Hyundai 3300W Portable Petrol Inverter Generator | HY3900Si
Hyundai 3300W Portable Petrol Inverter Generator | HY3900Si
SKU:Hyundai-HY3900Si
Couldn't load pickup availability
Reliable 3.3kW inverter power for larger caravans, motorhomes and off-grid leisure
When a 2kW generator is not quite enough for your setup, the next step up matters. The Hyundai HY3900Si delivers 3.3kW / 3300W maximum output and 3kW / 3000W continuous from a 144cc four-stroke engine. That extra power means you can run a caravan fridge, charge multiple devices, power lighting and still have capacity left over. The pure sine wave output keeps sensitive electronics safe, while the ECO mode stretches your fuel when full power is not needed. At 21.15kg, it is still portable enough for one person to move.
Ideal to Use when Camping or as backup at home
With 3.3kW max 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.
Compact, Lightweight and Low Noise
The compact and lightweight design of this generator makes it easy to store in your car boot or caravan cupboard with room to spare.
This generator is an ideal choice for powering family holidays. It has the latest low-noise engine technology, producing only 63 dBA @ 7m when on 50% load, to minimize noise for a peaceful atmosphere. Plus, it has a convenient 'ECO' mode that lowers engine revs to match the load, improving fuel economy while extending the engine's lifespan.
Inverter Generator Use
The inverter technology produces stable electricity with low harmonic distortion. Connect laptops, televisions, games consoles and other sensitive electronics with confidence.
Generator Safety
Petrol generators must never be used inside due to risk of carbon monoxide poisoning. Please ensure you are fully aware of the danger of operating a generator.
Who Is This For?
This generator is ideal for:
- Caravan and motorhome owners with larger power requirements
- Glamping and off-grid leisure setups wanting 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 powr
| Model | HY3900Si |
| Product Type | Inverter Generator |
| Start Method | Recoil Start |
| Maximum Output | 3300W |
| Continuous Output | 3000W |
| 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 |
| 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 |
| Run Time @ 10% Load | 6.3 hours |
| Run Time @ 50% Load | 3.6 hours |
| Fuel Consumption @ 50% Load | Approx. 1.11 L/hr |
| Noise Level db (A) @ 10% Load with 7m | 60 dBA |
| Noise Level db (A) @ 50% Load with 7m | 63 dBA |
| Marked Sound Power Level | 95 dBA |
| CE Sound Power Level (LWA) | 93.5 dBA |
| Warranty | 3 years home use, 1 year commercial, 90 days hire, max 1,000 hours |
Share
