Growatt MIC 3000 TL-X-DC – 3kW Single Phase Inverter

The Growatt MIC 3000 TL-X-DC is a compact yet powerful single-phase inverter designed for residential and light-commercial solar inverter UK applications. Delivering up to 3kW AC output and achieving 97.6% peak efficiency, it represents one of the most balanced models in Growatt’s MIC TL-X series, offering both performance and reliability for everyday solar generation.

High-Efficiency Performance for British PV Systems

Optimised for smaller UK installations, the MIC 3000 TL-X-DC features a single MPPT tracker with a wide 65–550V operating window, allowing flexible array design on rooftops with variable aspects. Its advanced tracking algorithm ensures precise MPPT control, delivering consistent generation even during low irradiance or partial shading. With a 4200W PV input capacity, it’s perfectly sized for homes seeking dependable performance without overcomplicating setup.

Engineered for Reliability & Protection

Growatt’s proven design ensures long-term reliability in British conditions. The IP65 enclosure safeguards against dust, rain and environmental exposure, while natural convection cooling keeps operation below 30dB — ideal for indoor or outdoor mounting. Protection includes residual-current monitoring, reverse-polarity defence, and surge protection on both AC and DC sides. Optional AFCI provides enhanced safety through arc-fault detection. Fully compliant with EN 62109 and G98/G99, it’s ready for all UK grid connections.

Key Features

• Single MPPT input with 99.5% tracking accuracy
• Up to 97.6% maximum efficiency
• Wide 65–550V DC input range for flexible design
• Silent, fanless IP65 housing
• Wi-Fi, LAN or RS485 connectivity options
• Compact 6kg design for simple one-person installation

If you’re wondering how the MIC 3000 TL-X-DC handles overcast or winter conditions, its low start-up voltage and fast MPPT response ensure reliable performance even under low-light levels common across the UK.

Specification data verified from Growatt MIC TL-X Inverter datasheet (V04.2024).

Smart Monitoring & Connectivity

The Growatt MIC 3000 TL-X-DC offers seamless communication and intelligent system management for both installers and end users. It supports Wi-Fi and LAN connectivity for easy access to Growatt Cloud monitoring, enabling real-time tracking, fault alerts, and remote diagnostics. Integrated RS485 and USB ports allow for local data logging and straightforward firmware updates. Optional GPRS and RF modules provide additional communication flexibility for remote sites.

Seamless Integration with Solar Panels

Compatible with a wide range of solar panels, the MIC 3000 TL-X-DC provides stable DC to AC conversion for systems up to 4.2kW PV input. Its single MPPT design simplifies wiring, making it an efficient solution for small to medium residential installations. The wide DC input range (65–550V) accommodates multi-aspect roof layouts, ensuring steady generation across varied light conditions throughout the day.

Compact Design & Durable Construction

Weighing approximately 6kg with dimensions of 274×254×138mm, the MIC 3000 TL-X-DC is easy to mount and service. Its robust IP65 aluminium housing protects against dust, rain, and corrosion, while the fanless cooling system ensures quiet operation under 30dB. The minimal design reduces moving parts, extending product lifespan and minimising maintenance over time.

Installer Guidance & System Notes

Why We Recommend the Growatt MIC 3000 TL-X-DC

At Evergy, we recommend the MIC 3000 TL-X-DC for its combination of compact design, high efficiency and durable build quality. It’s the ideal mid-range inverter for installers and homeowners wanting a dependable, low-maintenance grid-tied system.

Evergy is the renewable division of LAMPS Electrical — an independent UK wholesaler with more than 15 years of experience supporting installers nationwide. We supply genuine Growatt products, backed by manufacturer warranty and UK-based technical assistance.

Choose the MIC 3000 TL-X-DC for robust engineering, dependable UK compliance and exceptional long-term value.

Compare in the Growatt MIC TL-X Range

FAQs – Growatt MIC 3000 TL-X-DC

For tailored system advice or compatibility checks, contact Evergy — trusted UK supplier of Growatt inverters, solar panels and batteries.