Generac GP9500E Tri-Fuel Portable Generator

Power your home, jobsite, or emergency needs with dependable performance and unmatched fuel flexibility. The GP9500E Tri-Fuel delivers serious output while giving you the freedom to run on gasoline, liquid propane, or natural gas — simply turn the dial and choose your fuel source.

Heavy-Duty Power When You Need It Most

With industry-leading output, this generator is built to handle demanding applications:

• Starting Watts:
  12,500W (Gas) | 11,250W (LP) | 9,000W (NG)

• Running Watts:
  9,500W (Gas) | 8,550W (LP) | 7,000W (NG)

• Power Rating: 9.5 kW

• Voltage: 120/240 VAC

• Frequency: 60 Hz

Ideal for whole-home backup (with transfer switch), large appliances, tools, HVAC systems, and more.

Tri-Fuel Versatility

Operate on:

• Gasoline

• Liquid Propane (LP)

• Natural Gas (NG)

Switch between fuel types quickly and conveniently depending on availability.

• Up to 10.5 hours runtime on gasoline at 50% load

• Up to 5 hours runtime on a 20 lb LP tank at 50% load

• 4 ft LP connection hose included

Powerful & Efficient Engine

The robust 500cc Generac® OHV engine with EFI (Electronic Fuel Injection) delivers:

• Consistent, stable power

• Improved fuel efficiency

• Reduced maintenance compared to traditional carbureted engines

A 7.5-gallon fuel tank supports extended operation during outages or heavy use.

Easy Electric Start

Starting is simple with a convenient rocker switch electric start (battery included), providing reliable, hassle-free operation.

Built for Durability & Portability

• Heavy-duty 1¼” steel-tube cradle for added strength

• Ergonomic handle for easy maneuvering

• Never-flat wheel kit included

• Covered outlets for protection against weather and jobsite conditions

• Low-oil shutdown protects engine from damage

Advanced Safety with COsense® Technology

Integrated COsense® Technology provides powerful carbon monoxide protection by:

• Detecting hazardous CO levels

• Alerting users

• Automatically shutting down the generator if unsafe conditions are detected

Home Backup Ready

Compatible with HomeLink™ Manual Transfer Switches for safe and reliable home backup integration.

CARB Certified

Approved for use in CARB-compliant states.

Technical Specifications

• Brand: Generac

• Fuel Type: Gasoline | Liquid Propane | Natural Gas

• Running Wattage:
  9,500W (Gas) | 8,550W (LP) | 7,000W (NG)

• Starting Wattage:
  12,500W (Gas) | 11,250W (LP) | 9,000W (NG)

• Kilowatts: 9.5 kW

• Voltage: 120/240 VAC

• Rated AC Frequency: 60 Hz