{"product_id":"viridian-clearline-solar-inverter-1-0-6-0kw-single-phase-1-2-mppt-integrated-dc-isolator","title":"Viridian Clearline Solar Inverter | 1.0–6.0kW Single Phase | 1 \u0026 2 MPPT | Integrated DC Isolator","description":"\u003cdiv style=\"font-family:inherit;font-size:16px;line-height:1.65;color:#1a1a1a;\"\u003e\n\u003cp style=\"margin-bottom:1.25rem;line-height:2.2;\"\u003e\n\u003cspan style=\"display:inline-block;background:#2e6e2e;color:#ffffff;border:1.5px solid #2e6e2e;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eSingle Phase\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#1d4d1d;color:#ffffff;border:1.5px solid #1d4d1d;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e1 \u0026amp; 2 MPPT\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#2e6e2e;color:#ffffff;border:1.5px solid #2e6e2e;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e1.0 kW – 6.0 kW\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#e8850a;color:#ffffff;border:1.5px solid #e8850a;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eIntegrated DC Isolator\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#1565c0;color:#ffffff;border:1.5px solid #1565c0;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eIP65 Rated\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#2e6e2e;color:#ffffff;border:1.5px solid #2e6e2e;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003e10-Year Warranty\u003c\/span\u003e\n\u003cspan style=\"display:inline-block;background:#ffffff;color:#2e6e2e;border:1.5px solid #2e6e2e;border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;line-height:1.6;margin-right:5px;margin-bottom:5px;\"\u003eViridian Solar\u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp style=\"font-size:15.5px;color:#2a2a2a;margin-bottom:1.4rem;line-height:1.8;\"\u003eThe \u003cstrong style=\"color:#1d4d1d;\"\u003eViridian Clearline Inverter\u003c\/strong\u003e is an efficient, compact and quiet single-phase string inverter range designed specifically to complement \u003cstrong style=\"color:#1d4d1d;\"\u003eClearline Fusion roof-integrated solar panels\u003c\/strong\u003e. Eight output sizes from \u003cstrong style=\"color:#1d4d1d;\"\u003e1.0 kW to 6.0 kW\u003c\/strong\u003e cover residential systems from a handful of panels up to 9.0 kWp, with every model featuring a \u003cstrong style=\"color:#1d4d1d;\"\u003efactory-fitted integrated DC isolator switch\u003c\/strong\u003e, natural convection cooling (no fan — no noise, no moving parts), and a maximum efficiency of up to \u003cstrong style=\"color:#1d4d1d;\"\u003e97.6%\u003c\/strong\u003e. Models from 1.0–3.0 kW have a single MPPT, ideal for simple unshaded arrays; models from 3.0–6.0 kW have dual MPPT for split or partially shaded arrays. All models are \u003cstrong style=\"color:#1d4d1d;\"\u003eIP65 rated\u003c\/strong\u003e for outdoor or garage installation and carry a \u003cstrong style=\"color:#1d4d1d;\"\u003e10-year warranty\u003c\/strong\u003e with UK technical and design support from Viridian.\u003c\/p\u003e\n\u003cp style=\"background:#fef3e2;border-left:4px solid #e8850a;border-radius:0 6px 6px 0;padding:.85rem 1.15rem;margin:.9rem 0;font-size:14.5px;line-height:1.7;color:#4a2800;\"\u003e⚠️ \u003cstrong style=\"color:#1d4d1d;\"\u003eWiFi monitoring and export limiting are optional add-ons.\u003c\/strong\u003e The inverter ships without a communication module fitted. Add the \u003cstrong style=\"color:#1d4d1d;\"\u003eVIR-CSI-WIFI\u003c\/strong\u003e (WiFi module) for remote monitoring via the WE Mate app and Solar Portal. Add the \u003cstrong style=\"color:#1d4d1d;\"\u003eVIR-CSI-CT\u003c\/strong\u003e (CT clamp) alongside the WiFi module to enable export power limiting — required if your DNO imposes an export cap.\u003c\/p\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#2e6e2e;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #2e6e2e;\"\u003eVariant Selection\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13px;min-width:500px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eMPN\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eOutput Power\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eMPPT\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eMax DC Voltage\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eMPPT Voltage Range\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eStart-Up Voltage\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eMax DC Input\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eMax Efficiency\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;font-size:13px;\"\u003eSuitable Array Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI1000\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e1.0 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e1× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e500 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e40–450 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e40 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e15 A\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e97.2%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eUp to ~1.5 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI1500\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e1.5 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e1× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e500 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50–450 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e15 A\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e97.3%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eUp to ~2.25 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI2000\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e2.0 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e1× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e500 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e50–450 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e15 A\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e97.5%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eUp to ~3.0 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI2500\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e2.5 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e1× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e600 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50–550 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e15 A\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e97.6%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eUp to ~3.75 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI3000\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e3.0 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e1× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e600 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e50–550 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e15 A\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e97.6%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eUp to ~4.5 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI3600\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e3.6 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e2× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e600 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50–550 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e16 A per MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e97.6%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eUp to ~5.4 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI5000\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e5.0 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e2× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e600 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e50–550 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e16 A per MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e97.6%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eUp to ~7.5 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:700;color:#1d4d1d;\"\u003eVIR-CSI6000\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e6.0 kW\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e2× MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e600 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50–550 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e50 V\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e16 A per MPPT\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e97.6%\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eUp to ~9.0 kWp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"background:#e8f4fd;border-left:4px solid #1565c0;border-radius:0 6px 6px 0;padding:.85rem 1.15rem;margin:.9rem 0;font-size:14.5px;line-height:1.7;color:#0a2a50;\"\u003eℹ️ \u003cstrong style=\"color:#1d4d1d;\"\u003e1 MPPT vs 2 MPPT:\u003c\/strong\u003e Single-MPPT models (CSI1000–CSI3000) are ideal for simple, unshaded, uniform arrays where all panels face the same direction. Dual-MPPT models (CSI3600–CSI6000) allow two independent strings to be optimised separately — useful for split arrays, different roof pitches or partial shading. Note: the CSI3000 is also available in a dual-MPPT 'D' version (CSI3000D) for split-string applications.\u003c\/p\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#2e6e2e;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #2e6e2e;\"\u003eKey Features\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0 0 1.4rem 0;\"\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eIntegrated DC isolator switch\u003c\/strong\u003e factory-fitted on every model — eliminates the need for a separate DC switch enclosure on the array, reducing installation time and cost\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eNatural convection cooling\u003c\/strong\u003e — no fan, no moving parts, whisper-quiet operation; reduces maintenance requirements and extends service life\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eLow start-up voltage (40–50 V)\u003c\/strong\u003e — begins generating power in low light conditions, maximising daily energy harvest, particularly on Clearline Fusion in-roof arrays with longer cable runs\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eHigh maximum efficiency up to 97.6%\u003c\/strong\u003e — class-leading conversion efficiency across the full range\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eIP65 weatherproof rating\u003c\/strong\u003e — suitable for installation in garages, lofts, on external walls, or in meter cupboards\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eA4 footprint, lightweight design\u003c\/strong\u003e — discreet and easy to mount on wall bracket; all models within the 1–3 kW range share the same compact housing\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eSmart control capability\u003c\/strong\u003e — real-time generation monitoring (requires optional WiFi module VIR-CSI-WIFI) and optional export limiting (requires VIR-CSI-CT CT clamp and WiFi module)\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eWE Mate app and Solar Portal monitoring\u003c\/strong\u003e — when WiFi module is fitted, full remote access to live generation data, fault history, firmware updates and parameter adjustment via app or browser\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eOptional AFCI (Arc Fault Circuit Interrupter)\u003c\/strong\u003e — available on dual-MPPT models; detects arc faults in DC wiring per IEC 63027 and automatically shuts down for protection\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eBluetooth commissioning built-in\u003c\/strong\u003e — configure and commission the inverter locally via the WE Mate app without needing a WiFi connection at commissioning time\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eLCD display and buttons\u003c\/strong\u003e — on-device display for real-time readings and parameter setting without app access\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eG99 \/ G98 grid connection compliant\u003c\/strong\u003e — suitable for connection to UK single-phase grid; supports all required protective functions and grid settings\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003ePerfectly matched to Clearline Fusion panels\u003c\/strong\u003e — voltage and current specifications optimised for PV16-G1 and PV16-M10 module strings; UK design support available from Viridian\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003e10-year product warranty\u003c\/strong\u003e — backed by Viridian Solar UK with Cambridge-based technical and design support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#2e6e2e;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #2e6e2e;\"\u003eSizing Guide — Which Inverter for My Array?\u003c\/p\u003e\n\u003cp style=\"background:#e8f5e8;border-left:4px solid #2e6e2e;border-radius:0 6px 6px 0;padding:.85rem 1.15rem;margin:.9rem 0;font-size:14.5px;line-height:1.7;color:#0d2d0d;\"\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eQuick sizing rule:\u003c\/strong\u003e Select an inverter rated at approximately 80–100% of your total array DC peak power (kWp). For a 3×3 portrait array of PV16-405-M10 panels (9 × 405 W = 3.645 kWp), the \u003cstrong style=\"color:#1d4d1d;\"\u003eCSI3600\u003c\/strong\u003e or \u003cstrong style=\"color:#1d4d1d;\"\u003eCSI5000\u003c\/strong\u003e dual-MPPT would be the appropriate choice. For a 2×2 portrait array of PV16-335-G1 (4 × 335 W = 1.34 kWp), the \u003cstrong style=\"color:#1d4d1d;\"\u003eCSI1500\u003c\/strong\u003e single-MPPT is well-matched. Contact Viridian's UK technical team (01480 839 865) if you need design support.\u003c\/p\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#2e6e2e;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #2e6e2e;\"\u003eTechnical Specifications\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;margin-bottom:1.5rem;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13.5px;min-width:360px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#1d4d1d;color:#ffffff;font-weight:700;text-align:left;padding:7px 11px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eViridian Solar Ltd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eModel Range\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eClearline CSI1000S \/ CSI1500S \/ CSI2000S \/ CSI2500S \/ CSI3000S (single MPPT) · CSI3600D \/ CSI5000D \/ CSI6000D (dual MPPT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eGrid Type\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eSingle phase, 230 V AC, 50 Hz (G99\/G98 compliant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eAC Output Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e220 \/ 230 \/ 240 V (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003ePower Factor\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e~1 (adjustable 0.8 cap – 0.8 ind)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eProtection Class\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eClass I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eOvervoltage Category\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eDC side: OVC II · AC side: OVC III\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eIsolation\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eNon-isolated (transformerless)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eIP Rating\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003e–25 °C to +60 °C (power derating above ~45 °C ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eCooling\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eNatural convection — fanless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eCommunication\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eBluetooth (built-in) · WiFi \/ LAN \/ 4G (optional module, plug-in port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eMonitoring App\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eWE Mate (iOS \u0026amp; Android) · Solar Portal (web browser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eExport Limiting\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eOptional — requires WiFi module (VIR-CSI-WIFI) and CT clamp (VIR-CSI-CT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eAFCI\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003eOptional (dual-MPPT models) — IEC 63027 compliant, enabled via WE Mate app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eCE (RED \/ LVD \/ EMC \/ RoHS \/ WEEE \/ REACH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;font-weight:600;color:#1d4d1d;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#ffffff;\"\u003e10 years from date of installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;font-weight:600;color:#1d4d1d;\"\u003eUK Support\u003c\/td\u003e\n\u003ctd style=\"padding:7px 11px;border-bottom:1px solid #c8e6c8;vertical-align:top;background:#e8f5e8;\"\u003eViridian Solar Ltd, Atlas Building, 68 Stirling Way, Papworth, Cambridge CB23 3GY · Tel: 01480 839 865\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#2e6e2e;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #2e6e2e;\"\u003eInstallation Notes\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0 0 1.4rem 0;\"\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eMust be installed by a qualified MCS-registered electrician\u003c\/strong\u003e — grid connection requires compliance with G98 (≤3.68 kW) or G99 (\u0026gt;3.68 kW) engineering recommendations\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eWall-mounted\u003c\/strong\u003e using the supplied mounting plate and 3× expansion bolts — minimum 200mm clearance above and below for convection airflow\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eDC cables use the supplied MC4-compatible connectors\u003c\/strong\u003e — do not use third-party connectors; manufacturer not liable for damage from non-supplied connectors\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eAC circuit breaker\u003c\/strong\u003e recommended at ≥1.25× rated output current — size according to local wiring regulations (BS 7671 in the UK)\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eSurge protection\u003c\/strong\u003e is built-in on both DC and AC sides\u003c\/li\u003e\n  \u003cli style=\"padding:5px 0 5px 22px;position:relative;font-size:15px;line-height:1.65;\"\u003e\n\u003cspan style=\"position:absolute;left:0;color:#2e6e2e;font-weight:800;\"\u003e✓\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eFirmware upgrades\u003c\/strong\u003e available via USB flash drive or remotely via WiFi module and WE Mate app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:10.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#2e6e2e;margin-top:1.7rem;margin-bottom:.55rem;padding-bottom:4px;border-bottom:2px solid #2e6e2e;\"\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eDo I need a separate DC isolator?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eNo. \u003cstrong style=\"color:#1d4d1d;\"\u003eEvery Clearline Inverter includes a factory-fitted integrated DC isolator switch.\u003c\/strong\u003e This is a significant advantage over many competitor inverters and simplifies installation by eliminating the need for a separate DC switch enclosure on the array.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eCan I monitor generation remotely?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eYes, but only with the optional \u003cstrong style=\"color:#1d4d1d;\"\u003eVIR-CSI-WIFI WiFi module\u003c\/strong\u003e added. Once fitted, the inverter connects to your home router and you can monitor live and historical generation data via the \u003cstrong style=\"color:#1d4d1d;\"\u003eWE Mate app\u003c\/strong\u003e (iOS\/Android) or via the \u003cstrong style=\"color:#1d4d1d;\"\u003eSolar Portal\u003c\/strong\u003e web browser interface. Without the WiFi module, monitoring is only possible via the on-device LCD.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eCan I limit export to the grid?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eYes. Export limiting requires both the \u003cstrong style=\"color:#1d4d1d;\"\u003eVIR-CSI-WIFI WiFi module\u003c\/strong\u003e and the \u003cstrong style=\"color:#1d4d1d;\"\u003eVIR-CSI-CT CT clamp\u003c\/strong\u003e. The CT clamp is installed on the grid supply cable in your consumer unit to measure import\/export. The limit is set in the WE Mate app under Advanced Settings → Power Limit. This is commonly required when your DNO connection approval specifies a maximum export limit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eWhat is the difference between the -S and -D model suffixes?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#1d4d1d;\"\u003eS suffix\u003c\/strong\u003e (e.g. CSI1000S, CSI3000S) denotes \u003cstrong style=\"color:#1d4d1d;\"\u003eSingle MPPT\u003c\/strong\u003e — one independent DC input channel. The \u003cstrong style=\"color:#1d4d1d;\"\u003eD suffix\u003c\/strong\u003e (e.g. CSI3600D, CSI6000D) denotes \u003cstrong style=\"color:#1d4d1d;\"\u003eDual MPPT\u003c\/strong\u003e — two independent DC input channels allowing two separate strings to be optimised independently. The Shopify MPNs (VIR-CSI1000 through VIR-CSI3000) correspond to the S models; VIR-CSI3600 through VIR-CSI6000 correspond to the D models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eIs this inverter compatible with battery storage?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eNo. The Clearline Inverter is a \u003cstrong style=\"color:#1d4d1d;\"\u003egrid-tied PV string inverter only\u003c\/strong\u003e — it does not support battery storage. It converts DC from solar panels to AC for export to the grid or home use. For a system with battery storage, a separate hybrid inverter would be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eDoes the inverter work with all Clearline Fusion panel types?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eYes. The Clearline Inverter is designed to be \u003cstrong style=\"color:#1d4d1d;\"\u003efully compatible with PV16-G1 and PV16-M10 Clearline Fusion solar panels\u003c\/strong\u003e. Viridian's UK technical team can provide system design support to confirm string configuration, cable sizing, and inverter selection for your specific array.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eWhat does AFCI do and do I need it?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003e\u003cstrong style=\"color:#1d4d1d;\"\u003eArc Fault Circuit Interruption (AFCI)\u003c\/strong\u003e detects dangerous electrical arcing in the DC wiring — for example from a damaged connector or degraded cable. If arcing is detected, the inverter shuts down automatically. AFCI is available as an optional feature on dual-MPPT models (CSI3000D–CSI6000D) and is disabled by default; it can be enabled via the WE Mate app. It is not currently mandatory under UK wiring regulations but adds an additional layer of fire safety protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"border-bottom:1px solid #c8e6c8;padding:.85rem 0 .85rem 1.4rem;position:relative;margin:0;\"\u003e\u003cspan style=\"position:absolute;left:0;top:.85rem;color:#2e6e2e;font-weight:900;font-size:14.5px;\"\u003eQ\u003c\/span\u003e\u003cstrong style=\"color:#1d4d1d;font-size:14.5px;\"\u003eWhat grid connection notification do I need?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;color:#2a2a2a;line-height:1.7;\"\u003eInverters rated ≤3.68 kW (CSI1000–CSI3600) can usually be connected under the simplified \u003cstrong style=\"color:#1d4d1d;\"\u003eG98 notification\u003c\/strong\u003e procedure. The CSI5000 and CSI6000 (\u0026gt;3.68 kW) require a full \u003cstrong style=\"color:#1d4d1d;\"\u003eG99 application\u003c\/strong\u003e to your Distribution Network Operator (DNO) before installation. Your MCS-registered installer will handle this as part of the commissioning process.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Viridian Solar","offers":[{"title":"1 kW 1× MPPT","offer_id":63646383079773,"sku":"VIR-CSI1000","price":250.0,"currency_code":"GBP","in_stock":true},{"title":"1.5 kW 1× MPPT","offer_id":63646383112541,"sku":"VIR-CSI1500","price":265.0,"currency_code":"GBP","in_stock":true},{"title":"2 kW 1× MPPT","offer_id":63646383145309,"sku":"VIR-CSI2000","price":275.0,"currency_code":"GBP","in_stock":true},{"title":"2.5 kW 1× MPPT","offer_id":63646383178077,"sku":"VIR-CSI2500","price":285.0,"currency_code":"GBP","in_stock":true},{"title":"3 kW 1× MPPT","offer_id":63646383210845,"sku":"VIR-CSI3000","price":370.0,"currency_code":"GBP","in_stock":true},{"title":"3.6 kW 2× MPPT","offer_id":63646383243613,"sku":"VIR-CSI3600","price":450.0,"currency_code":"GBP","in_stock":true},{"title":"5 kW 2× MPPT","offer_id":63646383276381,"sku":"VIR-CSI5000","price":540.0,"currency_code":"GBP","in_stock":true},{"title":"6kW 2× MPPT","offer_id":63646383309149,"sku":"VIR-CSI6000","price":590.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Viridian_Clearline_Solar_Inverter_1.0_3.0kW_Single_Phase_1_MPPT_Integrated_DC_Isolator.webp?v=1772203277","url":"https:\/\/qualityheating.co.uk\/products\/viridian-clearline-solar-inverter-1-0-6-0kw-single-phase-1-2-mppt-integrated-dc-isolator","provider":"AIZO Quality Heating","version":"1.0","type":"link"}