Leading Off Grid Solar Systems Provider
We have been supplying quality Off Grid Solar Systems to the residential, commercial, and industrial markets since 2010.
Off Grid Solar Systems uses the sun to generate electricity during daylight hours and therefore has no continual costs once the system is installed.
Currently, solar energy delivers between 18% to 25% return on investment per year based on electricity savings, outperforming any other financial investment you make. Investing in Off Grid Solar Systems to save on your electricity bill is the best investment you can make right now for your business or home over the next 20-25 year period.
Off Grid Solar Systems
Advantages
- Can operate independent of the Grid
- Available in various configurations
- Reliable supply of power when using with a generator
- Supplies power even if no grid is available
Disadvantages
- Battery daily cycles could shorten battery life
- Once batteries are fully charged the PV power is dissipated
- Batteries need to carry 3 days autonomy
- Quality batteries are expensive
- Batteries lifespan is less than that of Inverter and PV Modules
Various Finance Options Available:
What is the battery capacity of the Powerwall 3?
Answer: The Powerwall 3 has a 13.5 kWh capacity, expandable in 13.5 kWh increments with extra units or an expansion pack.
What is the size of the inverter?
Answer: The Powerwall inverter outputs 11 kW and has a startup capacity of 140 Amps. You can connect up to 4 units for a total capacity of 44 kW.
How many solar panels can be added to the Powerwall 3?
Answer: The Powerwall 3 supports up to 20 kWp of solar capacity, enabling the connection of additional panels for higher loads, battery charging, and EV charging. Its MPPTs operate at 60–550V DC, enhancing solar production and accommodating multiple roof orientations.
