11kW Solar System for Off Grid
11kW off-grid solar power system for home, villa, farm, or backup power use.
$4,200.00
Plan Reliable Home Power Around the Way Your Family Lives
Solar Power for Villas & Off-Grid Homes
Design a solar and battery system around your home’s real daytime and evening use, local grid conditions, water supply and comfort priorities. Keep essential household services available without promising a one-size-fits-all backup time.
Installation records
Our solar systems, installed worldwide
From rooftop panels to inverters and battery storage — explore our installation photos from 10 countries and territories.
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Plan Reliable Home Power Around the Way Your Family Lives
Plan Your System
Decide What the Home Must Keep Running
For a family home, villa or remote residence, reliable power begins with an agreed list of priority loads. Refrigeration, water, lighting, communications and security usually matter throughout an outage; heavy comfort and heating loads need deliberate sizing.
- Priority services: refrigerator, freezer, lights, Wi-Fi, phones, TV and security
- Water services: borehole, booster or transfer pump with motor nameplate and operating schedule
- Comfort loads: fans and selected air conditioners after running power and starting surge are confirmed
Tell Us How Your Home Uses Power
A three-bedroom family home with one refrigerator, lighting, fans, Wi-Fi, television, security and a scheduled water pump has a different design from a five-bedroom villa operating several air conditioners, electric cooking and water heating. We calculate from your actual profile rather than claiming one package fits both.
- Number of bedrooms, occupants and normal daytime and evening routines
- Appliance quantities, rated power and daily operating hours
- Which high-consumption appliances may be scheduled, limited or excluded during outages
Plan Daytime Solar and Evening Battery Use Together
Solar panels can serve daytime loads and charge the battery. Stored energy can then support evening use and grid interruptions. Final usable backup depends on the selected battery, actual load, system losses, battery settings, temperature and operating behaviour.
- Review recent electricity bills or generator use to estimate daily energy
- Separate daytime consumption from evening and overnight priority loads
- Keep grid or generator support available during extended poor weather or unusually high demand
Choose the Inverter from Simultaneous Power
The 10–15kW range can be evaluated for larger homes with managed priority circuits, but floor area alone does not determine inverter size. Water pumps, compressors, multiple air conditioners and electric cooking can create high simultaneous and starting demand.
- Confirm which appliances may run at the same time
- Include motor and compressor starting power in the inverter review
- Plan future expansion before selecting battery voltage, inverter and PV capacity
What to Send for a Free Preliminary Design
Send the information below and our team can prepare a preliminary PV, inverter and battery configuration with a project quotation. Final design is confirmed after the load and installation site are reviewed.
- Country, city, bedroom count, occupants and recent electricity bills or generator records
- Appliance list with quantities and daily operating hours
- Nameplates for pumps, refrigerators, freezers and air conditioners
- Outage duration, priority backup loads and available roof or ground area
