Yamaha EF4500ISE 4500 WATT Gas Inverter Generator, Electric Start

Yamaha EF4500ISE 4500 Watt Inverter Generator With Co Sensor

Weighing 194 pounds, the EF4500iSE has a powerful 4500 Watt output and electric starter for easy starting. This inverter generator is designed to reduce noise (53-60 dBA) and increase fuel efficiency with Smart Throttle technology. It can run an RV air conditioner, microwave oven, and more simultaneously for up to 19 hours on a single tank of gas. Equipped with Built-In Wheels, Electric Start, and an Oil Watch Warning System, the EF4500iSE is a top choice for medium-range portable generators.

Here’s how it transforms your world:

• RV Essential: Power your entire mobile home effortlessly. From running a 15,000 BTU air conditioner to keeping the microwave and other appliances going simultaneously, the ES4500ISE ensures your comfort wherever you park.
• Quiet Performer: With its advanced Noise Block sound reduction system, you’ll enjoy peace and quiet, even when the generator is in full operation. It runs at just 58-60 decibels, so it won’t disturb your surroundings.
• Fuel-Saving Efficiency: Thanks to its low-speed operation at 2600 rpm, the ES4500ISE reduces gasoline consumption while extending its run time. You can keep it going for up to 15.2 hours on a single tank—perfect for long trips or unexpected power outages.
• Sensitive Electronics Protector: The inverter system provides clean, stable power, making it safe for sensitive electronics like laptops, televisions, and even satellite systems.
• Remote Convenience: With an optional wireless remote, you can start or stop the generator from up to 66 feet away. It’s all about convenience and ease of use, especially when you need power in a pinch.
• Built for Safety and Durability: With features like a low oil warning system and a durable twin bar design, the ES4500ISE is designed for long-lasting performance. Whether you’re powering up at home, on the road, or at a worksite, you can rely on its robust construction and thoughtful safety measures.
• Ready for Anything: This inverter generator is built to meet strict CARB emission regulations and is legal in all 50 states. It’s even equipped with a power meter, hour meter, and gas gauge to keep you informed and in control.

Don’t let power limitations hold you back. The Yamaha ES4500ISE is your ultimate companion for RV life, outdoor adventures, and emergency preparedness. Ready to experience unmatched power and convenience? Let’s explore why the Yamaha ES4500ISE is the perfect addition to your gear collection.

Yamaha EF4500ISE Overview Video

Yamaha EF4500ISE Features

• 4500 watt maximum output, 4000 watt rated continuous output ‐ Suitable for running most 15,000 BTU RV air conditioners and 1000 watt microwave oven, or two major RV appliances simultaneously.
• Noise Block sound reduction system ‐ Very quiet 58-60 decibels.
• Low speed running ‐ Using the most powerful engine in its class to run at a constant ultra low speed of 2600 rpm to reduce gasoline consumption, extend running time between refueling and reduce noise and engine wear.
• Up to 15.2 hours running time - at one quarter rated load between refueling.
• 50 state legal ‐ Meets CARB emission regulations and given highest EPA rating.
• Pulse Width Modulation Inverter System ‐ Sine wave as clean as or cleaner than household electricity. Suitable for computers, televisions, satellite TV systems and other sensitive electronic equipment and appliances.
• Optional wireless remote control ‐ Start and stop the generator from up to 66 feet away.
• Electric start ‐ Effortless turn the key to star.
• Automatic choke ‐ Easy starting even in cold climates.
• Low oil warning system ‐ Shuts the engine off to protect the engine if the oil level drops.
• Power meter ‐ Easy to read meter indicates the amount of power being used and the amount that’s available.
• Hour meter ‐ Displays the amount of running time accumulated to indicate servicing or refueling interval.
• Twin bar ‐ Aids in lifting and loading. Also utilize for transport and anti-theft security.
• Gas gauge ‐ Indicates amount of gasoline to indicate refueling interval.
• Factory warranty ‐ Covers the entire generator for defects in parts and workmanship for three (3) years.
• Stylish design ‐ Attractive and practical.
• Four wheels with parking brake ‐ Easy transport and security.

Specifications

• Model / Model Code: EF4500iSE
• Warranty Type: 3 Year Limited Warranty
• Dimensions (length/width/height): 30.7" x 24.3" x 27.2"
• Dry Weight: 194 lbs
• Engine Type: OHV, Air-Cooled, Four-Stroke, Single Cylinder
• Displacement: 357cc
• Capacity: 4.5 Gallons
• Fuel Type: Unleaded Regular
• Cooling Type: Air Cooled
• Generator Type: Brushless, Inverter
• Maximum AC Output: 4500 Watts
• Rated AC Output: 4000 Watts
• Rated AC Current / Max AC Current: 33.3/37.5 amps @ 120V
• Noise Level 1/4 Load/ Full Load: 58 dBA / 60dBA
• Continuous Operation at 1/4 Rated Load: 15.2 Hrs.