--- title: "Growatt SPH 10000TL-HU Hybrid Inverter: Specs & Prices | ComparePV" description: "Growatt SPH 10000TL-HU 10 kW hybrid inverter: 2 shop offers from 2 699 $. Specs: 3 MPPT, 525 V max DC input, 48.8 kg, 5 yrs warranty." source: "https://comparepv.com/inverter/growatt-sph-10000tl-hu" updated: 2026-10-11 --- # Growatt SPH 10000TL-HU ## Identity - **Manufacturer:** Growatt - **Model:** SPH 10000TL-HU - **Series:** SPH - **Rated AC power:** 10 kW - **Type:** Hybrid - **Phases:** Single-phase - **Battery port:** yes ## Price offers Prices are the figure each shop printed, on that shop's side of VAT. | Shop | Market | Price | Per kW | Availability | Last read | | --- | --- | --- | --- | --- | --- | | [portable-sun.com](https://comparepv.com/go/83722) | United States | 2 699 $ incl. VAT | 269.90 $/kW | In stock | Last read 11 Oct 06:51 | | [www.self2solar.com](https://comparepv.com/go/197473) | United States | 2 787 $ net | 278.70 $/kW | In stock | Last read 11 Oct 06:03 | ## 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 | 3 | 2 | Strong - top 13% | 6 | | Max DC input voltage | 525 V | 1000 V | Weak - bottom 11% | 217 | | Weight per kW | 4.9 | 2.3 | Weak - bottom 5% | 252 | | Warranty | 5 yrs | 5 yrs | Typical | 39 | ## Specification ### AC output - **Rated AC power:** 10 kW - **Max apparent power:** 10.00 kVA - **Phases:** Single-phase - **Nominal AC voltage:** 230 V - **Max AC current:** 50.0 A - **Grid frequency:** 50 Hz - **Power factor:** 0.8 leading … 0.8 lagging - **Harmonic distortion (THD):** 3.0 % ### PV input - **Max DC input power:** 15.00 kW - **Max DC voltage:** 525 V - **MPPT voltage range:** 150 to 450 V - **Start-up voltage:** 150 V - **MPPT trackers:** 3 - **Max input current per MPPT:** 22.0 A - **Max short-circuit current per MPPT:** 28.0 A ### Efficiency - **Max efficiency:** 97.5 % - **CEC efficiency:** 97.0 % ### Battery - **Battery port:** Yes - **Battery voltage:** 40–60V - **Max charge current:** 200.0 A - **Max discharge current:** 200.0 A - **Backup power:** 10.00 kW ### Physical - **Dimensions:** 883 × 440 × 254 mm - **Weight:** 48.8 kg - **Enclosure:** IP65 - **Cooling:** forced-air - **Noise:** 30 dB - **Operating temperature:** -25 to 60 °C - **Max humidity:** 100 % - **Max altitude:** 2000 m ### Connectivity and protection - **Interfaces:** Wi-Fi, Display - **Protocols:** RS485, CAN, USB, WiFi (optional), 4G cellular (optional) - **Protection:** AFCI, DC switch, Surge protection ### Warranty and certificates - **Warranty:** 5 years - **Certifications:** CE, UKCA, G99, NRS097 ### Pros - **Dual MPPT with ~99.5% Tracking Efficiency** - Independent testing of the SPH series' MPPT algorithms demonstrates ~99.5% tracking efficiency under stable irradiance conditions and a dynamic response to irradiance changes within 10-15 seconds. The two independent trackers allow strings with different orientations or tilt angles to be managed without cross-losses - a tangible advantage in typical residential installations on multi-pitch roofs. - **Peak Efficiency up to 98.2% (TL3 BH-UP Models)** - The three-phase SPH 7000-10000 TL3 BH-UP models achieve a maximum efficiency of 98.2%, while the 4-5 kW units reach 97.6-97.8%. These figures are competitive against comparable mid-range hybrid inverters (SolarEdge SE, Huawei SUN2000), which typically fall within the 97.5-98.5% range. - **UPS Function with \<10 ms Switchover Time** - Switchover to battery backup occurs in under 10 ms, meeting UPS-class equipment protection requirements (IEC 62040-3, Category SS). Comparable manufacturers such as Fronius Symo GEN24 specify 20 ms - the SPH is faster in this regard, which matters when powering sensitive loads such as NAS devices and electronically regulated heat pumps. - **10-Year Warranty as Standard** - The standard warranty period is 10 years for the European market, which is in line with the hybrid inverter segment (Huawei: 10 years, GoodWe: 10 years). Extended warranty options are available, and the series holds the necessary grid-connection certifications for European markets (CE, VDE-AR-N 4105 requirements). - **IP65 Protection Rating and Passive Cooling** - The IP65 ingress protection rating permits outdoor installation without additional enclosures. Convection-based cooling (no fan in base variants) eliminates moving parts, reducing the risk of mechanical failure and ensuring quiet operation - a meaningful benefit when the unit is installed inside living spaces. ### Cons - **Not Listed as BNEF Tier-1 Bankable Manufacturer** - Growatt does not appear on BloombergNEF's Tier-1 Power Inverter Manufacturers list (contextual data: tier\_1\_bankable: false), unlike Huawei, SMA, or GoodWe (classified as Tier-1 in Q2 2025). This limits access to bank financing for projects >50 kWp, where financial institutions require equipment from manufacturers with a recognized bankability rating. - **Failure Rate Above Premium-Tier Benchmarks** - Current Growatt models (2018-2025) exhibit a field failure rate of 2-5%, whereas premium manufacturers (SMA, Fronius, Huawei) maintain rates below 1-3%. The gap is moderate but real, and may affect total cost of ownership (TCO) over the lifetime of larger installations. - **Warranty Service Turnaround of 23-40 Days** - Warranty claims processed through Growatt's service network are resolved within 23-40 days, which is longer than competitors with well-stocked spare-parts warehouses in Europe (e.g., SMA: replacement within 5-10 business days). Extended system downtime translates into measurable energy production losses. ## About this series Growatt SPH series are **hybrid inverters** designed for installations where self-consumption matters, working alongside energy storage systems and providing stable home power. In practice, they combine grid-connected operation with smart charging and discharging management of batteries, enabling you to store excess solar energy and use it when it's most needed. SPH variants are available as single-phase and three-phase models, making them easy to adapt to typical home setups, but they're also suitable for smaller commercial projects. A major advantage is the **dual MPPT**, which efficiently handles two independent module strings - a tangible benefit when panels face different orientations or experience partial shading. High **European efficiency** means better real-world performance compared to just laboratory results. Monitoring and communication are achieved via **WiFi or Ethernet** through apps and portals, and the system can be expanded with compatible energy storage solutions. The series also includes essential **grid connection certificates** for European markets and standard warranty protection typical of this class of equipment. ## Questions ### What warranty does Growatt offer on the SPH series? Growatt SPH series inverters are covered by a standard manufacturer's warranty of 10 years. Growatt maintains an official regional office in Poland (Ruda Śląska), which ensures local service availability and efficient warranty claim handling without the need to ship the unit abroad. ### Does the Growatt SPH provide backup power during a grid outage? Yes, the SPH series supports EPS (Emergency Power Supply) mode, which enables selected loads to be powered from the battery in the event of a grid failure. Activating this function requires an additional ATS switch - single-phase ATS-S or three-phase ATS-T. The switchover time to backup power is approximately 0.5 seconds, which is sufficient to protect most sensitive household appliances. ### Which energy storage systems are compatible with the Growatt SPH inverter? The SPH series is primarily designed to work with Growatt ARK lithium iron phosphate (LFP) batteries, available in capacities ranging from 7.68 kWh to 25.6 kWh. The system is expandable by connecting multiple ARK modules in a stack configuration. The GBLI6532 battery is also compatible. Battery capacity should be selected to match the household's daily energy consumption. ### Is the Growatt SPH suitable for installations with PV panels on two different roof pitches? Yes, the SPH series features dual MPPT inputs, allowing two independent PV strings to be connected. Each MPPT input can operate at a different orientation (e.g., south and west) or at different roof tilt angles without mutual performance degradation. This is a practical advantage for typical Polish gable roofs where panels are often split across two faces. ### Is the Growatt SPH series available in both single-phase and three-phase versions? Yes, the Growatt SPH is offered in both phase configurations. Single-phase models are well suited for typical residential homes connected to a single-phase grid, while three-phase models (e.g., SPH 5000-10000 TL3-BH-UP) are intended for buildings with a three-phase grid connection, including smaller commercial facilities. The output power of three-phase models reaches up to 10 kW. ### How can I monitor the Growatt SPH inverter and track energy production? The Growatt SPH supports communication via Wi-Fi or Ethernet and integrates with the Growatt ShineServer cloud platform and the Shine Phone mobile application. A Wi-Fi dongle is included with the inverter. The app provides real-time visibility into PV production, battery state of charge (SoC), grid import/export, and self-consumption, as well as access to historical system performance data. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/inverters/SPH-10000TL-HU-Datasheet-EN-202307-f51541e78f8a.pdf) ## Alternatives | Inverter | Rated AC | Euro efficiency | MPPT | Weight | Difference | | --- | --- | --- | --- | --- | --- | | [SolarEdge SE10000H](https://comparepv.com/inverter/solaredge-se10000h) | 10 kW | 99.0% | | 19.6 kg | 29.2 kg lighter | | [Growatt MOD 10KTL3-XH](https://comparepv.com/inverter/growatt-mod-10ktl3-xh) | 10 kW | 98.1% | 2 | 14.0 kg | -1 MPPT, 34.8 kg lighter | | [Growatt MOD 10KTL3-HU](https://comparepv.com/inverter/growatt-mod-10ktl3-hu) | 10 kW | 98.1% | 3 | 20.0 kg | 28.8 kg lighter | | [Huawei SUN2000-10KTL-M1](https://comparepv.com/inverter/huawei-sun2000-10ktl-m1) | 10 kW | 98.1% | 2 | 17.0 kg | -1 MPPT, 31.8 kg lighter | | [Huawei SUN2000-10KTL-M1 (High current version)](https://comparepv.com/inverter/huawei-sun2000-10ktl-m1-high-current-version) | 10 kW | 98.1% | 2 | 17.0 kg | -1 MPPT, 31.8 kg lighter | | [Huawei SUN2000-10K-MAP0](https://comparepv.com/inverter/huawei-sun2000-10k-map0) | 10 kW | 98.1% | 2 | 21.0 kg | -1 MPPT, 27.8 kg lighter | | [Sungrow SH10RT](https://comparepv.com/inverter/sungrow-sh10rt) | 10 kW | 97.9% | 2 | 27.0 kg | -1 MPPT, 21.8 kg lighter | | [Sungrow SH10RT-20](https://comparepv.com/inverter/sungrow-sh10rt-20) | 10 kW | 97.9% | 2 | 27.0 kg | -1 MPPT, 21.8 kg lighter | --- Source: https://comparepv.com/inverter/growatt-sph-10000tl-hu