Growatt SPF 12000T DVM-US MPV Split-Phase Off-Grid Solar Inverter (120/240V)
Product Overview
The Growatt SPF 12000T DVM-MPV is a high-performance low-frequency, split-phase off-grid solar inverter engineered for residential, commercial, and light industrial energy systems. Designed to deliver reliable 120/240V AC output, this inverter series integrates an advanced MPPT solar charge controller and a pure copper low-frequency transformer, ensuring excellent surge capability, durability, and long-term performance.
Available in 12kW, the SPF DVM-MPV series supports 48V battery systems, including lithium-ion and lead-acid batteries, making it ideal for off-grid homes, whole-house backup power, farms, and remote installations.
Key Features & Benefits
- Split-Phase 120/240V Output – Ideal for North American residential and light commercial loads
- Low-Frequency Inverter Design – Built-in pure copper transformer for high surge power and long service life
- Integrated MPPT Solar Charge Controller – Maximizes solar energy harvest with up to 97.5% efficiency
- High Surge Capability – Supports heavy startup loads such as pumps, compressors, HVAC systems, and power tools
- Configurable Power Priority – Select grid or solar as the primary energy source
- Fast Transfer Time (≤10ms) – Seamless switching for sensitive electronics
- Optional WiFi / GPRS Monitoring – Remote system monitoring and performance tracking
- Battery Compatibility – Works with both lithium-ion and lead-acid battery banks
Technical Specifications (Series Highlights)
Battery System:
- Battery Voltage: 48VDC
- Battery Type: Lithium-ion or Lead-acid
AC Output:
- Nominal Voltage: 120/240VAC (split phase)
- Output Frequency: 50Hz / 60Hz (auto-sensing)
- Output Waveform: Pure Sine Wave
Solar Charging:
- Maximum PV Array Power: up to 7kW
- MPPT Operating Voltage Range: 60–245VDC
- Maximum PV Charge Current: up to 120A
- Maximum PV Open-Circuit Voltage: 250VDC
Efficiency & Protection:
- Maximum Efficiency: >97.5%
- Peak Inverter Efficiency: >85%
- Enclosure Protection Rating: IP20 (indoor use)
Environmental:
- Operating Temperature Range: 0°C to 45°C
Ideal Applications
- Off-grid residential homes and cabins
- Whole-house solar battery backup systems
- Agricultural and farm power systems
- Remote commercial and industrial sites
- Workshops and equipment power backup
Why Choose the Growatt SPF DVM-MPV Series?
The Growatt SPF DVM-MPV inverter series combines low-frequency reliability, high surge performance, and advanced solar charging technology into a single, scalable off-grid solution. Its split-phase output, battery flexibility, and monitoring options make it a trusted choice for users who demand dependable solar power in challenging environments.
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