{"product_id":"solax-x1-vast-10k-10-0kw-hv-single-phase-hybrid-inverter-ip66","title":"Solax X1-VAST-10K 10.0kW HV Single Phase Hybrid Inverter IP66","description":"\u003cdiv style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003ch1 style=\"text-align: center;\"\u003eSolax X1-VAST-10K 10.0kW HV Single Phase Hybrid Inverter\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e10kW high‑voltage single phase hybrid inverter for larger commercial and industrial solar‑plus‑storage systems.\u003c\/li\u003e\n\u003cli\u003eFlexible expansion with dual battery ports, 2‑in‑1 function and microgrid \/ generator modes for complex site requirements.\u003c\/li\u003e\n\u003cli\u003eHigh efficiency, IP66 enclosure and full protection set for reliable long‑term operation in demanding UK environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBrief description\u003c\/h2\u003e\n\u003cp\u003eThe Solax X1‑VAST‑10K is the largest model in the single‑phase X1‑VAST hybrid inverter range, providing 10.0kW of AC power while managing both PV generation and high‑voltage battery storage. It combines grid‑connected, off‑grid and backup (EPS) operation in one unit, with dual battery inputs and intelligent control.\u003c\/p\u003e\n\u003cp\u003eWith 20000Wp maximum PV input, 4 MPPT trackers, 20A input per tracker and low PV start‑up voltage, it supports sizeable roof or ground‑mount arrays and makes effective use of available generation. Smart energy features, VPP readiness and V2G\/V2H support make it suitable for modern commercial and industrial projects.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10kW single phase hybrid inverter\u003c\/strong\u003e – Nominal AC output power 9999W and EPS off‑grid power 10000VA for larger single‑phase loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh‑voltage PV and battery system\u003c\/strong\u003e – 20000Wp max PV input, four MPPTs, dual battery ports and 2‑in‑1 function for scaling storage and generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart energy and VPP‑ready\u003c\/strong\u003e – V2G\/V2H ready, with Smart Schedule, Scene and TOU management plus VPP interfaces (FCAS, IEEE 2030.5 and OpenADR).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust protection and fast EPS switching\u003c\/strong\u003e – 10s 200% EPS output, UPS‑level switch time (≤10ms), SPD Type II on DC and AC, optional AFCI and full electrical protections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP66 and natural convection cooling\u003c\/strong\u003e – Weather‑resistant housing and fanless cooling for quiet, low‑maintenance operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhere to use this inverter\u003c\/h2\u003e\n\u003cp\u003eX1‑VAST‑10K is designed for sites where single‑phase supply is available but power demand and PV capacity are relatively high. Typical applications include logistics depots, light industrial units, workshops and commercial buildings needing behind‑the‑meter solar storage, peak‑shaving or backup for critical loads.\u003c\/p\u003e\n\u003cp\u003eGiven its high‑voltage hybrid design and EPS capability, installation and commissioning must be carried out by qualified electricians familiar with Solax equipment and UK standards such as G99. Energian can help size systems and arrange installation via trusted UK partners.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ch3\u003eInput PV\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. PV input power:\u003c\/strong\u003e 20000Wp (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. DC voltage:\u003c\/strong\u003e 600V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal DC operating voltage:\u003c\/strong\u003e 360V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. input current per MPPT:\u003c\/strong\u003e 20A \/ 20A \/ 20A \/ 20A (for four trackers).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. short‑circuit current per MPPT:\u003c\/strong\u003e 25A \/ 25A \/ 25A \/ 25A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT operating voltage range:\u003c\/strong\u003e 40–560V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart output voltage:\u003c\/strong\u003e 50V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo. of MPPT trackers \/ Strings per MPPT tracker:\u003c\/strong\u003e 4 \/ 1 (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePV oversizing and input capacity (feature):\u003c\/strong\u003e 200% PV oversizing and power input capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow PV start‑up voltage:\u003c\/strong\u003e 40V (feature).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOutput \/ Input AC (grid‑connected)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated grid voltage (AC voltage range):\u003c\/strong\u003e 220 \/ 230 \/ 240V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated grid frequency:\u003c\/strong\u003e 50 \/ 60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal AC output power:\u003c\/strong\u003e 9999W (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. apparent AC output power:\u003c\/strong\u003e 9999VA (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. AC output current:\u003c\/strong\u003e 43.5A (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. apparent AC input power:\u003c\/strong\u003e 14500VA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. AC input current:\u003c\/strong\u003e 63A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement power factor:\u003c\/strong\u003e 0.8 leading to 0.8 lagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal harmonic distortion (THDi, rated power):\u003c\/strong\u003e \u0026lt; 2%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEPS (off‑grid or backup) output\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff‑grid nominal voltage; frequency:\u003c\/strong\u003e 230V; 50 \/ 60Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff‑grid rated power:\u003c\/strong\u003e 10000VA (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff‑grid rated current:\u003c\/strong\u003e 43.5A (X1‑VAST‑10K).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff‑grid peak power:\u003c\/strong\u003e 2 times off‑grid rated power, 10s.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal harmonic distortion (THDv, linear load):\u003c\/strong\u003e \u0026lt; 2%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch time:\u003c\/strong\u003e \u0026lt; 6ms (UPS‑level).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery voltage range:\u003c\/strong\u003e 360–480V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. charge \/ discharge current:\u003c\/strong\u003e 30A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating voltage range:\u003c\/strong\u003e 80–480V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating current:\u003c\/strong\u003e 50A (25 \/ 25A split).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual battery ports and 2‑in‑1 function:\u003c\/strong\u003e Dual battery ports with 2‑in‑1 function for effortless expansion (feature).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication interface (battery):\u003c\/strong\u003e CAN.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eV2G \/ V2H and smart energy\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart energy features:\u003c\/strong\u003e V2G\/V2H ready for smart home energy integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManagement functions:\u003c\/strong\u003e Intuitive management with Smart Schedule, Scene and TOU.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVPP readiness:\u003c\/strong\u003e VPP ready, supporting FCAS, IEEE 2030.5 and OpenADR.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeter options:\u003c\/strong\u003e Wireless meter compatible for convenient setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrogrid and generator modes:\u003c\/strong\u003e Microgrid and generator modes for versatile operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEfficiency\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. MPPT efficiency:\u003c\/strong\u003e 99.9%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. efficiency:\u003c\/strong\u003e 97.6%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. battery charge\/discharge efficiency:\u003c\/strong\u003e 97.0%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProtection\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti‑islanding protection:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC reverse polarity protection:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation monitoring:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual current monitoring:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC overcurrent protection:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC short‑circuit protection:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC overvoltage protection:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver‑heat protection:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurge protection:\u003c\/strong\u003e Type II, DC and AC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery reverse charging from grid:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAFCI:\u003c\/strong\u003e Optional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGeneral data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP class:\u003c\/strong\u003e IP66.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature range:\u003c\/strong\u003e −35 to +60°C (derate at 45°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 4–100% (condensing).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e \u0026lt; 3000m.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical noise emission:\u003c\/strong\u003e \u0026lt; 35dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling concept:\u003c\/strong\u003e Natural convection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTopology:\u003c\/strong\u003e Transformerless.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e CT, meter (optional), external control RS485, Pocket WiFi + LAN (optional Pocket WiFi 3.0 \/ Pocket WiFi 4G), DRM, USB upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 590 × 400 × 180mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e 30 ± 2kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStandards and certification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e EN \/ IEC 62109‑1 \/ ‑2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC:\u003c\/strong\u003e EN 61000‑6‑1 \/ ‑2 \/ ‑3 \/ ‑4; EN 61000‑3‑2 \/ ‑3 \/ ‑11 \/ ‑12.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification (grid and country codes):\u003c\/strong\u003e AS \/ NZS 4777, G99, EN 50549‑10, BR140, IEC 61727, IEC 61683, RD1699, NRS 097‑2‑1, PEA \/ MEA, VFR2019.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e The maximum input voltage is the upper limit of DC voltage; higher DC voltage may damage the inverter. Input voltage exceeding the operating voltage range may trigger inverter protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments available for download\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Solax_User_Manual-X1-Vast.pdf?v=1784536273\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\" target=\"_blank\"\u003eSolax X1‑VAST-10K Single‑Phase Hybrid Inverter – Datasheet (including X1‑VAST‑10K).\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Solax_User_Manual-X1-Vast.pdf?v=1784536273\" target=\"_blank\" rel=\"noopener\"\u003eSolax X1‑VAST-10K Single‑Phase Hybrid Inverter – User Manual (including X1‑VAST‑10K).\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShipping and support\u003c\/h2\u003e\n\u003cp\u003eShipping is available to the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, please contact us on +44 20 8064 0335 or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a quotation.\u003c\/p\u003e\n\u003cp\u003eUK expert support is available – contact us with any questions or support requests via phone, email or live chat, or visit our office for an in‑person consultation about Solax X1‑VAST hybrid inverters and wider commercial and industrial energy solutions.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SolaX","offers":[{"title":"Default Title","offer_id":57704537653630,"sku":null,"price":1227.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/SolaX-Vast.webp?v=1784536462","url":"https:\/\/www.energian.co.uk\/products\/solax-x1-vast-10k-10-0kw-hv-single-phase-hybrid-inverter-ip66","provider":"Energian","version":"1.0","type":"link"}