Hyundai HY3900SI 3.3kW / 3300W Petrol Portable Inverter Generator

Highlights:

• Enough power to run multiple appliances at once: 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.
• Pure sine wave output for clean, safe power: The inverter technology produces stable electricity with low harmonic distortion. Connect laptops, televisions, games consoles and other sensitive electronics with confidence.
• ECO mode for fuel efficiency and reduced noise: 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.
• Industrial blue socket for higher-draw equipment: 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.

This generator is ideal for:

• Caravan and motorhome owners with larger power requirements
• Glamping and off-grid leisure setups want dependable mid-range power
• Boat owners and marina users needing portable shoreside power
• Garden parties and outdoor entertaining where mains power is not available
• Allotment holders and rural property owners needing seasonal off-grid power

This generator is NOT ideal for:

• Lightweight camping trips where minimum weight matters — the HY2350Si is lighter and quieter
• Extended use where a longer runtime is critical
• Users who need electric start convenience — this model uses recoil start only

What's In The Box

• Hyundai inverter generator
• Adjustment tools
• User manual

Technical Specification:

• Model - HY3900Si
  
• Product Type - Inverter Generator
  
• Start Method - Recoil Start
  
• Maximum Output - 3300W
  
• Continuous Output - 3000W
  
• Run Time @ 10% Load - 6.3 hours
  
• Run Time @ 50% Load - 3.6 hours
  
• Fuel Consumption @ 50% Load - Approx. 1.11 L/hr
  
• Voltage - 230V
  
• Frequency - 50Hz
  
• Plug Socket Type - UK socket
  
• Engine Type - 4-stroke, air-cooled, single-cylinder
  
• Engine Size - 144cc
  
• Fuel / Power Source - Petrol
  
• Fuel Tank Capacity - 4L
  
• Engine Oil - SAE 10W30
  
• Engine Oil Capacity - 400ml
  
• Control Panel - 1x 16A industrial blue socket, 1x cigarette lighter, 3-in-1 digital meter, ECO mode, AC Reset
  
• Noise Level (at 7m) - 67.6 dBA
  
• Inverter Type - Pure Sine Wave
  
• Phase - Single
  
• ECO Mode - Yes
  
• Net Weight - 21.15kg
  
• Gross Weight - 22.65kg
  
• Assembled Dimensions (H x W x L) - 490 x 460 x 285mm
  
• Package Dimensions (H x W x L) - 550 x 525 x 325mm
  
• Warranty (Home) - 3 years
  
• Warranty (Commercial) - 1 year
  
• EAN - 5059608505016