How much does a 3KW Solar System cost?

Buy the lowest cost 3kW solar kit priced from $1.49 to $2.25 per watt with the latest, most powerful solar panels, module optimizers, or micro-inverters.

What is a 3KW Solar System?

These 3kW size grid-connected solar kits include solar panels, DC-to-AC inverter, rack mounting system, hardware, cabling, permit plans and instructions. These are complete PV solar power systems that can work for a home or business, with just about everything you need to get the system up and running quickly.

What makes a 3KW solar kit a hybrid system?

A 3kw solar kit is considered a hybrid system because it requires a special type of inverter - a hybrid inverter. Hybrid inverters support energy storage and some models even have a built-in battery and a controller for it. This setup ensures uninterrupted power supply: whenever a power outage happens in the grid, the inverter switches your house to battery support.

How much power does a 3KW Solar System produce?

Our 3 kW solar systems feature DIY solar kits, which will produce at least 3kW (or 3,000 watts) of power. This translates to approximately 200 to 750 kilowatt-hours (kWh) per month depending on your system choice, location and other factors. Choose from a selection of 3kW solar kits with string inverters, microinverters and ground mount options.

Can a 3KW Solar System power a home?

(In other words, don’t expect a 3kW solar system to power an average American home’s lights, electronics and appliances.) Most solar energy companies will tell you that 3 kW of power isn't enough to cover all your electricity use, but adding a 3kW solar system to your roof or backyard can still help you lower your utility bills.

How many solar panels do you need for a 3KW system?

The number of solar panels you need for a 3kW system depends on the wattage of your solar panels, but you’ll likely need eight to 10 panels if you go with the kinds of panels normally used for residential applications.