The Grundfos Renewable Solar Inverter (RSI) converts DC power to AC power for pump operation.

Designed for continuous or intermittent operation, the RSI can run normal AC-powered pumps up to 50 hp (460 V) in size. Compatible with both new and existing systems, the RSI can operate with submersible or surface water pumps, making it an ideal and versatile choice for all off-grid pumping needs. Larger Grundfos RSI models up to 335 hp are coming soon.

With the RSI you get simple installation with setup wizard, extensive range of built-in protection features, operating history memory, and NEMA 4X enclosure rating.

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