The Sumec Firman ECO4990E is a petrol-powered generator designed for home and small business use. It delivers a rated output of about 3.0KVA with a maximum capacity of approximately 3.2KVA. The generator is equipped with a 4-stroke air-cooled engine and supports both electric key start and recoil start for flexible operation. It also features a 15-liter fuel tank, allowing extended runtime under moderate load.

• Product Type: Petrol Generator  
• Brand: Sumec Firman  
• Model: ECO4990E  
• Rated Power: 3.0 KVA  
• Max Power: 3.2 KVA  
• Running Power: ≈3100 W  
• Starting Power: ≈3400 W  
• Engine Type: 4-stroke, single cylinder, OHV, air-cooled  
• Engine Power: Approx. 6.5–7.0 HP  
• Fuel Type: Petrol  
• Fuel Tank Capacity: 15 Liters  
• Starting System: Electric (key start) + recoil  
• Voltage Output: 220–240V / 50Hz  
• Phase: Single phase  
• Coil Type: 100% copper winding  
• Runtime: Up to ~12 hours at 50% load  
• Noise Level: Approx. 66–72 dB (at 7m)  
• Additional Features:  
  - Automatic Voltage Regulation (AVR)  
  - Low oil shutdown protection  
  - Overload protection  
  - Wheel and handle for mobility  
• Weight: Approx. 56–65 kg  
• Installation: Portable generator