Inverter generator KONNER & SOHNEN KS 3100i S

Inverter Generator Könner & Söhnen KS 3100i S – stable and efficient power supply
Könner & Söhnen KS 3100i S is a compact and powerful petrol inverter generator that delivers stable and clean 230 V power for everyday needs or off-grid use. It is ideal for sensitive devices, electronics, power tools, or as a backup power source for a family home, workshop, or camping. Inverter technology produces a stable pure sine wave output that protects modern electronics from voltage fluctuations.

Key advantages

• Power range: up to 3.1 kW maximum and 2.8 kW rated — sufficient for most appliances.
• Clean 230 V inverter output — safe even for sensitive equipment.
• LED display — shows voltage, frequency, and operating hours.
• Compact and lightweight — only ~21.5 kg, easy to carry.
• 4 l fuel tank — up to ~2.7 h runtime at 50% load.
• USB and DC outputs — 12 V/8.3 A plus USB ports 5 V/1 A and 5 V/2.1 A.
• Parallel connection option — increases total power by connecting two generators.
• ECO mode — reduces fuel consumption at low load.
• Durable 4-stroke air-cooled petrol engine and copper alternator winding ensure long-lasting, stable operation.

Technical specifications

• Voltage: 230 V, 50 Hz
• Maximum power: 3.1 kW
• Rated power: 2.8 kW
• Max current: 13.5 A
• Fuel tank capacity: 4 l
• Runtime at 50% load: ~2.7 h
• Noise level (7 m): 63/96 dB
• Engine type: 1-cylinder, 4-stroke, air-cooled, KS 160i
• Engine power: ~4.6 hp
• DC output: 12 V / 8.3 A + USB ports
• Protection class: IP23M
• Dimensions (L×W×H): 480×290×430 mm
• Weight: ~21.5 kg

Könner & Söhnen KS 3100i S is a practical and reliable inverter generator combining stable power delivery with a compact design and long-lasting performance. It is suitable for powering household appliances as well as serving as an additional or backup power source during holidays, construction work, or in the garden.