Yamaha 4500 Watt Gasoline-Powered Electric Start Inverter Generator

The Yamaha EF4500iSE is a powerful and reliable inverter generator designed to meet your power needs with ease. Equipped with a 357cc OHV, air-cooled, single-cylinder, 4-stroke engine, this generator provides a maximum AC output of 4500 watts and a rated output of 4000 watts. It is ideal for running most 15,000 BTU RV air conditioners and 1000 watt microwave ovens simultaneously, making it perfect for recreational use, emergency backup, and DIY projects.

Key Features:

• Clean Power: The brushless inverter technology ensures a pure sine wave output, making it safe for sensitive electronic equipment like computers, televisions, and satellite systems.
• Efficient Operation: Features a Noise Block sound reduction system, keeping noise levels between 58-60 dBA, and operates at a low speed of 2600 rpm to reduce fuel consumption and noise.
• Long Running Time: Offers up to 15.2 hours of continuous operation at ¼ rated load, providing extended power supply between refueling.
• Safety Features: Includes a CO sensor that shuts off the engine if high levels of carbon monoxide are detected, ensuring user safety.
• Convenience: Electric start with automatic choke makes starting easy, even in cold climates. The low oil warning system protects the engine by shutting it off if the oil level drops.
• Portability: Weighs 194 pounds and features built-in wheels for easy transport.
• Warranty: Backed by a 3-year limited warranty for peace of mind.

Specifications:

• Generator Type: Brushless, Inverter
• Fuel Type: Gasoline
• Maximum AC Output: 4500 Watts
• Rated AC Output: 4000 Watts
• Rated/Maximum AC Current: 33.3 / 37.5 Amps at 120V
• Engine: OHV, Air-Cooled, Single Cylinder, 4-Stroke
• Displacement: 357cc
• Dimensions: 30.7” x 24.3” x 27.2”
• Dry Weight: 194 lbs.
• Fuel Tank Capacity: 4.5 Gal.
• Continuous Operation at ¼ Rated Load: 15.2 hr.
• Noise Level (1/4 Load – Rated Load): 58-60 dBA
• Generator & Inverter Running Wattage Range: 4000 - 5900 Watts