The GreenHub 3 PRO 3000 is a hydrogen-powered PEM fuel cell power generator designed to provide clean, quiet, and reliable electricity for professional, industrial, and off-grid applications.

Designed to ensure operational continuity in environments where reliability, low emissions, and autonomy are essential, the GreenHub 3 PRO 3000 uses ultra-pure hydrogen as fuel and produces energy without COâ‚‚ emissions, generating only a minimal amount of demineralized water as a byproduct.

The range is available in AC and DC versions to suit different application needs:

• AC Version: ideal for powering AC electrical equipment, with an output of up to 230 V AC / 50 Hz.
• DC Version: designed for DC systems, with a main output of 49–56 V DC, particularly suitable for telecommunications, energy backup, storage, and integration with industrial systems.

Both versions feature a 3.2” touchscreen display, a Wi-Fi module, LAN, USB, and I/O ports, remote monitoring via app, and an advanced proprietary control and safety system, developed to ensure high performance and maximum operational reliability.

General Technical Specifications
The technical specifications applicable to both models are as follows:

• Technology: hydrogen PEM fuel cells
• Fuel: ultra-pure hydrogen, min. 99.995% (grade 4.5, recommended 5.0)
• Hydrogen supply pressure: 6 – 25 bar (maximum 27 bar)
• Operating temperature: +5°C / +35°C
• Operating humidity: 0 – 80% non-condensing
• Noise level: 50 dB at 1.5 m
• Protection rating: IP20
• Maximum altitude: < 2000 m
• Display: 3.2” LCD touchscreen
• Connectivity: Integrated Wi-Fi, LAN, USB, I/O
• Dimensions (H × W × D): 900 × 600 × 300 mm
• Net weight: 65 kg