Interfață tradusă. Unele texte tehnice detaliate rămân în engleză.
Planifică-ți sistemul fotovoltaic

Sistem solar complet

Folosește factura sau consumul zilnic pentru panouri, invertor și baterie. Alege și aparatele necesare când se întrerupe curentul.

Datele tale

Exemple editabile

Estimarea ta

Rezultat actualizat
Panou · Total · Putere
5.5 kWp
10 × 550 W · Panou
Continuu · Putere
5 kW
Check peak/surge rating separately
Nominal · Capacitate
5.56 kWh
4 Ore · 1000 W
Rezultatele ajută la planificare. Verifică ipotezele înainte să alegi echipamentele.

Locația și tarifele nu sunt preluate automat. Calculul folosește valorile introduse de tine.

Cum folosești calculatorul

Folosește factura sau consumul zilnic pentru panouri, invertor și baterie. Alege și aparatele necesare când se întrerupe curentul.

Detalii tehnice în engleză

Common questions

Which solar calculator for home should I start with?

Start here if you have billing units and know your simultaneous running load. If you only have an appliance list, use the kWh calculator first. A home solar calculator needs both daily energy and running power because those figures size different parts of the system.

Estimate appliance energy first

Is this a Tesla solar calculator?

No. Solarwise is an independent planning tool with editable assumptions. For a Tesla solar quote, Tesla's official design tool asks for a home address and electricity use to suggest a system. Solarwise does not retrieve Tesla prices, roof designs or product-specific recommendations.

Tesla's official solar design tool

Can I use this as a solar calculator for Australia?

Yes, for preliminary sizing using your own Australian electricity consumption, suitable local peak sun hours and equipment specifications. When comparing solar energy in Australia, use consistent AUD amounts in the cost tools and your own retailer rates in the savings tools. Solarwise does not automatically apply Australian rebates, export limits, network approvals or electricity plans.

Metoda de calcul

Daily energy comes from billing units ÷ days or your daily load estimate. Array = energy ÷ sun hours ÷ retained energy fraction. Inverter = simultaneous load × headroom factor. Nominal battery kWh = backup watts × hours ÷ (1,000 × usable fraction × efficiency).

Metodologie →

Înainte de folosirea rezultatului

Backup consumption is assumed to be part of the daily demand, not additional demand. Include storage losses in the solar loss assumption. Choose equipment with compatible PV capacity, string voltage/current, surge rating and battery discharge limits. Billing data alone cannot reveal peak load.

Does this select a specific product?

No. It provides minimum planning capacities. A final design needs equipment datasheets, seasonal generation and a site assessment.

Continuă planificarea

Toate calculatoarele →
Estimarea ta