| Models | Pro HD 400 ED |
| Operating Pressure | 1,300 psi (9.0 MPa) |
| Flow Rate | 1.7 gpm (6.4 L/min) |
| Max Operating Overpressure | 1,885 psi (13 MPa) |
| Water Type | Cold water |
| Power Supply | 120 V, 1 ph, 60 Hz |
| Current Draw | 14 A |
| Fuse Protection | 15 A, slow (type C) |
| Drive / Pump | Direct drive; Kärcher 3-piston axial pump with brass cylinder head |
| Max Inlet Water Temperature | 140°F (60°C) |
| Min Water Supply | 2.5 gpm (9.5 L/min) |
| Max Inlet Water Pressure | 145 psi (1 MPa) |
| Nozzle Size | 030 |
| Spray Lance | 33 in (84 cm) |
| Sound Level | 69 dB(A) |
| Weight (with accessories) | 48.3 lb (21.9 kg) |
| Dimensions (L x W x H) | 13.8 x 12.3 x 35.6 in (35.1 x 31.2 x 90.4 cm) |
| Certification | UL and CSA safety standards |
| Model Numbers | 1.520-990.0 |
Technical specs may include optional equipment that is not included with all units.
New Karcher Pro HD 400 ED Electric Cold Water Pressure Washer
Our Take (from the SES Sales Team)
“The Pro HD 400 ED is a compact, plug-in pressure washer for maintenance crews and cleaning contractors who need to clean on site without bringing out a gas machine. It runs on a standard 120-volt outlet, so it works where engine exhaust and noise would be a problem, like loading docks, garages and building entrances.
At 1,300 psi and 1.7 gpm, it is sized for routine jobs such as dumpster pads, entryways, carts and equipment. The 3-piston axial pump has a brass cylinder head and automatic pressure relief, and the unit can be stored, moved and run upright or lying flat, which helps when it rides in a van between sites. The carrying handle and extendable push bar make loading easier.
The trade-off is output. At 1,300 psi it is not a substitute for a hot water or high-pressure gas unit on grease, oil or heavy fleet work. If you want a little more flow in the same compact format, compare it with the HD 1.8/13 C Ed.”
A 1,300 psi electric washer that runs upright or flat.
The Kärcher Pro HD 400 ED (1.520-990.0) is a compact electric cold water pressure washer rated at 1,300 psi and 1.7 gpm. It runs on a standard 120 V, single-phase, 60 Hz supply and can be stored, transported and operated either upright or lying flat. Kärcher states the unit is certified to UL and CSA safety standards.
A 3-piston axial pump with a brass cylinder head is protected by an automatic pressure relief system, and a removable inlet filter keeps debris out of the pump. An additional carrying handle, an extendable push bar and built-in storage for the hose, nozzles and spray wand make it easy to move between job sites. The EASY!Force trigger gun and EASY!Lock connections come standard.
Includes:
- EASY!Force trigger gun
- 33" (840 mm) spray lance
- High-pressure hose
- 030 nozzle
Not included: Garden (water supply) hose and surface cleaner, sold separately.
Features:
- 3-piston axial pump with a brass cylinder head
- Automatic pressure relief system protects the pump
- Stores, transports and operates upright or lying flat
- EASY!Force trigger gun and EASY!Lock quick-release connections
- Carrying handle, extendable push bar and onboard accessory storage



