--- title: "SolarEdge SE7K-ILB48 Hybrid Inverter: Specs & Datasheet | ComparePV" description: "SolarEdge SE7K-ILB48 7 kW hybrid inverter. Specs: 97.6% European efficiency, 37.0 kg, 12 yrs warranty." source: "https://comparepv.com/inverter/solaredge-se7k-ilb48" updated: 2026-01-16 --- # SolarEdge SE7K-ILB48 ## Identity - **Manufacturer:** SolarEdge - **Model:** SE7K-ILB48 - **Series:** SolarEdge Home Hub - **Rated AC power:** 7 kW - **Type:** Hybrid - **Phases:** Three-phase - **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% | 97.6% | Typical | 86 | | MPPT trackers | - | 2 | | | | Max DC input voltage | - | 1000 V | | | | Weight per kW | 5.3 | 2.3 | Weak - bottom 4% | 256 | | Warranty | 12 yrs | 5 yrs | Strong - top 10% | 5 | ## Specification ### AC output - **Rated AC power:** 7 kW - **Max apparent power:** 7.00 kVA - **Phases:** Three-phase - **Nominal AC voltage:** 400 V - **Max AC current:** 11.0 A - **Grid frequency:** 50 Hz ### PV input - **Max DC input power:** 14.00 kW - **MPPT voltage range:** 750 to 900 V ### Efficiency - **European efficiency:** 97.6 % - **Max efficiency:** 98.0 % ### Battery - **Battery port:** Yes - **Battery voltage:** 40 – 62 Vdc - **Max charge current:** 125.0 A - **Max discharge current:** 125.0 A ### Physical - **Dimensions:** 907 × 317 × 192 mm - **Weight:** 37.0 kg - **Enclosure:** IP65 - **Cooling:** forced-air - **Noise:** 50 dB - **Operating temperature:** -40 to 60 °C ### Connectivity and protection - **Protocols:** CAN (battery to inverter communication) ### Warranty and certificates - **Warranty:** 12 years - **Certifications:** IEC 62109, VDE-AR-N 4105, Tor Erzeuger Typ A, EN 50549-1, CEI 0-21, G98 Type A, G98 NI Type A, RD1699 / RD413 / NTS, VDE-V 0126-1-1, VFR 2019, C10/11, EN 50438, VDE 2510-2, IEC 61000-6-2, IEC 61000-6-3, IEC 61000-3-11, IEC 61000-3-12, EN 55011, RoHS ### Pros - **99% Weighted Efficiency - Best in Class** - The official SolarEdge Home Hub datasheet specifies a weighted efficiency of 99%, outperforming the Fronius Symo GEN24 (~97.9%) and the SMA Sunny Tripower (~98.4%). Over the course of a year, a 1-1.2 percentage point advantage on a 10 kWp system translates to approximately 100-120 kWh of additional energy delivered to the household grid. - **DC-Coupled Architecture - Lower Conversion Losses During Battery Charging** - Battery charging occurs directly on the DC side, eliminating the double conversion path (DC→AC→DC) and reducing conversion losses by a typical 3-5% compared to AC-coupled solutions (e.g., Fronius with an external battery inverter). This results in higher self-consumption and faster charging of the battery from the on-site PV array. - **Up to 200% DC Oversizing - Greater Design Flexibility** - The Home Hub supports up to 200% DC oversizing (e.g., a 5.7 kW inverter paired with modules totaling up to 11.4 kWp STC), enabling more consistent generation during morning and evening hours and under overcast conditions. Most competing Tier-1 string inverters cap DC oversizing at 120-150%. - **Backup Power Output Up to 11.4 kW** - The single-phase models SE5700H-SE11400H deliver up to 11.4 kW of output power in backup (off-grid) mode when paired with the SolarEdge Home Battery. This is among the highest backup power ratings in the single-phase hybrid home inverter segment - the SMA Sunny Boy Storage, by comparison, offers backup power up to 6 kW. - **Module-Level Monitoring + Displayless SetApp Commissioning** - Built-in telemetry at the level of each power optimizer (when SolarEdge optimizers are deployed) enables fault detection down to the individual module. Commissioning via the SetApp application requires no local display, simplifying installation and enabling OTA firmware updates. The standard 12-year warranty - extendable to 25 years - is well above the 10-year baseline offered by most competitors. ### Cons - **Serious Financial Instability of the Manufacturer (2024-2025)** - Between 2024 and 2025, SolarEdge conducted 4 rounds of layoffs totaling approximately 2,200 employees, and revenue in Q3 2024 declined 64% year-over-year. In November 2024, the company shuttered its energy storage division in South Korea. The scale of this crisis poses a real risk of reduced service support and spare-part availability over a 10-15 year system lifetime. - **Closed Ecosystem - Vendor Lock-In to SolarEdge Components** - Full functionality - including backup power, module-level monitoring, and energy management - requires the use of SolarEdge P-series power optimizers and the SolarEdge Home Battery. Integration with third-party storage systems (e.g., BYD, Pylontech) is not officially supported in this series, in contrast to the Fronius GEN24 (compatible with BYD, LG, and Pylontech) or SMA (Sunny Boy Storage with select CAN-bus batteries). - **Higher Failure Rate Reported by Installers** - The independent DIY Solar Power Forum (2024) and installer reports from the Anglo-American market indicate inverter replacement rates exceeding 60% within the first 3 years for some contractors. SolarEdge has not published official MTBF data, making independent verification difficult - a notable contrast to SMA, which publishes an MTBF of >200,000 hours. ## About this series The **SolarEdge Home Hub** series are hybrid grid-tie inverters designed for use with energy storage and backup power systems. They serve as a central hub for a home energy ecosystem. Their distinguishing feature is the **DC-coupled architecture**, which allows battery charging directly on the DC side, minimizing conversion losses and enhancing self-consumption. The use of **multiple MPPTs** facilitates the design of rooftop installations with varying orientations and partial shading-each string can operate more independently, delivering stable yields even under fluctuating conditions. High European efficiency translates to fewer losses during typical operation and more energy delivered to the system annually. Monitoring is centralized-via the portal and app-with configuration options in SetApp, and communication can occur via **Ethernet or WiFi** (depending on the version and equipment). The series is compatible with SolarEdge Home energy storage systems and backup solutions, and the entire system supports safety standards and a long-lasting **manufacturer’s warranty**. This is an excellent choice primarily for premium home installations and small commercial projects, where flexibility for expansion and energy control is key. ## Questions ### Does the SolarEdge Home Hub require a separate energy storage system to operate as a backup inverter? Yes, the backup power function of the SolarEdge Home Hub requires the SolarEdge Home Battery to be connected along with a separately purchased Backup Interface module. Without these components, the inverter operates exclusively as a grid-tied inverter. Once properly configured, the system can automatically switch to island mode during a grid outage and supply power to selected circuits in the home. ### What is the warranty period for the SolarEdge Home Hub inverter? The manufacturer provides a 12-year standard warranty on SolarEdge Home Hub series inverters. Extended warranty coverage can be purchased directly through the SolarEdge website. This is one of the longer warranty periods available in the hybrid inverter segment, which is a significant consideration when investing in a residential energy management system. ### What is DC-coupled architecture in the SolarEdge Home Hub, and why does it matter? DC-coupled architecture means that energy from the PV panels flows into the battery directly on the DC side, without an intermediate conversion to AC and back again. This results in lower energy losses compared to AC-coupled systems. In practice, a greater share of the energy generated is stored in the battery and available for later use, improving self-consumption rates throughout the year. ### Is the SolarEdge Home Hub suitable for a roof with partial shading or multiple roof faces? Yes, the Home Hub series supports multiple independent MPPT inputs, allowing strings of panels on different roof sections or with different orientations to operate independently. Combined with SolarEdge power optimizers installed at each panel, shading on one group of modules does not significantly reduce the yield of the overall system. This solution is specifically designed for complex multi-pitch roof configurations. ### How does system monitoring work with the SolarEdge Home Hub inverter? The SolarEdge Home Hub integrates with the SolarEdge monitoring platform, accessible via a web browser and a mobile application. Inverter commissioning is performed through the SetApp application without the need to connect a laptop. Communication with the router is available via Ethernet or Wi-Fi, depending on the device version and the available network infrastructure in the home. The monitoring portal displays PV production, battery state of charge, and energy consumption in real time. ### Can a battery be added to the SolarEdge Home Hub at a later date? Yes, the SolarEdge Home Hub inverter is designed with future expansion in mind. It can initially be installed as a grid-tied inverter, with the SolarEdge Home Battery and Backup Interface module added in a subsequent phase. This scalability is one of the key advantages of the series for residential installations where the homeowner prefers to invest incrementally. ## Datasheet [Manufacturer datasheet (PDF)](https://comparepv.com/datasheets/inverters/se-solaredge-home-hub-inverter-three-phase-backup-datasheet-52f26d59b435.pdf) ## Alternatives | Inverter | Rated AC | Euro efficiency | MPPT | Weight | Difference | | --- | --- | --- | --- | --- | --- | | [Growatt MOD 7000TL3-XH](https://comparepv.com/inverter/growatt-mod-7000tl3-xh) | 7 kW | 98.1% | 2 | 14.0 kg | +0.5 pp efficiency, 23.0 kg lighter | | [Growatt MOD 7000TL3-HU](https://comparepv.com/inverter/growatt-mod-7000tl3-hu) | 7 kW | 98.1% | 2 | 19.0 kg | +0.5 pp efficiency, 18.0 kg lighter | | [Growatt SPH 7000TL3 BH-UP](https://comparepv.com/inverter/growatt-sph-7000tl3-bh-up) | 7 kW | 97.4% | 2 | 30.0 kg | 7.0 kg lighter | | [Growatt SPA 7000TL3 BH-UP](https://comparepv.com/inverter/growatt-spa-7000tl3-bh-up) | 7 kW | 97.4% | | 30.0 kg | 7.0 kg lighter | | [SolarEdge SE7K-RWS](https://comparepv.com/inverter/solaredge-se7k-rws) | 7 kW | 97.4% | | 37.0 kg | Similar on paper | | [SolarEdge SE7K](https://comparepv.com/inverter/solaredge-se7k) | 7 kW | 97.4% | | 16.4 kg | 20.6 kg lighter | | [Growatt SPE 7000TL HVM-G2](https://comparepv.com/inverter/growatt-spe-7000tl-hvm-g2) | 7 kW | 95.5% | | 13.8 kg | -2.1 pp efficiency, 23.2 kg lighter | | [GoodWe GW6.5KN-ET (ET PLUS+ 16A Series)](https://comparepv.com/inverter/goodwe-gw6-5kn-et-et-plus-16a-series) | 6.5 kW | 97.2% | 2 | 24.0 kg | -0.5 kW, -0.4 pp efficiency, 13.0 kg lighter | --- Source: https://comparepv.com/inverter/solaredge-se7k-ilb48