Generac 4000 PSI


The power to clean
Industrial Grade 4000PSI Power Washer

With a powerful engine and industrial-grade triplex pump, this 4000PSI power washer easily cleans tough surfaces like pavement, masonry and concrete.

Industrial Grade Pressure Washer

With a powerful OHC horizontal shaft engine and industrial-grade triplex pump, this 4000PSI power washer easily cleans tough surfaces like pavement, masonry and concrete, as well as quickly removing scale, lime, calcium deposits and more.

  • Industrial Grade 4000PSI Power WasherProfessional-grade triplex pump
  • Professional-grade spray gun
  • Quick-Click™ nozzle tips
  • 13″ wheels
  • Powerful 404cc Subaru OHC horizontal shaft engine
  • 3/8″ x 50′ steel-reinforced rubber hose
  • Durable heavy-duty style frame
  • User-friendly controls
  • Pressure control valve

The Power to Clean

Whether you’re washing the driveway or prepping for a painting job, you need the right tool. Enter Generac power washers. Our customer research led us to engineer our power washers from the ground up, to meet your specific needs.