High-Demand

Whole-home backup for multiple HVAC systems and several large 240V loads. Typical use about 55 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 5 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
  • Triple EG4 FlexBOSS 21 + GridBOSS Hybrid Whole-Home Solar Kit | 36kW 120/240V | 29.6kW Solar | 64–80kWh Battery

    Triple EG4 FlexBOSS 21 + GridBOSS Hybrid Whole-Home Solar Kit | 36kW 120/240V | 29.6kW Solar | 64–80kWh Battery

    Price range: $40,280.79 through $48,414.02

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

    • 36 kW continuous 120/240V split-phase output
    • Solar: 74 × 400W panels (29.6 kW DC)
    • Storage: 64 kWh (4 × 16 kWh Wall/Floor-Mount) or 80 kWh (5 × 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
  • Triple EG4 FlexBOSS 18 + GridBOSS Hybrid Whole-Home Solar Kit | 30kW 120/240V | 28kW Solar | 64kWh Battery

    Triple EG4 FlexBOSS 18 + GridBOSS Hybrid Whole-Home Solar Kit | 30kW 120/240V | 28kW Solar | 64kWh Battery

    Price range: $38,485.79 through $42,375.09

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

    • 30 kW continuous 120/240V split-phase output
    • Solar: 70 × 400W panels (28 kW DC)
    • Storage: 64 kWh (4 × 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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