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Growatt SPA3000 – 3 KW AC Coupled Battery Storage Charger / Inverter Bare Unit

£159.99

Growatt SPA3000 3 kW AC-coupled battery storage charger/inverter (bare unit). Designed for hybrid solar systems to manage both battery charging and AC coupled power conversion. Suitable for residential installations where energy storage integration is required.

2 in stock

Description

Growatt SPA3000 – 3kVA Battery Inverter (Bare Unit)

This listing is for a Growatt SPA3000 inverter, ideal for battery‑based energy systems. The unit has been fully cycled and tested in our in‑house workshop to ensure reliable performance.

Specifications

  • Input/Output Voltage: 230V AC
  • Frequency: 50Hz
  • Power Rating: 3000VA / 16A
  • Battery Voltage Range: 42–59V DC
  • Rated Charge Current: 66A

Important Notes

  • No CT clamp included (does not measure household consumption)
  • No AC plug or wiring covers
  • Bare unit only
  • Stock image used – serial number and AC plug style may differ from the photo
  • If you require a specific AC plug type, feel free to ask

Condition & Testing

Each inverter is:

  • Fully cycled
  • Function‑tested in our workshop using specialist equipment
  • Inspected for performance and reliability

Delivery & Collection

  • Free UK delivery included in the price
  • Collection welcome from our premises in Axminster

Support

Our experienced team offers telephone technical advice if you need help with setup or have questions about compatibility.

Why Buy From Us

  • Registered company offering technical support by phone or email
  • VAT invoice provided with every purchase
  • Specialists in recycling and re‑using solar equipment, helping reduce environmental waste
  • All items tested and inspected in our workshop
  • 3‑month warranty included unless stated otherwise
  • Happy to help with setup or discuss any item you’re considering

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