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Compare 8kW Solar Kits

Compare price and performance of the Top Brands to find the best 8 kW solar system. Buy the lowest cost 8kW solar kit priced from $1.10 to $2.15 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 prices, parts list and options for battery storage and
DIY or FULL-SERVICE installation.

8kW SolarEdge Kits | 8kW Micro Kits | 8kW SMA Kits | String vs Edge vs Micro?


What You Get with Every PV System

  • Up to 32 solar panels generate 1,400 kWh / mo (varies)
  • UL Certified with up to 30 year manufacturer warranty
  • Grid-tied inverters, optimizers or micro-inverters
  • Mount on rooftop or ground (optional); up to 600 sf
  • Flat-rate shipping with lift-gate service to continental U.S.
  • System design and permit plans
  • 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

WANT A CUSTOM DESIGNED SOLAR PANEL SYSTEM AT THE LOWEST COST? Start Design Here
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8.2kW Solar Kit, Peimar 330P XL panels, SMA Sunny Boy, Rooftop 8kW Solar Kit, Peimar 360M XL panels, SMA Sunny Boy, Rooftop 8.2 kW Solar Kit Axitec 330P panels, SMA Sunny Boy, Rooftop
8.2 kW Solar Kit, Peimar 330P XL, SMA Inverter
SHIPS 4 TO 6 WEEKS
Your Price: $9,200.00
8.2 kW Solar Kit, Peimar 360M XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $9,900.00
8kW Solar Kit, Axitec 330P, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $10,000.00
8 kW PV Kit Canadian Solar CS3U-370MS SMA Inverter 8.2 kW Solar Kit Trina 345 XL SMA 8 kW Solar Kit Axitec 295M panels, SMA Sunny Boy, Rooftop
8.1 kW PV Kit Canadian 370, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,200.00
8.2 kW Solar Kit Trina 345 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,300.00
8.2 kW Solar Kit, Axitec 295M, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $10,400.00
8 kW Solar Kit, Peimar 310M panels, SMA Sunny Boy, Rooftop 8.5kW Solar Kit Q.CELLS Q.PEAK-G5-315 SMA 8kW PV Kit Canadian Solar CS1K-320MS SMA
8.3 kW Solar Kit, Peimar 310M, SMA Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $10,700.00
8.5kW PV Kit Q.CELLS 315, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,700.00
8 kW PV Kit Canadian 320, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,800.00
8 kW Solar Kit iTek Energy 360 SMA 8kW PV Kit SolarWorld SW300 SMA Inverter 8 kW Solar Kit Silfab SLA370M SMA
8.2 kW PV Kit iTek 360 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,800.00
8kW PV Kit SolarWorld 300 Mono, SMA inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,900.00
8 kW PV Kit Silfab 370 XL, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $10,900.00
8kW PV Kit Canadian Solar CS6K-295-black SMA 8kW PV Kit Mission Solar MSE295SQ5T black SMA 8kW Solar Kit Q.cells Peak 290 black SMA
8.2kW PV Kit Canadian 295 All-Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $11,000.00
8.2 kW PV Kit Misson 295 All-Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $11,000.00
8.1 kW PV Kit Q.Cells 290 All-Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $11,000.00
8 kW Solar Kit Silfab SLA310M SMA 8kW Solar Kit, Peimar 330P XL panels, SolarEdge inverter, Rooftop 8kW Solar Kit, Peimar 360M XL panels, SolarEdge inverter, Rooftop
8 kW PV Kit Silfab 310 Black, SMA Inverter
SHIPS 1 to 2 WEEKS
Your Price: $11,500.00
8.2 kW Solar Kit, Peimar 330P XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $11,600.00
8.2kW Solar Kit, Peimar 360M XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $11,800.00
8.2kW Solar Kit, Peimar 330P XL panels, Enphase IQ7+ Micro 8kW PV Kit SolarWorld SW300 Fronius Inverter 8.2 kW Solar Kit Axitec 330P panels, SolarEdge HD, Rooftop
8.2 kW Solar Kit, Peimar 330P XL, Enphase Inverter
SHIPS 4 TO 6 WEEKS
Your Price: $12,000.00
8.1kW PV Kit SolarWorld 300 Mono, Fronius inverter
SHIPS 1 to 2 WEEKS
Your Price: $12,100.00
8kW Solar Kit, Axitec 330P, SolarEdge Inverter
SHIPS 1 TO 2 WEEKS
Your Price: $12,300.00
8kW PV Kit Trina 345 XL, SolarEdge Inverter-Optimizer 8kW PV Kit Canadian Solar CS3U-370MS SolarEdge 8.1 kW PV Kit Canadian Solar CS3U-370MS Enphase
8.2 kW Solar Kit Trina 345 XL, SolarEdge HD Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $12,400.00
8.1 kW PV Kit Canadian 370, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $12,500.00
8.1 kW PV Kit Canadian 370, Enphase Micro
SHIPS 1 to 2 WEEKS
Your Price: $12,500.00
8.2 kW Solar Kit Peimar 360M, Enphase IQ7+ Micro 8kW PV Solar Kit Axitec 295 silver, SolarEdge 8kW PV Kit iTek 360 XL, SolarEdge Inverter-Optimizer
8.2 kW Solar Kit Peimar 360M, Enphase IQ Micro
SHIPS 1 TO 2 WEEKS
Your Price: $12,500.00
8.2 kW PV Kit Axitec 295 Silver, SolarEdge Inverter
SHIPS 1 to 2 WEEKS
Your Price: $12,700.00
8.2 kW Solar Kit iTek 360 XL, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $12,800.00
8 kW Solar Kit Axitec 330 silver, Enphase 8kW Solar Kit ECO280T Apollo Black SolarEdge inverters-optimizers 8kW PV Kit Canadian Solar CS1K-320MS SolarEdge
8kW Solar Kit, Axitec 330P, Enphase Inverter
SHIPS 1 to 2 WEEKS
Your Price: $12,800.00
8.4kW PV System, ECO280T Black panels, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $12,900.00
8 kW PV Kit Canadian 320, SolarEdge Optimizer
SHIPS 1 to 2 WEEKS
Your Price: $12,900.00
   
 

Featuring daily updates with the lowest prices on solar panels, FreeCleanSolar has a big selection of affordable 8 kW PV systems for sale. These 8 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 8kW Solar Kit requires up to 600 square feet of space. 8kW or 8 kilowatts is 8,000 watts of DC direct current power. This could produce an estimated 500 to 1,400 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 8kW PV systems can generate.

8kW Battery Kits | 8kW Ground Mount Kits


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