{"product_id":"hyundai-hy3900si-4-0kw-5kva-petrol-portable-inverter-generator","title":"Hyundai HY3900SI 3.3kW \/ 3300W Petrol Portable Inverter Generator","description":"\u003cp\u003e\u003cstrong\u003eHighlights: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnough power to run multiple appliances at once:\u003c\/strong\u003e With 3.0kW continuous output, the HY3900Si handles combinations that smaller generators cannot. Run a fridge, charge your devices and power lighting simultaneously without worrying about overload. Ideal for larger caravan and motorhome setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure sine wave output for clean, safe power: \u003c\/strong\u003eThe inverter technology produces stable electricity with low harmonic distortion. Connect laptops, televisions, games consoles and other sensitive electronics with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECO mode for fuel efficiency and reduced noise:\u003c\/strong\u003e When you are drawing less than full load, ECO mode automatically reduces engine speed, reducing noise and giving better fuel economy. This extends the runtime between refuelling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial blue socket for higher-draw equipment:\u003c\/strong\u003e The HY3900Si features a 16A industrial blue socket for connecting equipment that draws more than a standard connection. The 3-in-1 digital meter lets you monitor output in real time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis generator is ideal for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaravan and motorhome owners with larger power requirements\u003c\/li\u003e\n\u003cli\u003eGlamping and off-grid leisure setups want dependable mid-range power\u003c\/li\u003e\n\u003cli\u003eBoat owners and marina users needing portable shoreside power\u003c\/li\u003e\n\u003cli\u003eGarden parties and outdoor entertaining where mains power is not available\u003c\/li\u003e\n\u003cli\u003eAllotment holders and rural property owners needing seasonal off-grid power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis generator is NOT ideal for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight camping trips where minimum weight matters — the HY2350Si is lighter and quieter\u003c\/li\u003e\n\u003cli\u003eExtended use where a longer runtime is critical\u003c\/li\u003e\n\u003cli\u003eUsers who need electric start convenience — this model uses recoil start only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's In The Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHyundai inverter generator\u003c\/li\u003e\n\u003cli\u003eAdjustment tools\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel - HY3900Si\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type - Inverter Generator\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStart Method - Recoil Start\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Output - 3300W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eContinuous Output - 3000W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRun Time @ 10% Load - 6.3 hours\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRun Time @ 50% Load - 3.6 hours\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Consumption @ 50% Load - Approx. 1.11 L\/hr\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVoltage - 230V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency - 50Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlug Socket Type - UK socket\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Type - 4-stroke, air-cooled, single-cylinder\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Size - 144cc\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel \/ Power Source - Petrol\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Tank Capacity - 4L\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Oil - SAE 10W30\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Oil Capacity - 400ml\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControl Panel - 1x 16A industrial blue socket, 1x cigarette lighter, 3-in-1 digital meter, ECO mode, AC Reset\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise Level (at 7m) - 67.6 dBA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInverter Type - Pure Sine Wave\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePhase - Single\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eECO Mode - Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNet Weight - 21.15kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGross Weight - 22.65kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAssembled Dimensions (H x W x L) - 490 x 460 x 285mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions (H x W x L) - 550 x 525 x 325mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty (Home) - 3 years\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty (Commercial) - 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEAN - 5059608505016\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hyundai","offers":[{"title":"Default Title","offer_id":40360068284555,"sku":"Z-HY-HY3900SI","price":499.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/7713\/1659\/files\/hyundai-3.3kw-3300w-inverter-generator-recoil-start-pure-sine-wave-or-hy3900si__34966.jpg?v=1773136233","url":"https:\/\/www.sam-turner.co.uk\/products\/hyundai-hy3900si-4-0kw-5kva-petrol-portable-inverter-generator","provider":"Sam Turner \u0026 Sons","version":"1.0","type":"link"}