Inowattio now integrates with Huawei inverters — from homes to utility-scale

Good news for prosumers, EPCs, and C&I operators: Inowattio now supports end-to-end integration with Huawei’s SUN2000 inverter family. That means unified monitoring, setpoint control, battery dispatch and grid-services readiness across single-phase residential systems and large three-phase plants — all orchestrated from Inowattio’s platform.

What this unlocks

• Real-time telemetry & control: sub-second telemetry sampling and closed-loop setpoint control for active power (P), reactive power (Q), cos φ and export limits at device or fleet level.

• Battery-aware dispatch: coordinated charge/discharge for hybrid systems (e.g., SUN2000 + LUNA ESS) to maximize self-consumption or deliver flexibility in balancing markets.

• Grid-services ready: IEC-104 command intake, MQTT to edge devices, deterministic aggregation and audit-quality reports for TSO/DSO workflows.

• Zero-export & curtailment: dynamic export caps and PV clipping for DSO compliance without truck-rolls.

Supported Huawei models by segment

Availability and naming can vary by region; below are the main families and model ranges from Huawei’s official datasheets.

Residential — single-phase (L1 series)
SUN2000-2/3/3.68/4/4.6/5/6KTL-L1

Residential / Small C&I — three-phase (M1, high-current)
SUN2000-3/4/5/6/8/10KTL-M1

C&I — three-phase (M2, high-current)
SUN2000-8/10/12/15/17/20KTL-M2
SUN2000-100KTL-M2

C&I — three-phase (M3)
SUN2000-20/29.9/30/36/40KTL-M3
SUN2000-50KTL-M3

Utility-scale
SUN2000-185KTL-H1
Smart Logger 3000

Typical use cases

• Prosumers & communities: dynamic zero-export, time-of-use optimization, battery arbitrage

• C&I plants: demand-charge reduction, peak-shaving, P/Q control for grid code compliance, and participation in balancing services

• IPP / Utility: string-level reliability with centralized dispatch for ancillary services portfolios

Get started

Whether you operate a 5 kW rooftop or a 5 MW portfolio, Inowattio now gives you control, reporting, and grid-service participation.

→ Book a technical onboarding to map your Huawei invertor into Inowattio and enable secure, real-time dispatch.

Your inverter isn’t listed or you need industrial integration?

We routinely add new device models and connect to industrial systems (IEC-104/61850, Modbus/RS-485, MQTT, OPC UA, SCADA/DCS). Tell us your setup and grid-code requirements by filling out the form—we’ll scope a safe, compliant integration.