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Compare 6kW Solar Kits

Compare price and performance of the Top Brands to find the best 6 kW solar system with up to 30 year warranty. Buy the lowest cost 6kW solar kit priced from $1.08 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.

6kW SolarEdge Kits | 6kW Micro Kits | 6kW SMA Kits | String vs Edge vs Micro?


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6.6kW Solar Kit, Peimar 330P XL panels, SMA Sunny Boy, Rooftop 6kW Solar Kit, Peimar 360M XL panels, SMA Sunny Boy, Rooftop 6.2 kW Solar Kit, Peimar 310M panels, SMA Sunny Boy, Rooftop
6.6 kW Solar Kit, Peimar 330P XL, SMA Inverter
SHIPS 4 TO 6 WEEKS
Your Price: $7,000.00
6.4kW Solar Kit, Peimar 360M XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $7,100.00
6.2 kW Solar Kit, Peimar 310M, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $7,233.00
6kW Solar Kit, Hyundai 360M XL panels, Hyundai, Rooftop 6.1 kW Solar Kit Axitec 295M panels, SMA Sunny Boy, Rooftop 6kW Solar Kit Q.CELLS Q.PEAK-DUO-G5-325 SMA
6.4 kW Solar Kit Hyundai 360, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $7,800.00
6.1 kW Solar Kit, Axitec 295M, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $7,900.00
6kW PV Kit Q.CELLS 325, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $7,900.00
6.6 kW Solar Kit Axitec 330P panels, SMA Sunny Boy, Rooftop 6 kW Solar Kit iTek Energy 360 SMA 6kW PV Kit Canadian Solar CS6K-295-black SMA
6kW Solar Kit, Axitec 330P, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $8,000.00
6 kW PV Kit iTek 360 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $8,100.00
6kW PV Kit Canadian 295 All-Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $8,400.00
6 kW Solar Kit Silfab SLA370M SMA 6kW PV Kit Canadian Solar CS1K-320MS SMA 6.4kW Solar Kit, Peimar 360M XL panels, SolarEdge inverter, Rooftop
6 kW PV Kit Silfab 370 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $8,600.00
6.4 kW PV Kit Canadian 320, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $8,700.00
6.4kW Solar Kit, Peimar 360M XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $8,900.00
6.2 kW Solar Kit Silfab SLA310M SMA 6kW Solar Kit, Peimar 330P XL panels, SolarEdge inverter, Rooftop 6.2 kW Solar Kit Peimar 310M, SolarEdge HD
6.2 kW PV Kit Silfab 310 Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $9,000.00
6.6 kW Solar Kit, Peimar 330P XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $9,200.00
6.2 kW Solar Kit Peimar 310M, SolarEdge HD Optimizer
SHIPS 1 TO 2 WEEKS
Your Price: $9,202.00
6.7kW Solar Kit Q.CELLS Q.PEAK-G4-305 SMA 6.4kW Solar Kit, Hyundai 360M, SolarEdge inverter, Rooftop 6kW Solar Kit ECO280T Apollo Black SolarEdge inverters-optimizers
6.7kW PV Kit Q.CELLS 305, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $9,400.00
6.4kW Solar Kit, Hyundai 360M, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $9,600.00
6kW PV System, ECO280T Black panels, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $9,700.00
6.4 kW Solar Kit Peimar 360M, Enphase IQ7+ Micro 6kW PV Kit iTek 360 XL, SolarEdge Inverter-Optimizer 6.2 kW Solar Kit Peimar 310M, Enphase IQ7+ Micro
6.4 kW Solar Kit Peimar 360M, Enphase IQ Micro
SHIPS 1 TO 2 WEEKS
Your Price: $9,700.00
6.1 kW Solar Kit iTek 360 XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $9,900.00
6.2 kW Solar Kit Peimar 310M, Mono Black, Enphase IQ Micro
SHIPS 1 TO 2 WEEKS
Your Price: $9,944.00
6kW PV Solar Kit Axitec 295 silver, SolarEdge 6.6kW Solar Kit, Peimar 330P XL panels, Enphase IQ7+ Micro 6 kW Solar Kit Q.Cells 325M, SolarEdge HD
6.1 kW PV Kit Axitec 295 Silver, SolarEdge Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,000.00
6.6 kW Solar Kit, Peimar 330P XL, Enphase Inverter
SHIPS 4 TO 6 WEEKS
Your Price: $10,000.00
6 kW Solar Kit Q.Cells 325M, SolarEdge HD Optimizer
SHIPS 1 TO 2 WEEKS
Your Price: $10,000.00
6 kW Solar Kit Axitec 295 silver, Enphase 6kW Solar Kit Q.CELLS Q.PEAK QC325M Enphase IQ7+ Micro 6.6 kW Solar Kit Axitec 330P panels, SolarEdge HD, Rooftop
6.1 kW Kit Axitec 295 Silver, Enphase
SHIPS 1 to 2 WEEKS
Your Price: $10,100.00
6kW PV Kit Q.CELLS 325, Enphase Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,100.00
6kW Solar Kit, Axitec 330P, SolarEdge Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $10,200.00
6.4 kW Solar Kit Hyundai 360M, Enphase IQ7+ Micro 6kW PV Kit Silfab 370 XL, SolarEdge Inverter-Optimizer 6kW PV Kit Canadian Solar CS6K-295-black SolarEdge
6.4 kW Solar Kit Hyundai 360, Enphase IQ7+ Micro
SHIPS IN 1 - 2 WEEKS
Your Price: $10,200.00
6 kW Solar Kit Silfab 370 XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $10,400.00
6kW PV Kit Canadian 295 All-Black, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $10,400.00
   
 

What you get with a 6kW Solar Kit

  • Up to 24 solar panels generate 850 kWh per month (varies by location)
  • UL Certified with up to 30 year manufacturer warranty
  • Grid-tied inverters, optimizers or micro-inverters
  • Mount on rooftop or ground (optional); up to 450 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

FreeCleanSolar has a big selection of affordable 6 kW PV systems for sale. These 6 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 6kW Solar Kit requires up to 450 square feet of space. 6kW or 6 kilowatts is 6,000 watts of DC direct current power. This could produce an estimated 850 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 6kW PV systems can generate.

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