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Compare 30kW Solar Kits

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 30kW 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 30% 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.


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30kW Solar Kit, Peimar 330P XL panels, SMA Sunny Boy, Rooftop 30kW Solar Kit, Peimar 360M XL panels, SMA Sunny Boy, Rooftop 30 kW Solar Kit, Peimar 310M panels, SMA Sunny Boy, Rooftop
30 kW Solar Kit, Peimar 330P XL, SMA Inverter
SHIPS 4 TO 6 WEEKS
Your Price: $32,500.00
30.2 kW Solar Kit, Peimar 360M XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $33,400.00
30 kW Solar Kit, Peimar 310M, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $35,071.00
30kW Solar Kit, Hyundai 360M XL panels, Hyundai, Rooftop 30 kW Solar Kit Axitec 330P panels, SMA Sunny Boy, Rooftop 30kW Solar Kit Q.CELLS Q.PEAK-DUO-G5-325 SMA
30.2 kW Solar Kit Hyundai 360, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $36,700.00
30kW Solar Kit, Axitec 330P, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $37,000.00
30.2kW PV Kit Q.CELLS 325, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $38,600.00
30 kW Solar Kit iTek Energy 360 SMA 30kW Solar Kit, Peimar 330P XL panels, Enphase IQ7+ Micro 30kW Solar Kit, Peimar 360M XL panels, SolarEdge inverter, Rooftop
30.2 kW PV Kit iTek 360 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $40,100.00
30 kW Solar Kit, Peimar 330P XL, Enphase Inverter
SHIPS 4 TO 6 WEEKS
Your Price: $40,100.00
30.2kW Solar Kit, Peimar 360M XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $40,100.00
30 kW Solar Kit Silfab SLA370M SMA 30kW Solar Kit Peimar 360M, Enphase IQ7+ Micro 30 kW Solar Kit Peimar 310M, SolarEdge HD
30 kW PV Kit Silfab 370 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $40,800.00
30 kW Solar Kit Peimar 360M, Enphase IQ Micro
SHIPS 1 TO 2 WEEKS
Your Price: $40,800.00
30 kW Solar Kit Peimar 310M, SolarEdge HD Optimizer
SHIPS 1 TO 2 WEEKS
Your Price: $42,288.00
30kW PV Kit iTek 360 XL, SolarEdge Inverter-Optimizer 30 kW Solar Kit Peimar 310M Enphase IQ7+ Micro 30 kW Solar Kit Silfab SLA310M SMA
30 kW Solar Kit iTek 360 XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $42,300.00
30kW Solar Kit Peimar 310M, Mono Black, Enphase IQ Micro
SHIPS 1 TO 2 WEEKS
Your Price: $43,234.00
30 kW PV Kit Silfab 310 Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $43,400.00
30kW Solar Kit, Hyundai 360M, SolarEdge inverter, Rooftop 30 kW Solar Kit Hyundai 360M, Enphase IQ7+ Micro 30kW Solar Kit Q.CELLS Q.PEAK QC325M Enphase IQ7+ Micro
30kW Solar Kit, Hyundai 360M, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $43,400.00
30 kW Solar Kit Hyundai 360, Enphase IQ7+ Micro
SHIPS IN 1 - 2 WEEKS
Your Price: $43,500.00
30kW PV Kit Q.CELLS 325, Enphase Inverter
SHIPS 1 to 2 WEEKS
Your Price: $43,700.00
30 kW Solar Kit Axitec 330 silver, Enphase 30kW Solar Kit Q.CELLS Q.PEAK-G5-315 Enphase IQ7+ Micro 30 kW Solar Kit Axitec 330P panels, SolarEdge HD, Rooftop
30kW Solar Kit, Axitec 330P, Enphase Inverter
SHIPS 1 to 2 WEEKS
Your Price: $44,200.00
30 kW PV Kit Q.CELLS 315, Enphase Inverter
Out of Stock
Your Price: $44,200.00
30kW Solar Kit, Axitec 330P, SolarEdge Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $44,600.00
30 kW Solar Kit Q.Cells 325M, SolarEdge HD 30kW PV Kit Canadian Solar CS1K-320MS Enphase 30kW PV Kit Silfab 370 XL, SolarEdge Inverter-Optimizer
30 kW Solar Kit Q.Cells 325M, SolarEdge HD Optimizer
SHIPS 1 TO 2 WEEKS
Your Price: $46,300.00
30 kW PV Kit Canadian 320, Enphase Micro
SHIPS 1 to 2 WEEKS
Your Price: $46,500.00
30 kW Solar Kit Silfab 370 XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $47,500.00
30kW PV Kit Silfab 350 XL, SolarEdge Inverter-Optimizer 30kW PV Kit Canadian Solar CS1K-320MS SolarEdge 31 kW Solar Kit Solar Kit Panasonic 330, SMA Sunny Boy
30 kW Solar Kit Silfab 350 XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $48,200.00
30 kW PV Kit Canadian 320, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $48,200.00
31kW Solar Kit Panasonic 330, SMA Inverter
Usually Ships in 1 to 2 Weeks
Your Price: $49,300.00
30 kW Solar Kit Silfab SLA310M SolarEdge 30kW PV Kit Solaria 350, SolarEdge Inverter-Optimizer 30 kW Solar Kit Silfab SLA310M Enphase MicroInverter
30 kW PV Kit Silfab 310 Black, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $50,600.00
30.1 kW PV Kit Solaria 350, SolarEdge HD Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $50,900.00
30 kW PV Kit Silfab 310 Black, Enphase IQ Micro
SHIPS 1 to 2 WEEKS
Your Price: $51,500.00
   
 

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, FreeCleanSolar 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.


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