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SolarEdge SE3680H

SolarEdge SE3680H

3.68 kW Hybrid Single-phase Battery-ready
Compare with closest alternative Datasheet PDF
Rated AC (kW)
3.68
Weak · bottom 15%
Euro eff. (%)
99.0
Strong · top 2%
MPPT
-
Not published
Max DC (V)
480
Weak · bottom 9%
Weight (kg)
12.0
Typical · median 15.5 kg
Warranty (yrs)
-
Not published

The SolarEdge Home Hub Inverter series are hybrid inverters, designed for PV installations intended for battery storage and backup power. These devices operate with module-level power processors (MLPP), enabling module-level monitoring and effective yield optimization, especially beneficial for rooftops with varying orientations or periodic shading. The implementation of two independent MPPTs simplifies multi-string system design - each string can operate at its optimal point without drawing down the performance of the entire string.

European efficiency standards translate to significantly better real-world energy production under typical operating conditions in Poland, not just in laboratory settings. On a daily basis, you’ll appreciate mySolarEdge for monitoring production and consumption, along with its convenient control via SetApp. Connectivity can include Ethernet, while WiFi is typically available as an optional feature - depending on the version and configuration. Built-in safety features, such as SafeDC, Sense Connect, and AFCI, help mitigate fire risks. This is an excellent choice for demanding residential installations and smaller commercial projects, particularly where expandability for battery storage, backup capabilities, and a unified service, warranty, and certification ecosystem are essential.

Ranking

362 inverters from 3 to 6 kW
Metric This inverter Median Position in class Rank in class
European efficiency 99.0% 97.2% Strong · top 2% 1
MPPT trackers - 2 Not published -
Max DC input voltage 480 V 600 V Weak · bottom 9% 283
Weight per kW 3.3 3.3 Typical 176
Warranty - 5 yrs Not published -
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Specifications

Open datasheet PDF
Rated AC power 3.68 kW Continuous output
Max apparent power 3.68 kVA
Phases Single-phase
Nominal AC voltage 230 V 184–264.5 Vac
Max AC current 16.0 A
Grid frequency 50 Hz Range 50 ± 5 Hz (SE2500H–SE6000H); 50/60 ± 5 Hz (SE8000H/SE10000H)
Power factor 1, adjustable (-0.9 to 0.9) for SE2500H–SE6000H; 1, adjustable (-0.8 to 0.8) for SE8000H/SE10000H
Harmonic distortion (THD) 3.0 %
Max DC input power 7.36 kW DC/AC ratio 2.00
Max DC voltage 480 V Caps the string length
European efficiency 99.0 % Weighted across part loads
Max efficiency 99.2 % Best single operating point
Battery port Yes
Dimensions 459 × 370 × 154 mm Height × width × depth
Weight 12.0 kg 3.3 kg per kW
Enclosure IP65
Cooling natural
Operating temperature -40 to 60 °C
Interfaces Wi-FiEthernet
Protocols RS485EthernetWi‑Fi (optional)LTE (optional)SolarEdge Home Network
Protection AFCI
Certifications Safety: IEC-62109Grid: VDE-AR-N 4105Grid: Tor Erzeuger Typ AGrid: EN 50549-1Grid: CEI 0-21Grid: G98 Type AGrid: G98 NI Type AGrid: RD 1699 / RD 413 / NTSGrid: VDE-V 0126-1-1Grid: VFR 2019Grid: C10/11Grid: EN 50438Grid: G100EMC: IEC 61000-6-2EMC: IEC 61000-6-3EMC: IEC 61000-3-11EMC: IEC 61000-3-12EMC: EN 55011EMC/Other: IEC 62040-6-2EMC/Other: IEC 62040-6-3EMC/Other: IEC 62040-3-11EMC/Other: IEC 62040-3-12EMC/Other: EN 55011

Pros and cons

5 positive · 2 caution
What owners get
European Efficiency of 98.3-99% (Single-Phase)

According to the official ROW datasheet (2023), single-phase models achieve a weighted European efficiency of 98.3-99%, while three-phase models reach 97.3-97.6%. This ranks among the highest figures in the hybrid inverter class, translating into measurably higher annual energy yield under Polish climatic conditions - characterized by frequent overcast skies and low solar elevation angles.

Module-Level Monitoring

The HD-Wave optimizer architecture enables per-panel production monitoring directly within the mySolarEdge app. This allows rapid remote diagnosis of energy losses caused by shading, soiling, or module faults - eliminating the need for an on-site service visit and reducing O&M costs over the system's lifetime.

Two Independent MPPTs

Two separate MPPT inputs allow strings from different roof orientations (e.g., south + east/west) to be connected without mutual performance drag. In practice, this reduces orientation-related losses by 5-15% compared to single-MPPT solutions in multi-azimuth installations.

Backup-Ready with Battery Support up to 30 kWh

The Home Hub supports energy storage up to 30 kWh and delivers backup power of 11.4 kW (per NAM datasheet), enabling emergency supply to critical circuits. The single-vendor ecosystem (inverter + SolarEdge Home Battery) simplifies integration, certification, and warranty servicing.

Advanced Fire Safety Features

Built-in SafeDC (automatic DC voltage reduction to <1 V upon grid loss), arc-fault circuit interrupter (AFCI) detection, and Sense Connect set this series apart from many competitors - including the Huawei SUN2000 and Fronius Symo GEN24 - which offer only a subset of these protections as standard or charge extra for them.

Trade-offs
Serious Financial Instability of the Manufacturer

Between 2024 and 2025, SolarEdge carried out four rounds of layoffs totaling a significant share of its workforce, while Q3 2024 revenue fell 64% year-over-year. The stock lost approximately 95% of its value from its 2022 peak, with market capitalization falling to roughly $886 million in early 2025. For systems covered by a standard 12-year inverter warranty, this represents a genuine risk to the continuity of technical support and spare-parts availability.

Mandatory Optimizers - Installation Cost 15-25% Higher

The SolarEdge architecture requires an optimizer (priced at $80-110 per unit in Western markets, or approximately 200-350 PLN per unit in Poland) on every module. For a typical 10 kWp system (roughly 20-22 modules), this adds 4,000-7,700 PLN compared to string inverters without optimizers (e.g., Fronius, SMA), extending the investment payback period.

Inverter Power Euro eff. MPPT Weight Difference
SolarEdge SE3680H 3.68 kW 99.0% - 12.0 kg You are here
SUN2000L-3.68KTL 3.68 kW 97.8% 2 10.6 kg -1.2 pp efficiency, 1.4 kg lighter
SUN2000-3.68KTL-L1 3.68 kW 97.3% 2 12.0 kg -1.7 pp efficiency
SH3.6RS 3.68 kW 97.1% 2 18.5 kg -1.9 pp efficiency, 6.5 kg heavier
SPH3600TL BL-UP 3.68 kW 97.0% 2 27.0 kg -2.0 pp efficiency, 15.0 kg heavier
GW3648-EM 3.68 kW 97.0% - 17.0 kg -2.0 pp efficiency, 5.0 kg heavier
Fronius Primo GEN24 3.6 3.68 kW 97.0% 2 15.4 kg -2.0 pp efficiency, 3.4 kg heavier
Fronius Primo GEN24 3.6 Plus 3.68 kW 97.0% 2 15.4 kg -2.0 pp efficiency, 3.4 kg heavier

About the SolarEdge Home Hub Inverter series

6 answered

These answers cover the whole series. Where a figure differs, the specification above is this model's own.

Does the SolarEdge Home Hub Inverter require Power Optimizers to operate?
Yes, the SolarEdge architecture requires a Power Optimizer to be installed on every module. This enables the Home Hub inverter to provide module-level monitoring and effective yield optimization in cases of shading or varying roof orientations. Commissioning the system with this inverter is not possible without Power Optimizers.
What is the warranty coverage for the SolarEdge Home Hub Inverter?
The SolarEdge Home Hub Inverter comes with a standard 12-year warranty, which can be extended to 25 years through SolarEdge's warranty extension programs. The warranty covers manufacturing defects and unit replacement. The SolarEdge Home Battery energy storage system is covered by a separate 10-year warranty, calculated from the date the installation is registered on the monitoring platform.
Does the SolarEdge Home Hub Inverter provide backup power during a grid outage?
Yes, when paired with the SolarEdge Home Battery and the Backup Interface module, the Home Hub inverter can supply power to household loads during grid outages. During daylight hours, backup output can reach up to 30 kW; at night, it is limited to 15 kW. The circuits covered by backup power depend on the system configuration and the selected operating mode.
Which energy storage systems are compatible with the SolarEdge Home Hub Inverter?
The Home Hub inverter natively supports SolarEdge Home Battery 48 V (LiFePO4) modules, which can be combined to provide up to approximately 23 kWh of usable capacity. Compatibility with selected LG Chem RESU and BYD Battery-Box Premium LVS batteries is also supported. The manufacturer recommends staying within the SolarEdge ecosystem to maintain full monitoring integration and warranty coverage.
What safety features does the SolarEdge Home Hub Inverter include?
The inverter incorporates three layers of protection: SafeDC automatically reduces the DC voltage to a safe level of 1 V upon disconnection from the grid; AFCI detects and mitigates arc faults that could cause fire; and Sense Connect continuously monitors the integrity of electrical connections. Together, these features significantly reduce fire risk in the installation - which is particularly important for systems installed on timber-framed roofs.
How is the SolarEdge Home Hub Inverter commissioned and monitored after installation?
Commissioning is carried out via the SetApp mobile application on a smartphone, with no external laptop or specialized equipment required. Day-to-day energy production and consumption data are accessible through the mySolarEdge application at module-level granularity. Internet connectivity is provided via Ethernet; Wi-Fi is available as an option depending on the hardware version and configuration.
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