energy exchange

The bidirectional meter separately records energy consumed from the grid and energy fed into the grid. At the end of each billing period, the net difference is calculated.

Bill compensation

• If you consumed more than you produced: you pay the difference at the normal tariff
• If you produced more than you consumed: the credit carries forward to the next month

Seasonal balancing

Solar production varies significantly between summer (maximum) and winter (minimum). The net metering mechanism allows seasonal balancing — the summer surplus compensates for the winter deficit. Final settlement is done at the end of the annual period.

Step-by-step procedure

Step 1: System sizing

Analyze your annual electricity consumption (available on energy bills) and size the solar system accordingly. For an average household in Moldova with consumption of 4,000-6,000 kWh/year, a 4-6 kW system is appropriate.

Step 2: Obtain technical approval from the energy distributor

Submit a request to the local energy distributor (Premier Energy / FEE Nord) for the technical connection approval. The distributor analyzes the local grid capacity and issues the technical approval, usually within 30 business days.

Step 3: System and bidirectional meter installation

After obtaining approval, install the solar system with the help of an ANRE-authorized installer. The energy distributor will install the bidirectional meter (smart meter) that records energy flow in both directions.

Step 4: Sign the prosumer contract

Sign the prosumer contract with the energy supplier, establishing surplus delivery conditions, the compensation mechanism, and the settlement period.

Step 5: Grid connection and start of production

After technical verification and contract signing, the system is connected to the grid. From this moment, you are a prosumer and benefit from net metering.

Required equipment

Grid-tie or hybrid inverter

We recommend the Victron MultiPlus-II with ESS (Energy Storage System) functionality, which enables surplus injection into the grid, automatic battery switchover during power outages, and self-consumption optimization.

Financial benefits: calculation example

System parameters

• Installed power: 5 kW
• Estimated annual production: ~6,000 kWh
• Household annual consumption: 5,000 kWh
• Direct self-consumption: ~3,000 kWh (50% of production)
• Surplus fed to grid: ~3,000 kWh
• Energy consumed from grid: ~2,000 kWh

Financial calculation

• Without solar system: 5,000 kWh x 3.50 MDL/kWh = 17,500 MDL/year
• With net metering: surplus compensation: 3,000 kWh fed in compensates 2,000 kWh consumed from grid. Result: annual bill near zero
• Annual savings: ~15,000-17,000 MDL

Hybrid vs pure on-grid: why batteries are worth it

Backup during power outages

A pure on-grid system shuts down when the grid goes down (safety requirement). With batteries and a Victron MultiPlus-II inverter, you have automatic backup — your home stays powered even during power outages, which are common in Moldova.

Self-consumption optimization

Batteries store solar surplus for evening use, when consumption is typically at its peak. This increases self-consumption from 30-50% (without batteries) to 70-90% (with batteries).

Conclusion

Net metering makes solar energy more attractive than ever in Moldova. The ability to feed surplus into the grid and recover it when needed eliminates the main barrier of solar energy — production intermittency.

With a clear legislative framework, an accessible procedure, and annual savings exceeding 15,000 MDL for an average household, investing in a photovoltaic system with net metering is justified both economically and strategically — protecting you against long-term energy price increases.

Want to learn more? Contact us for a free consultation. Our team can help with system sizing, equipment selection, and up-to-date information on the connection procedure.