--- title: "SolarEdge SE5K Hybrid Inverter: Specs & Datasheet | ComparePV" description: "SolarEdge SE5K 5 kW hybrid inverter. Specs: 97.3% European efficiency, 900 V max DC input, 16.4 kg, 25 yrs warranty." source: "https://comparepv.com/inverter/solaredge-se5k" updated: 2026-01-16 --- # SolarEdge SE5K ## Identity - **Manufacturer:** SolarEdge - **Model:** SE5K - **Series:** SolarEdge Home Wave - **Rated AC power:** 5 kW - **Type:** Hybrid - **Phases:** Three-phase - **Battery port:** yes ## How it compares Compared against 362 inverters from 3 to 6 kW. Ranks are within that class. | Measure | This inverter | Class median | Standing | Rank in class | | --- | --- | --- | --- | --- | | European efficiency | 97.3% | 97.2% | Typical | 102 | | MPPT trackers | - | 2 | | | | Max DC input voltage | 900 V | 600 V | Typical | 82 | | Weight per kW | 3.3 | 3.3 | Typical | 179 | | Warranty | 25 yrs | 5 yrs | Strong - top 4% | 1 | ## Specification ### AC output - **Rated AC power:** 5 kW - **Max apparent power:** 5.00 kVA - **Phases:** Three-phase - **Nominal AC voltage:** 400 V - **Max AC current:** 8.0 A - **Grid frequency:** 50 Hz ### PV input - **Max DC input power:** 6.75 kW - **Max DC voltage:** 900 V ### Efficiency - **European efficiency:** 97.3 % - **Max efficiency:** 98.0 % ### Battery - **Battery port:** Yes ### Physical - **Dimensions:** 540 × 315 × 191 mm - **Weight:** 16.4 kg - **Enclosure:** IP65 - **Cooling:** forced-air - **Noise:** 40 dB - **Operating temperature:** -40 to 60 °C ### Connectivity and protection - **Interfaces:** Wi-Fi, Ethernet - **Protocols:** RS485, Ethernet, ZigBee (optional), SolarEdge Home Network (optional), Wi‑Fi (optional), Cellular (optional) ### Warranty and certificates - **Warranty:** 25 years - **Certifications:** IEC-62103 (EN50178), IEC-62109, VDE 0126-1-1, VDE-AR-N-4105, AS-4777, G83 / G59, EN/IEC 61000-6-1, EN/IEC 61000-6-2, EN/IEC 61000-6-3, EN/IEC 61000-6-4, EN 55011, FCC Part 15, EN/IEC 61000-3-2, EN/IEC 61000-3-3, EN/IEC 61000-3-11, EN/IEC 61000-3-12, RoHS ### Pros - **European Efficiency Up to 99%** - The SolarEdge Home Wave achieves a weighted European efficiency of 98.3% (2.2 kW models) up to 99% (models ≥5 kW), placing this series at the top of the residential inverter market. For comparison, the Enphase IQ7 reaches approximately 97% - a difference that translates into meaningfully higher annual energy yield, especially under Polish irradiance conditions characterized by a high proportion of low-irradiance hours. - **Per-Module MPPT via Power Optimizers** - Integration with SolarEdge P-series power optimizers enables independent MPPT for each individual module. According to independent studies, this delivers 2-10% higher energy yield in systems affected by partial shading or mixed roof orientations - a decisive advantage over conventional string inverters operating without optimizers. - **SafeDC - DC Voltage Reduced to ≤1 V on Fault** - The SafeDC function automatically reduces DC-side voltage to a safe level of ≤1 V (versus the standard ~600-1000 V) in the event of a fire, grid disconnection, or system fault. It complies with the NEC 2017 rapid shutdown requirement and is a critical safety feature for fire departments and residential property insurers. - **12-Year Warranty, Extendable to 25 Years** - The standard manufacturer warranty is 12 years, with paid extensions available to 20 or 25 years. Power optimizers carry a 25-year warranty as standard. By comparison, the Fronius Primo offers 5 years (extendable to 10) and SMA provides 5 years as standard - making SolarEdge notably competitive in terms of warranty coverage. - **SetApp Commissioning and Cloud Monitoring** - Commissioning via the SetApp mobile application eliminates the need for an LCD display and reduces installer setup time. The SolarEdge monitoring platform provides per-module data visibility over Ethernet or Wi-Fi, enabling remote fault diagnosis and lowering overall O&M costs. ### Cons - **Ecosystem Vendor Lock-In** - SolarEdge power optimizers are not compatible with inverters from other manufacturers. Replacing the inverter with a competing brand requires replacing all installed optimizers as well - a real-world cost that can amount to several thousand PLN over the system's lifetime. - **Higher CAPEX: One Optimizer per Module Required** - The mandatory installation of a P-series power optimizer at each module (approximately 150-250 PLN per unit) significantly increases total system cost compared to string-only solutions without optimizers (e.g., Fronius, SMA). For a 10 kWp system (approximately 20 modules), the cost difference can reach 3,000-5,000 PLN gross. - **Serious Financial Difficulties at the Manufacturer** - Between 2024 and 2025, SolarEdge conducted four rounds of layoffs (totaling approximately 1,800+ employees), reported a 64% year-over-year revenue decline in Q3 2024, posted a net loss of USD 1.2 billion, and shut down its energy storage division. While the company has stated its intention to return to profitability in its core solar business, its financial position raises legitimate concerns about the long-term continuity of warranty support. ## About this series The SolarEdge Home Wave series are modern grid-tie inverters designed for use with power optimizers. This allows you to achieve **module-level optimization** and stable operation, even if part of the roof is shaded or panels have different orientations. In practice, the benefits of MPPT are realized on each panel through the optimizers - translating to better yields in challenging conditions and easier diagnostics. High European efficiency means more energy fed into the grid under real operating conditions in Poland, not just in the laboratory. Advanced **DC safety** is also a key feature, including fast disconnect functionality and protection against electrical surges. Monitoring is provided via the SolarEdge platform and app, with parameter views - and connectivity can be achieved via **Ethernet or Wi-Fi** (depending on the variant and configuration). Configuration via SetApp reduces setup time. The series is primarily intended for residential installations, where control, safety, and convenient operation are key, and the standard **manufacturer’s warranty** can be extended. ## Questions ### Does the SolarEdge Home Wave inverter have to work with power optimizers? Yes, the SolarEdge Home Wave series is designed exclusively to operate with SolarEdge power optimizers. It is the optimizers that perform MPPT at the individual panel level, allowing the system to operate efficiently even under partial shading conditions or when modules face different orientations. The inverter cannot be used on its own as a standard string inverter without optimizers. ### What is the standard warranty on the SolarEdge Home Wave inverter, and can it be extended? The standard manufacturer warranty is 12 years. SolarEdge offers extensions to 20 or even 25 years for an additional fee. The power optimizers that operate alongside the inverter are covered by a separate 25-year warranty. It is advisable to plan for a warranty extension at the time of purchase, as terms available later may be less favorable. ### How do you configure the SolarEdge Home Wave inverter after installation? Commissioning and configuration are carried out via the SetApp application on a smartphone, with no need for external displays or a laptop. The installer connects to the inverter directly over the device's Wi-Fi, which significantly reduces commissioning time. Once configured, system monitoring is available through the SolarEdge platform and its dedicated mobile application. ### Can the SolarEdge Home Wave inverter connect to the internet via Wi-Fi, or only via a wired connection? Depending on the variant and configuration, the SolarEdge Home Wave supports connectivity via both Ethernet (wired) and Wi-Fi. The choice of connection method depends on the home network infrastructure and the specific inverter model. Once connected to the internet, system data is available in real time through the SolarEdge app and monitoring portal. ### Does the SolarEdge Home Wave include fire safety features and arc fault protection? Yes, the Home Wave series is equipped with advanced DC safety features: rapid shutdown, which reduces DC-side voltage in the event of a fire or emergency responder intervention, and arc fault protection. These features are particularly important in residential installations, where safety requirements are critical for insurers and fire departments alike. ### Is the SolarEdge Home Wave suitable for installations where part of the roof is shaded by a chimney or trees? Yes, this is one of the key advantages of the system. With power optimizers operating independently on each panel, shading of one or more modules does not reduce the output of the entire array. Each panel operates at its own optimal maximum power point independently of its neighbors, which under challenging rooftop conditions delivers measurably higher energy yields compared to a traditional string inverter. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/inverters/8419815216345eb67eef0e-2cd5ef79accc.pdf) ## Alternatives | Inverter | Rated AC | Euro efficiency | MPPT | Weight | Difference | | --- | --- | --- | --- | --- | --- | | [SolarEdge StorEdge AC Coupled Single Phase Inverter (HD‑Wave) – SE5000H / H5000SE](https://comparepv.com/inverter/solaredge-storedge-ac-coupled-single-phase-inverter-hd-wave-se5000h-h5000se) | 5 kW | 99.0% | | 9.0 kg | +1.7 pp efficiency, 7.4 kg lighter | | [SolarEdge SE5000H](https://comparepv.com/inverter/solaredge-se5000h) | 5 kW | 99.0% | | 12.0 kg | +1.7 pp efficiency, 4.4 kg lighter | | [Huawei SUN2000L-5KTL](https://comparepv.com/inverter/huawei-sun2000l-5ktl) | 5 kW | 98.0% | 2 | 10.6 kg | +0.7 pp efficiency, 5.8 kg lighter | | [Growatt MOD 5000TL3-HU](https://comparepv.com/inverter/growatt-mod-5000tl3-hu) | 5 kW | 97.8% | 2 | 19.0 kg | +0.5 pp efficiency, 2.6 kg heavier | | [Huawei SUN2000-5KTL-L1](https://comparepv.com/inverter/huawei-sun2000-5ktl-l1) | 5 kW | 97.8% | 2 | 12.0 kg | +0.5 pp efficiency, 4.4 kg lighter | | [Ginlong Solis RHI-3P5K-HVES-5G](https://comparepv.com/inverter/ginlong-solis-rhi-3p5k-hves-5g) | 5 kW | 97.7% | 2 | 25.1 kg | +0.4 pp efficiency, 8.7 kg heavier | | [Growatt SPM 5000TL-HU](https://comparepv.com/inverter/growatt-spm-5000tl-hu) | 5 kW | 97.6% | 2 | 26.0 kg | 9.6 kg heavier | | [Growatt MOD 5000TL3-XH](https://comparepv.com/inverter/growatt-mod-5000tl3-xh) | 5 kW | 97.5% | 2 | 12.5 kg | 3.9 kg lighter | --- Source: https://comparepv.com/inverter/solaredge-se5k