Off-grid
Solar supplies the planned loads and charges storage. There is no grid connection in this example.
Supply and backup depend on capacity, charge, sunlight and load.
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Systems · Off-grid
Size solar and batteries for daily loads, seasons and backup duration. Assess additional supply needs. Pure off-grid is outside the residential grid-connected subsidy scheme.
Choose a moment. See where energy comes from and what can keep running.
Solar supplies the planned loads and charges storage. There is no grid connection in this example.
Supply and backup depend on capacity, charge, sunlight and load.
System limits
Most hybrids retain it. Long outages, heavy loads and low sunlight can exhaust storage. Full off-grid operation needs a separate design and budget.
Planning your system
Solar kWp: Panel capacity. Backup kW: Load supported at once. Usable battery kWh: Stored energy available to use. Runtime is estimated for the appliances running together.
Planning your system
We check its model, running power, starting demand and other appliances before selecting equipment. Suitability and runtime depend on that complete load.
Planning your system
LFP lithium batteries need no water topping. Suitable placement, temperature and periodic checks still matter. We explain equipment maintenance and warranty conditions.
Planning your system
See solar, inverter, battery, installation and service separately. Compare savings using actual tariffs, energy use, battery losses and future replacement costs. Savings vary by connection and usage.
Compare your options
Consider hybrid for stored solar after sunset or backup for selected appliances. Compare battery cost, capacity and future replacement alongside the benefits.
ExploreAn option with lower initial cost when daytime use matters more than backup. Standard on-grid does not supply outage backup. Savings depend on usage and billing rules.
ExploreOff-grid
No. A working on-grid system remains useful. Consider storage when evening use or backup matters. Compare added cost with your needs.
Standard on-grid shuts down with the grid. Backup requires a suitable inverter, compatible charged battery and separate circuits. Hybrid supplies the loads selected in its design.
Usable energy, starting charge, reserve and load determine runtime. We estimate for your appliance list. More running appliances reduce available time.
Yes, with a system designed for the load. Check running power, starting demand and simultaneous appliances. Both battery capacity and inverter power matter.
Not to every system. Equipment, wiring, metering, approvals and warranties need checks. Some parts may stay; others may change. An upgrade review identifies options.
Inverter transfer time and the computer’s tolerance need checking. Sensitive equipment may still need a dedicated UPS alongside hybrid solar.
LFP needs no water topping. Installation, temperature and periodic checks still matter. Life and performance depend on use and manufacturer conditions.
Eligible residential grid-connected hybrid may receive assistance based on solar capacity. Battery cost does not increase central assistance. Current rules and approvals apply.
Your approved tariff sets the rates. Self-use, bill credits and payment for residual surplus are different. We compare using your connection’s rules.
Most hybrids retain it. Long outages, heavy loads and low sunlight can exhaust storage. Full off-grid operation needs a separate design and budget.
Solar can provide charging energy. Speed depends on the vehicle, charger and available power. DC alone is not faster; compatible controlled charging equipment is needed.
The customer RMS app is not released yet. Call/WhatsApp for available readings and service. Battery readings depend on equipment and connectivity.
Discuss my site
Selected appliances, estimated runtime, equipment, cost, service and warranties.