Large

Whole-home backup for larger HVAC and additional major electric loads. Typical use about 40 kWh/day. Each kit offers several sizes: choose the battery and array options that match this level on the product page.

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Showing all 6 resultsSorted by popularity

  • EcoFlow OCEAN Pro Battery Backup Kit (No Solar) | 24kW 120/240V | 30–60kWh Battery

    EcoFlow OCEAN Pro Battery Backup Kit (No Solar) | 24kW 120/240V | 30–60kWh Battery

    Price range: $19,994.00 through $37,898.00

    A battery backup kit built around the EcoFlow OCEAN Pro 24 kW hybrid system.

    • 24 kW continuous 120/240V split-phase output
    • Storage: 30 kWh (3 × 10 kWh Wall/Floor-Mount), 40 kWh (4 × 10 kWh Wall/Floor-Mount) or 60 kWh (6 × 10 kWh Wall/Floor-Mount) EcoFlow OCEAN Pro 10 kWh batteries
    • Home connection: Meter Backup Switch with IslandDER meter collar, Smart Electrical Panel 40 or Smart Electrical Panel 8
    • Grid-connected battery backup: charges from the grid now, add solar later

    Solar panels not included.

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • EcoFlow OCEAN Pro Whole-Home Backup Solar Kit | 24kW 120/240V | 9.6–21.6kW Solar | 30–60kWh Battery

    EcoFlow OCEAN Pro Whole-Home Backup Solar Kit | 24kW 120/240V | 9.6–21.6kW Solar | 30–60kWh Battery

    Price range: $23,729.00 through $49,148.46

    A solar kit built around the EcoFlow OCEAN Pro 24 kW hybrid system.

    • 24 kW continuous 120/240V split-phase output
    • Solar: 24 × 400W panels (9.6 kW DC), 36 × 400W panels (14.4 kW DC) or 54 × 400W panels (21.6 kW DC)
    • Storage: 30 kWh (3 × 10 kWh Wall/Floor-Mount), 40 kWh (4 × 10 kWh Wall/Floor-Mount) or 60 kWh (6 × 10 kWh Wall/Floor-Mount) EcoFlow OCEAN Pro 10 kWh batteries
    • Home connection: Meter Backup Switch with IslandDER meter collar, Smart Electrical Panel 40 or Smart Electrical Panel 8
    • Optional Tigo rapid shutdown or Tigo optimizers
    • Exports solar where your utility allows

    Racking sold separately.

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Dual Fortress Envy Duo 21 Hybrid Solar Kit | 24kW 120/240V | 21.6kW Solar | 48–64kWh Battery

    Dual Fortress Envy Duo 21 Hybrid Solar Kit | 24kW 120/240V | 21.6kW Solar | 48–64kWh Battery

    Price range: $31,022.00 through $38,228.46

    A solar kit built around two Fortress Envy Duo 21 hybrid inverters.

    • 24 kW continuous 120/240V split-phase output
    • Solar: 54 × 400W panels (21.6 kW DC)
    • Storage: 48 kWh (3 × 16 kWh Wall/Floor-Mount) or 64 kWh (4 × 16 kWh Wall/Floor-Mount) Fortress eBoost 16 kWh LiFePO4 with eWay mounts
    • Optional Tigo rapid shutdown or Tigo optimizers
    • Exports solar where your utility allows

    Racking sold separately.

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Enphase IQ8A Microinverter Solar Kit | 7.2–22.4kW Solar | Battery-Ready to 40kWh

    Enphase IQ8A Microinverter Solar Kit | 7.2–22.4kW Solar | Battery-Ready to 40kWh

    Price range: $7,789.30 through $51,731.30

    A solar kit built around Enphase IQ8A microinverters.

    • 7.08–28.32 kW backup continuous 120/240V split-phase output
    • Solar: 18 × 400W panels (7.2 kW DC), 26 × 400W panels (10.4 kW DC), 36 × 400W panels (14.4 kW DC), 44 × 400W panels (17.6 kW DC) or 56 × 400W panels (22.4 kW DC)
    • Storage: battery-ready (no battery), 10 kWh (1 × 10 kWh Wall/Floor-Mount), 20 kWh (2 × 10 kWh Wall/Floor-Mount), 30 kWh (3 × 10 kWh Wall/Floor-Mount) or 40 kWh (4 × 10 kWh Wall/Floor-Mount) Enphase IQ Battery 10C
    • Exports solar where your utility allows

    Racking sold separately.

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Dual EG4 FlexBOSS 21 + GridBOSS Hybrid Whole-Home Solar Kit | 24kW 120/240V | 21.6kW Solar | 48kWh Battery

    Dual EG4 FlexBOSS 21 + GridBOSS Hybrid Whole-Home Solar Kit | 24kW 120/240V | 21.6kW Solar | 48kWh Battery

    Price range: $29,628.84 through $32,579.30

    A solar kit built around two EG4 FlexBOSS 21 hybrid inverter with GridBOSSs.

    • 24 kW continuous 120/240V split-phase output
    • Solar: 54 × 400W panels (21.6 kW DC)
    • Storage: 48 kWh (3 × 16 kWh Wall/Floor-Mount) EG4 WallMount LiFePO4
    • Optional Tigo rapid shutdown or Tigo optimizers
    • Exports solar where your utility allows

    Racking sold separately.

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Dual EG4 FlexBOSS 18 + GridBOSS Hybrid Whole-Home Solar Kit | 20kW 120/240V | 20kW Solar | 48kWh Battery

    Dual EG4 FlexBOSS 18 + GridBOSS Hybrid Whole-Home Solar Kit | 20kW 120/240V | 20kW Solar | 48kWh Battery

    Price range: $28,088.84 through $30,973.34

    A solar kit built around two EG4 FlexBOSS 18 hybrid inverter with GridBOSSs.

    • 20 kW continuous 120/240V split-phase output
    • Solar: 50 × 400W panels (20 kW DC)
    • Storage: 48 kWh (3 × 16 kWh Wall/Floor-Mount) EG4 WallMount LiFePO4
    • Optional Tigo rapid shutdown or Tigo optimizers
    • Exports solar where your utility allows

    Racking sold separately.

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page

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