--- title: "Growatt SPF 10000T DVM-MPV Off-grid Inverter: Specs & Datasheet | ComparePV" description: "Growatt SPF 10000T DVM-MPV 10 kW off-grid inverter. Specs: 250 V max DC input, 66.0 kg." source: "https://comparepv.com/inverter/growatt-spf-10000t-dvm-mpv" updated: 2026-01-16 --- # Growatt SPF 10000T DVM-MPV ## Identity - **Manufacturer:** Growatt - **Model:** SPF 10000T DVM-MPV - **Series:** SPF DVM-MPV - **Rated AC power:** 10 kW - **Type:** Off-grid - **Battery port:** yes ## How it compares Compared against 266 inverters from 6 to 12 kW. Ranks are within that class. | Measure | This inverter | Class median | Standing | Rank in class | | --- | --- | --- | --- | --- | | European efficiency | - | 97.6% | | | | MPPT trackers | - | 2 | | | | Max DC input voltage | 250 V | 1000 V | Weak - bottom 2% | 237 | | Weight per kW | 6.6 | 2.3 | Weak - bottom 1% | 263 | | Warranty | - | 5 yrs | | | ## Specification ### AC output - **Rated AC power:** 10 kW - **Nominal AC voltage:** 240 V ### PV input - **Max DC input power:** 7.00 kW - **Max DC voltage:** 250 V - **MPPT voltage range:** 60 to 245 V ### Efficiency - **Max efficiency:** 85.0 % ### Battery - **Battery port:** Yes - **Grid-forming:** Yes ### Physical - **Dimensions:** 650 × 380 × 225 mm - **Weight:** 66.0 kg - **Enclosure:** IP20 - **Operating temperature:** 0 to 45 °C ### Connectivity and protection - **Interfaces:** Display ### Pros - **LF Transformer - 2× Peak Power Output** - The built-in low-frequency transformer wound with pure copper enables up to 2× nominal power delivery at peak loads (e.g., SPF 6000T: 6 kW nominal, 7 kW peak). This ensures reliable startup of pumps, motors, and compressors - a capability unavailable in high-frequency inverters of this class, where inrush current frequently exceeds the unit's capacity. - **Dual MPPT - Flexible PV Array Configuration** - Two independent MPPT trackers (DVM-MPV = Dual Voltage MPPT) allow PV strings with different orientations or under partial shading to operate without cross-string power loss. In off-grid systems with panels mounted on multiple roof faces or on the ground, this translates into measurable gains in daily energy yield. - **97.5% MPPT Efficiency and Unity Power Factor (cosφ = 1.0)** - The MPPT charge controller achieves up to 97.5% efficiency, and the inverter output operates at a power factor of 1.0 - minimizing reactive losses and maximizing active power delivered to loads. By comparison, budget-grade off-grid inverters typically achieve MPPT efficiencies in the 93-95% range. - **Four Power Sources + Multi-Battery Chemistry Support** - The series simultaneously supports PV, 48 V battery, grid, and generator inputs with programmable priority. Native compatibility with lithium (LiFePO4), flooded lead-acid, and gel batteries requires no additional integration modules, simplifying system design and reducing BoS costs in off-grid installations. - **4-12 kW Range on a Single Platform** - The series spans models from the SPF 4000T to the SPF 12000T DVM-MPV on a shared hardware and software platform. This streamlines system scaling, standardizes service training, and simplifies spare-parts procurement for installers managing multiple sites. ### Cons - **High Weight - Challenging Wall Mounting** - The low-frequency iron-core transformer causes the SPF 12000T DVM-MPV to weigh approximately 36-40 kg - roughly 2× more than comparable high-frequency inverters (e.g., Victron MultiPlus-II 10 kVA: ~18 kg). Wall installation requires a dedicated mounting structure and at least two technicians, increasing labor costs. - **48 V DC Bus Only - Scaling Limitation** - The entire series operates exclusively on a 48 V DC battery bus; no 96 V, 120 V, or 150 V variants are available. At 12 kW with a fully charged battery bank, DC currents exceed 250 A, requiring very short battery cables (recommended length \< 1 m) with a cross-section of ≥120 mm² and correspondingly higher-rated DC fuses. - **Growatt Not Listed as Tier-1 Bankable (BNEF)** - Growatt (founded 2010) does not appear on the current Bloomberg NEF Tier-1 Bankable inverter list, which may complicate project financing through banks or leasing companies and slightly increases the risk of long-term service and parts availability over a 10-15-year off-grid system lifespan, compared to established brands such as SMA, Victron, or Schneider. ## About this series Growatt SPF DVM-MPV series are **low-frequency off-grid inverters with an integrated transformer**, designed for islanded operation in residential homes, agricultural estates, workshops, and locations outside the reach of a stable grid. They stand out for their resilience to harsh power supply conditions and reliable startup of equipment with high inrush currents, such as pumps and motors. A key feature is the **multi-channel MPPT**, which allows effectively managing PV strings with different orientations or partially shaded ones - translating to better yields under real installation conditions. In practice, **European efficiency** also helps, as it better reflects losses in typical working profiles and indicates how much energy actually reaches consumers and battery charging. The series supports **various energy storage types** - lithium, lead-acid, and gel-based - and cooperation with PV, the grid, and generators. Remote monitoring is available via (WiFi or GPRS modules), and local operation through PVkeeper. The manufacturer provides certificate documentation for models, while warranty conditions depend on the region and distributor. ## Questions ### Will the Growatt SPF DVM-MPV inverter start a deep-well pump or a three-phase motor without issues? Yes, the SPF DVM-MPV series is built around a low-frequency transformer that delivers up to twice the nominal output power during startup. This means the inverter can handle deep-well pumps, electric motors, and compressors that draw several times their rated current at startup compared to steady-state operation. This is a key advantage over high-frequency inverters commonly used in simpler PV installations. ### Which battery types are compatible with the Growatt SPF DVM-MPV series? The SPF DVM-MPV series supports three main energy storage technologies: lithium-based batteries (including the widely used LiFePO4 chemistry), flooded lead-acid batteries, and valve-regulated lead-acid batteries (AGM/GEL). Charging parameters can be adjusted to match the selected battery technology via the control panel or the companion app. The inverter accepts a 48 V DC battery bus voltage, which is the standard for systems ranging from 4 kW to 18 kW. ### How many MPPT trackers does the Growatt SPF DVM-MPV have, and can panels from different roof faces be connected? Depending on the model, the SPF DVM-MPV series features one or two independent MPPT trackers with a DC input voltage range of 60-245 V. Dual independent MPPT inputs (available on models from 8 kW upward) allow string connections from arrays with different orientations or tilt angles without one string degrading the performance of the other. This translates into measurably higher energy yields in installations where shading or roof orientation is not ideal. ### Can the SPF DVM-MPV inverter operate simultaneously with the utility grid and a diesel generator? Yes, the SPF DVM-MPV series supports three power sources simultaneously: photovoltaic panels, the utility grid, and a diesel generator. The source priority order is fully configurable. This makes the unit well suited for farms and workshops outside the reach of a stable grid, where the generator serves as an emergency backup while PV panels and batteries provide the primary energy supply. ### How can the Growatt SPF DVM-MPV inverter be monitored remotely? Remote monitoring is achieved through optional Wi-Fi or GPRS communication modules connected to the inverter. Once configured, installation data - including PV production, battery state of charge, and load consumption - is accessible via the Growatt ShinePhone mobile app and the ShineServer web platform. Local commissioning and diagnostics are supported through the PVkeeper software. This capability is particularly valuable for installations in remote locations such as vacation cabins or agricultural facilities. ### What warranty is offered on the Growatt SPF DVM-MPV inverters, and is the manufacturer reliable? The standard warranty for the SPF DVM-MPV series ranges from 2 to 5 years, depending on the country of sale and the distributor. Growatt is a Chinese manufacturer classified in the Tier 2 segment, meaning it holds an established market position and operates a broad service network, although it is not ranked as Tier 1 according to Bloomberg NEF classifications. Before purchasing, it is advisable to confirm the warranty terms directly with the local distributor, as regional agreements may extend the coverage period. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/inverters/SPF-4000-18000T-DVM-MPV-Datasheet-EN-2303-9272354e0fef.pdf) ## Alternatives | Inverter | Rated AC | Euro efficiency | MPPT | Weight | Difference | | --- | --- | --- | --- | --- | --- | | [Growatt SPF 10000T DVM](https://comparepv.com/inverter/growatt-spf-10000t-dvm) | 10 kW | | | 66.0 kg | Similar on paper | | [PowMr POW-SunSmart 10K](https://comparepv.com/inverter/powmr-pow-sunsmart-10k) | 10 kW | | | 27.0 kg | 39.0 kg lighter | | [PowMr POW-HVM10.2M](https://comparepv.com/inverter/powmr-pow-hvm10-2m) | 10.2 kW | | | 14.5 kg | +0.2 kW, 51.5 kg lighter | | [Easun Power 11KW TWIN Solar Inverter/Charger](https://comparepv.com/inverter/easun-power-11kw-twin-solar-inverter-charger) | 11 kW | | 2 | 18.4 kg | +1.0 kW, 47.6 kg lighter | | [Easun Power ISolar SMW 11KW](https://comparepv.com/inverter/easun-power-isolar-smw-11kw) | 11 kW | | | 18.4 kg | +1.0 kW, 47.6 kg lighter | | [PowMr POW-HVM8.2M](https://comparepv.com/inverter/powmr-pow-hvm8-2m) | 8.2 kW | | | 14.2 kg | -1.8 kW, 51.8 kg lighter | | [Growatt SPF 8000T DVM](https://comparepv.com/inverter/growatt-spf-8000t-dvm) | 8 kW | | | 64.0 kg | -2.0 kW, 2.0 kg lighter | | [Growatt SPF 12000T DVM](https://comparepv.com/inverter/growatt-spf-12000t-dvm) | 12 kW | | | 75.0 kg | +2.0 kW, 9.0 kg heavier | --- Source: https://comparepv.com/inverter/growatt-spf-10000t-dvm-mpv