Growatt SPI-SERIES-11000W / SPI-SERIES-13200W / SPI-SERIES-15600W / SPI-SERIES-18000W / SPI-SERIES-22200W / SPI-SERIES-26500W / SPI-SERIES-3600W / SPI-SERIES-4800W / SPI-SERIES-6600W / SPI-SERIES-9000W
Growatt — the world's #1 residential solar inverter brand by Wood Mackenzie. The SPI 11000W is a bidirectional grid-tied storage inverter. Designed for telecom towers, micro-grids, peak-shaving, and rural electrification across Africa.
Technical Specifications
| Parameter | SPI-SERIES-11000W | SPI-SERIES-13200W | SPI-SERIES-15600W | SPI-SERIES-18000W | SPI-SERIES-22200W | SPI-SERIES-26500W | SPI-SERIES-3600W | SPI-SERIES-4800W | SPI-SERIES-6600W | SPI-SERIES-9000W |
|---|---|---|---|---|---|---|---|---|---|---|
| AC Output | ||||||||||
| Rated Output Power | 9200W | 11000W | 13000W | 15000W | 18500W | 22000W | 3000W | 4000W | 5500W | 7500W |
| Max. Output Current | 21A | 24A | 28A | 32A | 38A | 45A | 5A | 9.5A | 13A | 18.5A |
| Output Frequency | 0-50/60Hz | |||||||||
| Output Voltage | 3PH 380V | |||||||||
| PV Input | ||||||||||
| Max. Recommended PV Power | 11000W | 13200W | 15600W | 18000W | 22200W | 26500W | 3600W | 4800W | 6600W | 9000W |
| Recommend Pump Capacity | 7.5KW(10HP) | 9.2KW(12.5HP) | 11KW(15HP) | 13KW(17.5HP) | 15KW(20HP) | 18.5KW(25HP) | 2.2KW(3HP) | 3KW(4HP) | 3.7KW(5HP) | 5.5KW(7.5HP) |
| Max. DC Input Voltage | 900V | |||||||||
| Qty. of PV Input Ports | 3 | 3 | 5 | 5 | 5 | 5 | 2 | 3 | 3 | 3 |
| Recommend MPP Voltage | 500-680V | |||||||||
| Mechanical Specifications | ||||||||||
| Protection Degree | IP65 | |||||||||
| Weight | 23.85kg | 23.85kg | 23.85kg | 23.85kg | 23.85kg | 23.85kg | 13.79kg | 18.32kg | 23.85kg | 23.85kg |
| Dimension (W/H/D) | 340/480/175mm / 370/530/171mm / 410/570/178mm / 410/570/178mm / 410/570/178mm / 410/570/178mm / 410/570/178mm / 410/570/178mm / 410/570/178mm / 410/570/178mm | |||||||||
| Operating Environment | ||||||||||
| Altitude | <2000m | |||||||||
| Operation Temperature Range | -25°C to 60°C | |||||||||
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in Iraq
| Market | Iraq |
| Grid authority / regulator | Ministry of Electricity Iraq |
| Quotation currency | IQD |
| Support hours timezone | Asia/Baghdad |
| Delivery & installation coverage | Baghdad, Basra, Erbil, Mosul |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Iraq that is Ministry of Electricity Iraq. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Automatically running convenience for customer operate
- MPPT efficiency up to 99%
- IP65 protection level suitable for outdoor harsh environment
- Wide PV input voltage up to 900V to reduce the BOS cost
- With full / empty water level and dry running protection
- Remote monitor and smart control system (optional)
Frequently Asked Questions
Is the Growatt SPI 3000-22000 Series approved for use in the UAE?
Yes — Growatt inverters are widely used in DEWA Shams Dubai, SEWA, FEWA, EtihadWE, and SEC Saudi Arabia installations. Verify the SPI 11000W on the latest DEWA Approved Equipment List before EPC submission. Growatt MJS Solutions can supply DEWA documentation on request.
What warranty comes with the Growatt SPI 3000-22000 Series, and is it valid in the Middle East?
10-Year Manufacturer Warranty, valid across every market we serve, including UAE, KSA, Oman, Bahrain, Qatar, Kuwait, Egypt, and the wider Middle East/North Africa. Extended warranty options are available at the time of purchase. All warranty claims are processed locally through Growatt MJS Solutions in Dubai.
How do I monitor the Growatt SPI 3000-22000 Series remotely?
All Growatt inverters and batteries integrate with the ShinePhone mobile app and ShineServer cloud platform. Add a ShineWiFi-X dongle or use the built-in WiFi (depending on model) for real-time monitoring, alerts, and multi-site management. The app supports English, Arabic, and 20+ languages.
What batteries does the Growatt SPI 3000-22000 Series pair with?
SPI 3000-22000 Series is compatible with Growatt's LFP battery range — most commonly the ARK XH, ARK HV, or APX HV stack depending on model and topology. Battery sizing depends on your daily backup load; a typical UAE villa uses 10–20 kWh of usable storage. Contact Growatt MJS Solutions for a tailored sizing recommendation.
What's the lead time for the Growatt SPI 3000-22000 Series in Dubai?
In-stock units typically ship within 1–2 business days from our Dubai warehouse. For larger orders or specific configurations, lead times of 2–4 weeks may apply. Contact Growatt MJS Solutions on +971 4 255 0887 or sales@growatinverter.com for an exact quote.
How does the Growatt SPI 3000-22000 Series perform in UAE summer rooftop temperatures?
The SPI 11000W is rated -25 to 60 °C ambient. For UAE rooftops that pass 50 °C in summer, mount it in shade with good airflow and oversize the PV-to-AC ratio slightly to cover afternoon clipping. Its IP65 rating handles dust and humidity.