Gorilla Power GP8 Semi-Professional Electric Home Pressure Washer
How Does the GP8 Compare to the Kärcher 5/12C?. Gorilla Power GP8. Max Pressure 190 bar ✅ 120 bar ❌. Rated Pressure 130 bar. Max Pressure 190 bar. Motor Power 3100W Induction ✅ 2500W Induction ❌. Motor Power 3100W.