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Preliminary estimate

Solar System Payback Calculator in Moldova

Estimate your system size, annual generation, required roof area, and approximate payback timeline.

1. Energy Consumption & System Specs

Installed solar panel capacity: 6 kW
3 kW 10 kW 20 kW 30 kW
How much do you pay on average for electricity per month? 3 000 MDL
500 MDL 5 000 MDL 10 000 MDL 15 000 MDL
Electricity tariff (Premier Energy / FEE Nord): 3.56 MDL / kWh Exchange rate used: 19.50 MDL / EUR

2. Payback & Performance Results

kWh / an
7 470
Annual Generation The estimate uses average regional insolation and a typical consumption profile. Actual figures usually differ by ±10–15%, depending on local shading and your electricity usage pattern; a different roof orientation can widen that gap.
~1 159 €
22 604 MDL
Estimated Annual Savings
years
4.0 years
Payback Timeline (ROI) The estimate uses average regional insolation and a typical consumption profile. Actual figures usually differ by ±10–15%, depending on local shading and your electricity usage pattern; a different roof orientation can widen that gap.
10 pcs (615W)
30 m²
Roof Area Required
Monthly Energy Production in the Republic of Moldova PVGIS EC
240
Jan
330
Feb
570
Mar
750
Apr
930
May
990
Jun
1020
Jul
930
Aug
720
Sep
510
Oct
270
Nov
210
Dec
Calculated according to the official PVGIS solar radiation database (Chisinau, South orientation, 35° tilt).

Please note: this estimate is a preliminary mathematical model based on average climate insolation data and current base tariffs. Actual generation and payback depend on your roof's tilt and orientation, shading, seasonal consumption and the equipment you choose. For an exact techno-economic feasibility study of your property, order an on-site engineering audit.

What assumptions does this estimate use?
Generation
1 245 kWh per year for each 1 kW of panels: the PVGIS norm for Chisinau, South orientation, 35° tilt.
Panel degradation
Not included: figures show the first year of operation. Panels typically lose 0.5–0.7% of their output per year.
Surplus and Net Billing
Simplified: 85% of generation for On-Grid and 95% for Hybrid is valued at the retail tariff, capped at your annual bills. The surplus buyback price changes monthly and is not modelled separately.
Tariff
Uses the current tariff of 3.56 MDL/kWh, excluding VAT and any future indexation.
System cost
The catalogue kit price; between kits, an estimate from the neighbouring kits. Above the largest kit: 650 €/kW for On-Grid and 750 €/kW plus the battery for Hybrid. Capacity different from 16 kWh is priced at 220 €/kWh. Exchange rate: 19.50 MDL/EUR.

This estimate is for general information only, is based on standard insolation coefficients and average tariffs, and is not a public offer. Financial figures, self-consumption share and payback periods are confirmed when an individual project proposal is prepared.

Volt Master Kit Scheme 230V • Monofazat
Recommended Turnkey Volt Master Kit

Promo Kit On Grid 6kW

Complete hardware, certified mounting, Premier Energy technical file, and commissioning.

Tier 1 Longi N-Type Solar Panels Integrated Deye / Huawei Inverter Premier Energy grid paperwork included
Turnkey price: installation & commissioning included 4 600 €
View kit specifications

Need an exact engineering assessment for your roof?

Send your specs to a Volt Master solar engineer. We will prepare a preliminary proposal within 24 hours and confirm the exact quote after a site visit.

Frequently Asked Questions about Solar Payback in Moldova

Answers to key questions regarding Net Billing, equipment specs, and actual return on investment.

Under Law No. 10/2016 and ANRE regulations, solar surplus generated during sunny summer months is injected into Premier Energy or FEE Nord grid. Your account accumulates energy credits in kWh, which offset consumption during night and winter months. In March, any net positive balance is settled financially. See all connection steps in our Prosumer Guide.

An optimally installed 10 kWp system in Moldova generates on average 12,400 to 12,800 kWh per year. In July generation reaches ~1,700 kWh, while in December it produces ~350 kWh. This fully covers the annual electrical consumption of a 150–250 m² home with electric appliances and heat pumps.

On-Grid systems (without batteries) pay back fastest: in roughly 3.5 to 4.8 years due to lower capital cost. Hybrid systems include high-voltage LiFePO4 batteries (16 kWh) and specialized hybrid inverters; they amortize in roughly 6 to 7.5 years while guaranteeing 24/7 uninterruptible power during grid outages.

Maximum efficiency is reached with South orientation and 30–35° tilt. Heavy shading from trees, North tilt, or local grid voltage fluctuations can influence production. Volt Master certified engineers visit your site to verify actual irradiation before final installation.
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