Solar for Existing Roofs

Lowest Cost in America - Money-back guarantee

Lowest Cost in America
Money-back guarantee

Convert Sunlight
into Energy

Convert Sunlight
into Energy


Lowest Price

Lowest Price


Energy Monitoring


Clean Aesthetic

All-black panels and proprietary hardware keep the array close to your roof — no bulky racks, no large gaps.

  • 1 2 3
  • 1 Concealed Edge

    A front skirt helps hide hardware and the panel edge.

  • 2 No Visible Grid

    Panels and hardware are all-black for a uniform, monochromatic look.

  • 3 Low-Profile

    Rail-free mounting keeps panels close to your roof.

Maximum Durability

Solar panels are designed with durability of both the array and your roof in mind — simple installation and proprietary hardware mean minimum impact to your roof.

Less Impact

Rail-free mounting and interlocking brackets fasten panels together for one solid array.

No Leaks

Installation points are sealed to protect against rain, snow and ice.

Seamless Backup Power

Powerwall detects grid outages and automatically becomes your home's main energy source. Protect your home from the next power outage and keep your lights on, phone charged and no puddles under the fridge.

Time-Based Control, A Smart Way to Use Energy

If your utility prices vary throughout the day, set Powerwall in Time-Based Control to maximize savings. Powerwall learns patterns in your energy usage and solar generation—using stored energy to avoid purchasing high-cost electricity.

Solar Panel Specs
  • Wattage 340 W
  • Operating Temperature-40°F up to +185°F
  • Dimensions 68.5" x 40.6" x 1.57"
    (including frame)
  • Frame Type Black anodized aluminum
  • Warranty25 year performance guarantee
  • Certifications UL 1703, CE-Compliant,
    IEC 61215 (Ed. 2),
    IEC 61730 (Ed. 1)
  • Inverter Power3.8kW / 7.6kW
    97.5% efficiency
  • Inverter Dimensions
    26" x 16" x 6"
  • Inverter Warranty
    12.5 years


Power Your Home

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