Growatt Inverter SPE 12000 ES
· Dual MPP trackers
· Maximum PV input voltage up to 550VDC
· Two AC input terminals with integrated transfer switch
· Featuring grid-tied function for peak shaving
· Support parallel operation for capacity expansion up to 108kW.
· Dual outputs for smart load management
$887
The latest price update was on: (October 30, 2025)
Description
| Datasheet | SPE 8000 ES | SPE 10000 ES | SPE 12000 ES |
| Input data (DC) | |||
| Max. recommended PV power
(for module STC) |
10000W | 12500W | 15000W |
| Max. DC voltage | 550V | ||
| Start voltage | 120V | ||
| MPP voltage range | 60V-480V | ||
| No. of MPP trackers | 2 | ||
| No. of PV strings per MPP tracker | 1 | ||
| Max. input current per MPP tracker | 27A | ||
| Output data (AC) | |||
| AC nominal power | 8000W | 10000W | 12000W |
| Max. AC apparent power | 8000VA | 10000VA | 12000VA |
| Nominal AC voltage | 230V | ||
| AC grid frequency | 50/60Hz | ||
| Output current | 34.8A | 43.5A | 52.2A |
| Adjustable power factor | 0.8leading…0.8lagging | ||
| THDi | < 5% | ||
| Max. conversion efficiency (PV/AC) | 96.5% | ||
| European efficiency @ vnominal (PV/AC) | 95.5% | ||
| Battery data (DC) | |||
| Nominal DC voltage | 48V | ||
| Max charging and discharging current | 190A/200A | 220A/240A | 250A/280A |
| Type of battery | Lithium/Lead-acid | ||
| Backup power (AC) | |||
| AC nominal output power | 8000W | 10000W | 12000W |
| Nominal AC output voltage | 230V | ||
| Nominal AC output frequency | 50/60Hz | ||
| Switch time | <20ms@Single
<30ms@Parallel |
||
| Efficiency | |||
| Peak. efficiency | 96.5% | ||
| European efficiency | 95.5% | ||
| General data | |||
| Dimensions (W / H / D) | 550/465/150mm | ||
| Weight | 21.5kg | ||
| Operating temperature range | –10°C … +50°C | ||
| Noise emission (typical) | ＜75dB | ||
| Self-consumption | < 75W | ||
| Topology | Tranformerless | ||
| Cooling | DC fan | ||
| Protection degree | IP20 | ||
| Relative humidity | 5%~95% non-condensing | ||
| Altitude | ＜2000m | ||
| Communication | WiFi/4G | ||
| CE, NRS097 | |||
Growatt SPE 12000 ES Inverter – Efficient, All‑Round Solar Solution
The Growatt SPE 12000 ES is a high-quality single-phase inverter designed for residential and small commercial rooftop solar systems. Offering a nominal AC output of 12 kW and support for up to 16 kW of PV input, it delivers an excellent balance between power, reliability, and affordability.
Optimized Solar Harvesting
With a peak efficiency of 97.6% and dual MPPT trackers, this inverter maximizes solar energy collection even on complex roofs or varied orientations. High MPPT accuracy ensures minimal power loss and consistent performance throughout the day.
Reliable Power & Grid Compliance
Featuring ultra-fast anti-islanding protection and seamless grid synchronization, the SPE 12000 ES supports unbalanced loads and provides smooth power delivery. Power factor adjustment (–1 to +1) and low total harmonic distortion (<3%) make it compatible with most national grid standards.
Built for Durability & Safety
The unit’s compact, transformerless design is packaged in an IP65-rated enclosure with intelligent air cooling. It maintains stable operation from –25 °C to +60 °C, making it suitable for both indoor and outdoor installations. Safety features include surge protection, insulation monitoring, ground-fault detection, and optional arc-fault circuit interruption (AFCI).
Easy Monitoring & Connectivity
Equipped with LED indicators and a user-friendly LCD panel, the inverter supports RS485, USB, and optional Wi‑Fi or Ethernet communication. It integrates with Growatt’s Shine monitoring system, allowing you to track system performance, receive alerts, and manage settings remotely via an app or web portal.
Worldwide Shipping & Support
Our company, as a certified Growatt partner, provides fast, insured international shipping of the SPE 12000 ES to Europe, the Middle East, Africa, Asia, and the Americas. Each unit is carefully packaged to resist transit damage, and we handle all logistics—from documentation to customs clearance—to ensure a smooth, reliable delivery.
1 review for Growatt Inverter SPE 12000 ES
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1 review for Growatt Inverter SPE 12000 ES
-
Impressive efficiency and smooth operation—highly recommend it!
GLOBAL LEADING DISTRIBUTED ENERGY SOLUTION PROVIDER
GROWATT GLOBAL FOOTPRINT
Baronempror –
Impressive efficiency and smooth operation—highly recommend it!