Growatt SPE-15KTL3-HVM
Growatt — the world's #1 residential solar inverter brand by Wood Mackenzie. The SPE 15KTL3 HVM is a European-spec hybrid storage inverter. Designed for European residential markets (Germany, Italy, Spain) and export-spec installations in Egypt and Lebanon.
Technical Specifications
| Parameter | SPE-15KTL3-HVM |
|---|---|
| DC Input | |
| Max. recommended PV power | 18000W |
| Start voltage | 160±5V |
| MPP voltage range | 200V-850V |
| No. of MPP trackers | 2 |
| No. of PV strings per MPP tracker | 1 |
| Max. input current per MPP tracker | 25A+25A |
| Max. DC voltage | 1000V |
| AC Output | |
| AC nominal power | 15000W |
| Max. AC apparent power | 15000VA |
| Output current | 21.7A per phase |
| Nominal AC voltage | 230V/3-N/400V(W-P) |
| AC grid frequency | 50/60Hz |
| Adjustable power factor | 0.8leading...0.8lagging |
| THDi | < 5% |
| Battery Input | |
| Nominal DC voltage | 48V |
| Battery voltage range | 40~60V |
| Max charging and discharging current | 300A/300A |
| Battery overcharge protection | 60V |
| Efficiency | |
| Peak efficiency | 96% |
| European efficiency | 95% |
| General Specifications | |
| Dimensions (W / H / D) | 600/500/150mm |
| Weight | 25.5kg |
| Operating temperature range | -20°C ~ +50°C |
| Topology | Transformerless |
| Cooling | DC fan |
| Protection degree | IP20 |
| Relative humidity | 5%~95% non-condensing |
| Altitude | <2000m |
| Communication | WiFi/4G |
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 France
| Market | France |
| Grid authority / regulator | CRE France |
| Quotation currency | EUR |
| Support hours timezone | Europe/Paris |
| Delivery & installation coverage | Paris, Marseille, Lyon, Toulouse |
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 France that is CRE France. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Two AC input terminals with integrated transfer switch
- Support WiFi/4G remote monitoring
- Featuring grid-tied function for peak shaving
- Support parallel operation for capacity expansion up to 90kW
- Dual outputs for smart load management
- Settable charging current & charging time for generator and grid
Frequently Asked Questions
Is the Growatt SPE 15KTL3 HVM 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 SPE 15KTL3 HVM 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 SPE 15KTL3 HVM, 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 SPE 15KTL3 HVM 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 SPE 15KTL3 HVM pair with?
SPE 15KTL3 HVM 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 SPE 15KTL3 HVM 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 SPE 15KTL3 HVM perform in UAE summer rooftop temperatures?
The SPE 15KTL3 HVM is rated -20 to 50 °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 enclosure is rated IP20, so check that suits where you mount it.