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8.4 KW REC420AA Pure-2 Specifications

Module Series REC420AA Alpha PURE-2
STC Rating 420 W
Panel PTC Rating 403.3 W
Watts /Sq. Ft 20.7
Application Residential Ground
System Power 8.40 kW
System Area 417 ft²
Panel Efficiency 21.7%
Panel Frame Color All-Black
Panel Dimensions 73.4in X 40.9in x 1.2in
Enphase System Price $12,553
$1.49/watt
SMA System Price $9,854
$1.17/watt
Sol-Ark System Price $14,093
$1.68/watt
SolarEdge System Price $11,851
$1.40/watt
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8.4 kW REC420AA Residential Ground Mount Solar System Kit

SKU REC420AA-PURE-2-8.4KW-GM-SYSTEM-KIT

8.4 kW Alpha Pure 2 Ground Mount System

For homeowners looking for an efficient ground mount solar solution with a compact design, the 8.4 kW REC420AA Pure-2 system offers a practical option. This installation features 20 precision-engineered solar panels covering just 417 square feet—ideal for residential sites with limited space. The REC420AA modules are recognized for their steady performance and durability, and the system’s compatibility with a range of inverter options (Enphase, SMA, Sol-Ark, and SolarEdge) provides the flexibility to tailor the setup to your specific energy needs.

This Ground Mount System Kit Includes:

Optional Features

What's Not Included?

  • 2 or 3" Schedule 40 Galvanized steel pipe for the Ironridge ground mount
  • Standard conduit, ground, tie-in wiring & landing breakers, and AC Disconnects
  • Additional load center hardware, breaker boxes, etc
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8.4 kW REC420AA Alpha Pure 2 Residential Ground Mount System Review

With over 25 years of experience supplying solar solutions, Solar Electric Supply (SES) is proud to offer the 8.40 kW REC420AA Pure-2 ground mount system. This installation features cutting-edge REC Alpha Pure 2 Series panels that incorporate advanced heterojunction cell technology for exceptional performance. The 420W modules, with a robust anodized aluminum frame and anti-reflective solar glass, deliver impressive efficiency and durability—all while being lead-free and RoHS compliant.

Complementing these high-performance modules is the IronRidge Ground Mount System, engineered for versatility across varied terrains. Utilizing XR1000 rails and Schedule 40 steel pipes, the mount provides a cost-effective and simple-to-install solution that requires minimal structural components. SES stands behind the reliability of this integrated system, which has consistently performed in even the harshest conditions, making it an ideal choice for residential ground mount installations.

8.4 kW Ground Mount System Inverter Options

8.4 kW REC Ground Mount System Upgrade Options

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