Generac GP15500EFI
Portable Generator

From emergency home backup to DIY projects to the jobsite, the Generac GP15500EFI portable generator provides high wattage, dependable portable power.

Generac GP15500EFI Portable Generator’s Features & Benefits

Equipped with an 816cc engine with Electronic Fuel Injection, the GP15500EFI delivers power efficiently, providing up to 11 hours of runtime at 50% load. TruePower™ Technology safely powers sensitive electronics, appliances and tools while onboard COsense® Technology provides powerful protection against hazardous carbon monoxide. The GP15500EFI also features electric start (battery included), low-oil shutdown protection, circuit breaker protected outlets and an hour meter with maintenance resets. The included never-flat wheel kit and available lifting eye accessory make transportation easy around the home or jobsite.

Featuring COsense® Technology: STOPS. ALERTS. SAVESPowerful protection against hazardous carbon monoxide.
Generac 816cc EFI Engine – Delivers the right amount of power to get the best performance and efficiency out of your engine
TruePower™ Technology – With less than 5% THD, safely powers sensitive electronics and tools
Low-Oil Pressure Shutdown – Automatically safeguards engine from damage
Large Capacity Fuel Tank – With incorporated fuel gauge, provides durability and extended run times

Homelink™ Manual Transfer Switch Compatible – When paired with a manual transfer switch, the GP15500EFI is powerful enough to provide whole home backup and is a great alternative to a Home Standby Generator.
Hardened 1 ¼” Steel Tube Cradle – For added strength and durability
Hour Meter – Tracks maintenance intervals
Heavy-Duty, Never-Flat Wheels – For reliable portability
Electric Start – Battery Included – Provides hassle-free start-up

Trust the Hale YES team for your Portable Generator Needs!

Whether you know which portable solution you want or need some help deciding on the right fit for your needs our team has you covered. Our team of Generac specialists are here to make sure you have what you need when you need it. Contact our team today to take control of your power!

What is the Difference Between a Portable and an Automatic Standby Generator?

This video explains the difference between the two major types of generators and why you might perfer each one.

Generac COsense Technology

How Do I Assemble My Generac Portable Generator?

This video shows you how to assamble your Generac Portable Generator and what tools may be needed.

Celebrating 20 Power Filled Years!

Hale’s Electrical Service has focused on giving Virginians back their power since opening our doors in 2003! 20 years of Generac Installations and thousands of generators being serviced, Hale’s is your local Generac specialist and professional. Virginia’s Leading Generac PowerPRO Dealer, Hale’s Electrical Service is committed to meeting the needs of our customer base. We have grown from from a small family owned company ran out of a spare room to the backup power leader for Central Virginia!