Next-Gen NPS 4500 Generator for RVs with Inverter Technology

Next-Gen NPS 4500 Generator

The Next-Gen NPS 4500 Generator is a 5 percent pure sine wave inverter generator for RV Power—a first for onboard RV generators. The Yamaha gasoline engine produces 10.4 net horsepower and uses just 0.29 gallons per hour at half load and 0.12 gallons per hour at no load. Rated output is 37.5 Amps at 120 Volts. 

The generator design is both lightweight at 185 pounds and compact at29.33 x 21.46 x 16.1. It meets National Park Service requirements for noise and has USDA Forest Service approved spark-arresting muffler.
Microprocessor control includes fault, overload, and overcrank protection. Remote start with a FOB from up to 50 Yards / 150 Feet Away. Use the pull cord for manual starting.

NPS4500 at a Glance

• For 30-Amp RVs
• 5% Pure Sine Wave Output
• Rated for 37.5 Amps at 120 Volts
• Hot Weather Certified
• Yamaha 10.4 hp Gasoline Engine
• Fuel Use: No Load .12 GPH / Half Load .29 GPH
• Aluminum Engine Block with Cast Iron Piston Sleeves
• NPS4500 Weight: 185 Pounds
• EPA Certified / Carb Compliant
• Meets National Park Service Requirements
• Equipped with a USDA Forest Service Approved Spark Arresting Muffler

Product Specifications

Model Number

NPS4500

Manufacturer

Next-Gen Power Systems

Rated Watts

4500

Rated Amps

37.5

Voltage

120 Volts

Enclosure

Fiberglass

Type

Recreational Vehicle Generator

Features

Starting System

Remote Electric Start

Weight

185 lbs

Dimensions

29.33L x 21.46W x 16.10W (inches)

Warranty Information

Consumer Warranty

Next-Gen Power Systems 3-Year / 2000 Hour Limited Warranty

Engine

Engine Brand

Yamaha

Engine Size

357 cc

Engine RPM

Variable to 3600 RPM

Cast Iron Sleeve

Yes—Cast-Iron Spiny Sleeve

Cooling System

Air Cooled

Alternator

Alternator Type

5% Pure Sine Wave Inverter

Frequency

60 Hertz

Auto Voltage Regulation

Yes