How many kWh does a 30kW solar system produce

This high-power, low cost solar energy system generates 30240 watts (30.2 kW) of grid-tied electricity with (63) 480 watt Q.Cells Q.PEAK XL modules, SMA Sunny Boy inverter, Sunny Portal 24/7 monitoring, disconnect box, rooftop mounting, safety labels,...

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What You Get With a 30kW Solar Kit
What does a 30kW solar system mean?
How much does a 30kWh solar system cost?
How many batteries do I need for a 30kW solar system?
How much power does a 30 watt solar panel produce?

QC480-30kW-SMA

MSRP:

SALE PRICE - ORDER BY JUNE 1 $45,050.00

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30kW solar kit Silfab 400 XL, SMA inverter

Silfab Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $47,750.00

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This solar energy system generates 30000 watts (30 kW) of grid-tied electricity with (75) 400 watt SIL-400-NU XL-size modules, SMA Sunny Boy inverter, Sunny Portal 24/7 monitoring, disconnect box, rooftop mounting, safety labels, and permit-ready...

SIL400-30kW-SMA

MSRP:

SALE PRICE - ORDER BY JUNE 1 $47,750.00

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30kW solar kit Mission 345 Black, SMA inverter

Mission Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $51,850.00

REGULAR PRICE:

This high-powered, made in USA solar energy system generates 30240 watts (30 kW) of grid-tied electricity with (87) 345 watt Mission MSE345SX5T all-black modules, SMA Sunny Boy inverter, Sunny Portal 24/7 monitoring, disconnect box, rooftop mounting,...

MSE345-30kW-SMA

MSRP:

SALE PRICE - ORDER BY JUNE 1 $51,850.00

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30.2kW solar kit Q.Cells 480 XL, SolarEdge HD optimizers

Q.Cells

MSRP:

SALE PRICE - ORDER BY JUNE 1 $55,000.00

REGULAR PRICE:

This high-power, low cost solar energy system generates 30240 watts (30.2 kW) of grid-tied electricity with (63) 480 watt Q.Cells Q.PEAK XL modules, SolarEdge HD inverter, module optimizers, 24/7 monitoring, disconnect box, rooftop mounting, safety...

QC480-30kW-SolarEdge

MSRP:

SALE PRICE - ORDER BY JUNE 1 $55,000.00

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30.2kW solar kit Q.Cells 480 XL, Enphase Micro-inverter

Q.Cells

MSRP:

SALE PRICE - ORDER BY JUNE 1 $56,200.00

REGULAR PRICE:

This high-power, low cost solar energy system generates 30240 watts (30.2 kW) of grid-tied electricity with (63) 480 watt Q.Cells Q.PEAK XL modules, Enphase IQ8A hybrid micro-inverters, IQ combiner box with Envoy, 24/7 monitoring, disconnect box, rooftop...

QC480-30kW-Enphase

MSRP:

SALE PRICE - ORDER BY JUNE 1 $56,200.00

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30kW solar kit Solaria 400 Black, SMA inverter

Solaria

MSRP:

SALE PRICE - ORDER BY JUNE 1 $57,000.00

REGULAR PRICE:

This made in USA solar energy system generates 30000 watts (30 kW) of grid-tied electricity with (78) 400 watt PowerXT-400R-PM all-black modules, SMA Sunny Boy inverter, Sunny Portal 24/7 monitoring, disconnect box, rooftop mounting, safety labels, and...

SP400-30kW-SMA

MSRP:

SALE PRICE - ORDER BY JUNE 1 $57,000.00

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30kW solar kit Silfab 400 XL, SolarEdge HD optimizers

Silfab Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $58,150.00

REGULAR PRICE:

This solar energy system generates 30000 watts (30 kW) of grid-tied electricity with (75) 400 watt SIL-400-NU XL-size modules, SolarEdge HD inverter, module optimizers, 24/7 monitoring, disconnect box, rooftop mounting, safety labels, and permit-ready...

SIL400-30kW-SolarEdge

MSRP:

SALE PRICE - ORDER BY JUNE 1 $58,150.00

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30kW solar kit Silfab 400 XL, Enphase Micro-inverter

Silfab Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $60,800.00

REGULAR PRICE:

This solar energy system generates 30000 watts (30 kW) of grid-tied electricity with (75) 400 watt SIL-400-NU XL-size modules, Enphase IQ8 micro-inverters, IQ combiner box with Envoy 24/7 panel monitoring, disconnect box, safety labels, rooftop mounting,...

SIL400-30kW-Enphase

MSRP:

SALE PRICE - ORDER BY JUNE 1 $60,800.00

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30.2kW solar kit Q.Cells 480 XL, Generac hybrid inverter

Q.Cells

MSRP:

SALE PRICE - ORDER BY JUNE 1 $61,200.00

REGULAR PRICE:

This high-power, low cost solar energy system generates 30240 watts (30.2 kW) of on or off grid electricity with (63) 480 watt Q.Cells Q.PEAK XL modules, Generac PWRcell hybrid inverter, string optimizers, 24/7 monitoring, disconnect box, rooftop...

QC480-30kW-Generac

MSRP:

SALE PRICE - ORDER BY JUNE 1 $61,200.00

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30.2kW solar kit Q.Cells 480 XL, Sol-Ark hybrid inverter

Q.Cells

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,000.00

REGULAR PRICE:

This high-power, low cost solar energy system generates 30240 watts (30.2 kW) of on or off grid electricity with (63) 480 watt Q.Cells Q.PEAK XL modules, Sol-Ark hybrid inverter, 24/7 monitoring, disconnect box, rooftop mounting, safety labels,...

QC480-30kW-SolArk

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,000.00

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30kW solar kit Mission 345 Black, SolarEdge HD optimizers

Mission Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,300.00

REGULAR PRICE:

This high-powered, made in USA solar energy system generates 30240 watts (30 kW) of grid-tied electricity with (87) 345 watt Mission MSE345SX5T all-black modules, SolarEdge HD inverter, module optimizers, 24/7 monitoring, disconnect box, rooftop...

MSE345-30kW-SolarEdge

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,300.00

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30kW solar kit Mission 345 Black, Enphase Micro-inverter

Mission Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,500.00

REGULAR PRICE:

This high-powered, made in USA solar energy system generates 30240 watts (30 kW) of grid-tied electricity with (87) 345 watt Mission MSE345SX5T all-black modules, Enphase IQ8 hybrid micro-inverters, IQ combiner box with Envoy 24/7 panel monitoring,...

MSE345-30kW-Enphase

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,500.00

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30kW solar kit Silfab 400 XL, Generac hybrid inverter

Silfab Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,500.00

REGULAR PRICE:

This solar energy system generates 30000 watts ( kW) of grid-tied or off-grid electricity with (75) 400 watt SIL-400-NU XL-size modules, Generac hybrid inverter, string optimizers, 24/7 monitoring, disconnect box, rooftop mounting, safety labels, and...

SIL400-30kW-Generac

MSRP:

SALE PRICE - ORDER BY JUNE 1 $63,500.00

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30kW solar kit Silfab 400 XL, Sol-Ark hybrid inverter

Silfab Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $65,350.00

REGULAR PRICE:

This solar energy system generates 30000 watts (30 kW) of grid-tied or off-grid electricity with (75) 400 watt SIL-400-NU XL-size modules, Sol-Ark hybrid inverter, 24/7 monitoring, disconnect box, rooftop mounting, safety labels, and permit-ready...

SIL400-30kW-SolArk

MSRP:

SALE PRICE - ORDER BY JUNE 1 $65,350.00

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30kW solar kit Solaria 400 Black, SolarEdge HD optimizers

Solaria

MSRP:

SALE PRICE - ORDER BY JUNE 1 $67,250.00

REGULAR PRICE:

This made in USA solar energy system generates 30000 watts (30 kW) of grid-tied electricity with (78) 400 watt PowerXT-400R-PM all-black modules, SolarEdge HD inverter, module optimizers, 24/7 monitoring, disconnect box, rooftop mounting, safety labels,...

SP400-30kW-SolarEdge

MSRP:

SALE PRICE - ORDER BY JUNE 1 $67,250.00

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30kW solar kit Mission 345 Black, Generac hybrid inverter

Mission Solar

MSRP:

SALE PRICE - ORDER BY JUNE 1 $69,600.00

REGULAR PRICE:

This made in the USA hybrid solar energy system generates 30240 watts (30 kW) of grid-tied or off-grid electricity with (87) 345 watt Mission MSE345SX5T all-black modules, Generac hybrid inverter, string optimizers, 24/7 monitoring, disconnect box,...

MSE345-30kW-Generac

MSRP:

SALE PRICE - ORDER BY JUNE 1 $69,600.00

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Compare price and performance of the Top Brands to find the best 30 kW solar system with up to 30 year warranty. Buy the lowest cost 30 kW solar kit priced from $1.12 to $2.10 per watt with the latest, most powerful solar panels, module optimizers, or micro-inverters. For home or business, save 26% with a solar tax credit.

Click on a solar kit below to review parts list and options for battery storage, EV charging, ground mounting and installation.

What You Get With a 30kW Solar Kit

Up to 108 solar panels generate 3,900 kWh per month (varies by location)
UL test certified with up to 30 year manufacturer warranty
Grid-tied inverters, optimizers or micro-inverters
Mount on rooftop or ground (optional); up to 1,950 sf
Flat-rate shipping with lift-gate service to continental U.S.
System design and permit plan with electrical drawing, structural engineering
Installation instructions
24/7 performance monitoring via web and smartphone
Lifetime technical support
Qualifies for all tax credits, rebates and incentives
Add-on options for battery storage, ground mounting, EV charging or full-service installation

Featuring daily updates with the lowest prices on solar panels, SunWatts has a big selection of affordable 30 kW PV systems for sale. These 30 kW 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. The kit prices shown include hardware components only; click on any kit to add your choice of full-service installation options for rooftop or ground mount.

A 30kW Solar Kit requires up to 750 square feet of space. 30kW or 30 kilowatts is 30,000 watts of DC direct current power. This could produce an estimated 3,900 kilowatt hours (kWh) of alternating current (AC) power per month, assuming at least 5 sun hours per day with the solar array facing South. The highest output will be achieved with an unobstructed south-facing view of the sun for maximum solar power. The actual power generated will vary based on location, equipment and installation factors. Refer to your electric utility bill to find the actual kWh used per month and compare it to how much power these low cost 30kW PV systems can generate.

What does a 30kW solar system mean?

A 30 kW solar system is an high capacity solar system that can generate around 120 units of electricity per day. The system needs about 75 solar panels of 400 watt to function. A 30kW system will require at least roughly 180-250 sq.

How much does a 30kWh solar system cost?

For an on grid installation, a 30kW Solar Power System will cost anywhere from $15000 to $18000. The cost of a Solar Power System will vary depending on where it is installed, as well as if it is installed on a high shed. The cost of a solar power system varies based on the brand of panels and inverter used.

How many batteries do I need for a 30kW solar system?

As a result, one will need to have a battery with a capacity of at least 28 kWh. 30kw – The total output here is 120 kWh per day. This means that you will need to get batteries with a capacity of 84 kWh.

How much power does a 30 watt solar panel produce?

30 watts of solar can be used for charging and maintenance of 12 volt batteries up to about 250 amp hours of capacity and replace energy consumption, giving from 6 to 12 amps or more in a day.