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NLR - SunPower Grid-Tie Inverter - 3300W, 208/240/277V (SPR-3300f)


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3300-Watt grid-tie inverter from SunPower - over 96% efficient!


SunPower Grid-Tie Inverter - 3300W, 208/240/277V (SPR-3300f)

SunPower SPR-3300f grid-tie inverter provides proven reliability and superior performance. Robust and precision-designed metal housing provides UV resistance and corrosion protection, and is ideal for both indoor and outdoor applications. 10-year warranty.

SunPower SPR-3300f Grid-Tie Inverter Specs

  • 17.1" W x 24.8" H x 9.6" D
  • 55 lbs
  • Input voltage: 230 - 600VDC
  • Continuous power: 3300W
  • Surge rating: 3800W
  • Output voltage: 208/240/277VAC
  • Peak efficiency: 96.2%
  • Model number: SPR-3300f

This product is shipped from one of our warehouses in Northern California. Orders placed after 12 p.m. will typically ship the following business day. To see an estimate of our delivery times, click here.

Returns & Replacements
Products can be returned for a refund within 30 days of receipt if unused and in original packaging. Returns are paid for by customer unless product is defective or damaged, in which case Real Goods assumes responsibility. Please use Fedex, UPS, or USPS with tracking, for returns.

Returns of solar panels, inverters or other large ticket items will incur a re-stocking fee of up to 20%. Freight shipping is non-refundable.

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