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- 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
SKU: VIR-CSI3000S

Viridian Clearline Inverter 3 kW delivers 97.6 % peak efficiency, built-in DC isolator and silent fan-less cooling in a 4.6 kg IP66 chassis. 10-year warranty makes it the ideal small-array inverter for UK installers.
- Manufacturer Viridian Solar
- Inverter Brand Viridian Clearline Inverter
Compact enough to fit on an A4 sheet yet powerful enough to drive a 6 kWp roof, the Viridian Clearline Inverter - Solar Inverter 3.0 kW with Integrated DC Isolator Switch - Single MPPT gives professional installers a premium solution for small residential PV. At just 4.6 kg and 306 × 218 × 119 mm, one person can mount, wire and commission the unit quickly without additional labour.
Why choose this 3 kW Viridian Clearline Inverter?
- Factory-fitted DC isolator – rotary switch is built in, BS 7671 compliant.
- Single MPPT simplicity – one 16 A tracker handles a 40~550 V range and delivers 3,000 W AC nominal with 97.6 % maximum efficiency for rock-solid, low-maintenance arrays.
- Silent, fan-less cooling – natural convection keeps noise below 20 dB; no moving parts means fewer call-backs and happier homeowners.
- IP66 aluminium housing – installs indoors or outdoors, operating from -25 °C to +60 °C and 0–100 % RH.
- (optional) Wi-Fi & LAN connectivity for real-time data, firmware updates and export-limitation setup via the Viridian app, (WIFI/LAN kit module required).
- UK support & 10-year warranty – Viridian’s Cambridge team offers next-day spares and design help to keep projects moving.
Installer benefits
- One-tool mounting – plug-and-play AC connector and MC4 inputs speed first-fix.
- Low standby draw – < 3 W keeps parasitic losses negligible.
- Comprehensive protection – PV insulation Resistance Detection, Residual Current Monitoring, AC + DC Type III surge protection and grid-code anti-islanding built in.
Commercial upside
The Viridian Clearline Inverter - Solar Inverter 3.0 kW with Integrated DC Isolator Switch - Single MPPT lets you offer a silent, high-efficiency package for installations up to 6kWp. Faster installs, fewer components and a decade of warranty support translate into higher margins and happier customers.