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Viridian

Viridian Clearline Inverter - Solar Inverter 3.0kW with Integrated DC Isolator Switch - Single MPPT

Viridian Clearline Inverter - Solar Inverter 3.0kW with Integrated DC Isolator Switch - Single MPPT

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SKU:VIR-CSI3000S

Viridian Clearline Inverter - Solar Inverter 3.0kW with Integrated DC Isolator Switch - Single MPPT is a compact, high-efficiency solar inverter tailored for UK residential photovoltaic installations up to 6 kWp. Designed to meet the needs of installers seeking a quick, reliable, and regulation-compliant system, it features a peak conversion efficiency of 97.6% and silent operation with no moving parts.

Weighing just 4.6 kg and occupying an A4-sized footprint (306 × 218 × 119 mm), this 3kW single-phase inverter is quick to install by a single technician. A factory-fitted rotary DC isolator ensures BS 7671 compliance, while a 16 A single MPPT input supports wide voltage ranges (40–550 V) for optimal energy harvesting across changing conditions.

The IP66-rated aluminium enclosure allows for both indoor and outdoor mounting, and optional smart connectivity enables real-time monitoring, firmware updates, and export-limitation features via the Viridian app (Wi-Fi/LAN module required).

Key Features and Benefits:

  • 3,000 W AC nominal output – Suitable for PV systems up to 6 kWp
  • High efficiency – 97.6% peak efficiency for maximum solar yield
  • Integrated DC isolator – Factory-fitted rotary switch compliant with BS 7671
  • Single MPPT design – One 16 A tracker with 40–550 V input range
  • Silent operation – Passive, fan-less cooling keeps noise levels under 20 dB
  • Weatherproof housing – Lightweight IP66-rated aluminium chassis
  • Quick install – Plug-and-play AC connector and MC4 DC inputs
  • Low standby consumption – Under 3 W for minimal energy loss
  • Advanced protections – PV insulation resistance detection, residual current monitoring, AC/DC surge protection, anti-islanding
  • UK-based support and 10-year warranty – Next-day spares and design assistance from Viridian’s Cambridge team

Technical Specifications:

Feature Specification
Manufacturer Viridian Solar
Model Clearline Inverter 3.0kW
Nominal Output Power 3,000 W
Maximum Supported PV Up to 6 kWp
MPPT 1 (Single MPPT, 16 A)
Input Voltage Range 40–550 V
Maximum Efficiency 97.6%
Cooling Fan-less (natural convection)
Noise Level < 20 dB
Ingress Protection IP66
Dimensions (mm) 306 × 218 × 119 mm
Weight 4.6 kg
Connectivity Optional Wi-Fi / LAN module (Viridian app)
Phase Single-phase
Warranty 10 years

Download the datasheet for Viridian Clearline Inverter - Solar Inverter 3.0kW with Integrated DC Isolator Switch - Single MPPT here

For technical support or additional information, reach out to us at hello@offgridrenewables.co.uk.

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