Portable Generator, 8000 | Electric Start with COsense | 49ST

The GP8000E COsense® offers powerful protection against hazardous carbon monoxide. Engineered to detect building amounts of CO faster than a household carbon monoxide monitor.

Generac GP8000E COsense Portable Generator

The Generac GP8000E COsense generator offers 8,000 running watts and 10,000 starting watts for dependable home backup and job site power. Designed with COsense® carbon monoxide detection, PowerRush™ technology for 30% more starting capacity, and electric start with recoil backup, it delivers reliable performance during outages or off-grid tasks. Its sealed lead-acid battery and rugged construction make it a versatile power solution.

Key Benefits of the GP8000E COsense Generator

  • 8,000 running watts with 10,000 starting watts for high-demand tools and appliances
  • COsense® technology for carbon monoxide alerts and automatic safety response
  • PowerRush™ boosts starting capacity by over 30% for heavy loads
  • Electric start with sealed, lead-acid battery included (12V DC, 9Ah)
  • Generac OHV engine with splash lubrication for long service life
  • Low-oil shutdown protects the engine from damage
  • 7.9-gallon steel fuel tank allows up to 11 hours of runtime at 50% load
  • 1¼-inch steel-tube cradle adds structural durability
  • Hour meter for maintenance tracking and reliable performance
  • Heavy-duty, never-flat wheels and fold-down, locking handle for easy transport

Applications

Perfect for residential backup, construction projects, and outdoor events, the GP8000E COsense® is designed to handle large appliances, power tools, and multiple circuits, providing safety and dependable operation wherever needed.

Packaging & Support

Includes a sealed lead-acid battery, wheel kit, and fold-down handle, backed by Generac’s 5-year limited warranty. Optional covers and accessories are available for added convenience.

Product Properties

Property Value
Current Model G007675
Running Watts 8000
Starting Watts 10000
Engine Type OHV
Fuel Type Gasoline
Starting Method Electric Start with Recoil Backup
Battery Type Sealed, Lead Acid
Fuel Tank Capacity 7.9 gal
Run Time @ 50% Load 11 hrs
Length 27.2 in
Width 27 in
Height 26.5 in
Weight 198 lb

Learn more at Generac.com or explore the GP8000E Standard for a non-COsense variant.

Technical Documents