The versatile Karcher 1900 PSI / *2250 Max PSI K 4 Power Control pressure washer makes it simple to select just the right pressure for the job, whether you're cleaning the patio or removing mud from delicate car paintwork. Adjust the pressure with 3 different settings using the LED display on the trigger gun and switch between the Vario and DirtBlaster wands depending on the cleaning task. The K 4's Plug 'n' Clean detergent system applies soap as you clean for maximum efficiency. with it's 26 ft. high-pressure hose, telescopic handle and stable design, this machine gives you plenty of reach without falling over. Always have Karcher on hand with the Karcher App which offers useful hints and tips from setting up your machine or step by step application guides. On-board storage keeps the trigger gun, hose and lances neatly stored away, while its state-of-the-art water-cooled motor means this durable pressure washer will give you outstanding performance for years to come. *Max PSI determined using industry testing standards.
| Amperage (A) |
13 A |
| Assembly Required |
Yes |
| Commercial / Residential |
Residential |
| Connection Type |
3/8 in. Quick Connect Hose & Trigger Handle |
| Cord Length (ft.) |
35 ft |
| Features |
Adjustable pressure,Chemical/detergent injection,Interchangeable wand,Kink free hose,Quick connect tips,Telescoping |
| Gallons Per Minute |
1.5 |
| Hose Material |
Other |
| Included |
GFIC plug,Hose,Onboard cord storage,Onboard storage |
| Maximum Pressure (PSI) |
2250 psi |
| Nozzle Type |
Multi-Pattern |
| Number of tips included |
1 |
| Power Type |
Corded |
| Product Weight (lb.) |
32.4 lb |
| Pump Brand |
Other |
| Pump Type |
Axial |
| Reconditioned |
New |
| Returnable |
90-Day |
| Start Type |
Electronic Ignition |
| Suggested Use |
Car,Decking,Grill,Patio Furniture,Window |
| Water Temperature |
Cold |
| Manufacturer Warranty |
2 Years |
| Assembled Depth (in.) |
15.9 in |
| Assembled Height (in.) |
23.2 in |
| Assembled Width (in.) |
12.1 in |
| Hose length (in.) |
26 in |
| Interior Hose Diameter (in.) |
.6 in |
| Wheel Diameter (in.) |
6.3 in |