(GENERATOR)Type: Inverter - Maximum AC Output (watts): 2800 - Rated AC Output (watts): 2500 - Total Ampere (rated / maximum): 20.8 / 23.3 @ 120V - AC Voltage (V): 120 - Frequency (Hz): 60 - Voltage Regulator: Inverter (Pulse width modulation) - Neutral: Floating - DC Output (volts / amp): 12V / 8.3A -- (ENGINE)Type: MZ175 4-Stroke, OHV forced air-cooled, Single Cylinder - Displacement: 171 cm³ - Maximum Horsepower: 5.5 - Fuel: Gasoline - Starting System: Recoil (with auto decompressor) -- (GENERAL)L x W x H mm (in): 487 x 395 x 425 ( 19.2 x 15.5 x 16.7) - Dry Weight: 29kg (63.9lb) - Fuel Tank Capacity (L): 11.2 - Operating Hours (@ 1 / 4 load): **17.0 hrs - Operating Hours (@ rated load): **7.7 hrs - Noise Level (@ 7 metres): **60 - 67 dBA -- (TECHNICAL FEATURES)(NFB) None-Fuse Circuit Breaker System: Standard- Pilot Lamps (AC output): Standard - Warning Lamps (overload / low oil): Standard - Smart Throttle: Standard - Oil Watch Warning System: Standard - Fuel Level Gauge: Standard - Spark Arrestor (muffler): Standard - Economy Idle Control System: Standard -- (VOLTAGE FLUCTUATION)Instantaneous: Less than 20% - Setting: Less than 3% - Setting Time: Less than 2 sec. - Frequency Stability: Within +/- 0.1 Hz -- (ACCESSORIES)DC Charging Cable: Standard -- (WARRANTY)Non-Commercial Use†: 2 years limited