| Models | MH 4M-200/960 FA |
| Pump Pressure | 2,900 psi (200 bar) |
| Water Flow (Qmax / Qiec) | 4.2 / 3.9 gpm (960 / 890 L/h) |
| Max. Water Temperature | 194°F (90°C); steam mode 302°F (150°C) |
| Electrical | 400 V, 3-phase, 50 Hz, 12 A |
| Power Consumption | 7.2 kW |
| Pump | NA5, brass head, 3 ceramic pistons, 1,450 rpm |
| Unloader | Flow activated (FA) |
| Cleaning Impact | 11.2 lbf (5.1 kg force) |
| Max. Inlet Temperature | 104°F (40°C) |
| Fuel Consumption (ΔT 81°F / 45°C) | 8.6 lb/h (3.9 kg/h) |
| Fuel Tank | 4 gal (15 L) |
| Detergent Tank | 2.6 gal (10 L) tank A, space for tank B |
| Power Cable | 16.4 ft (5 m) |
| Nozzle Size | 0475 |
| Dimensions (L x W x H) | 39.8 x 27.6 x 40.0 in (1010 x 700 x 1016 mm) |
| Weight | 313 lb (142 kg) |
| Recommended Average Use | 5 hours per day |
| Model Numbers | 107146920 |
Technical specs may include optional equipment that is not included with all units.
Reconditioned Nilfisk MH 4M-200/960 FA Hot Water Pressure Washer
Our Take (from the SES Sales Team)
“The Nilfisk MH 4M-200/960 FA is a heavy-duty hot-water pressure washer built for consistent, daily commercial cleaning. It delivers about 2,900 PSI and moves roughly 4.2 gallons per minute (around 254 gallons per hour). The combination of high pressure and strong flow allows it to quickly and efficiently remove grease, oil, mud, and heavy buildup.
Its high-performance boiler system heats water up to approximately 194F and can produce steam up to about 302F. This level of heat greatly improves cleaning power, especially on equipment, machinery, concrete, and other tough surfaces.
Inside, it has an industrial pump with three ceramic pistons and a motor rated at about 9.6 horsepower, designed for dependable operation 4-6 hours per day. It also includes practical features such as onboard storage for hoses and spray guns, easy-to-read fuel and oil indicators, and large wheels that make it easy to move between work areas.
The unit weighs about 313 pounds, giving it a stable, substantial footprint suitable for professional environments. Regular maintenance, such as refilling the burner fuel and maintaining the pump, keeps the machine operating at peak performance.
Overall, the MH 4M-200/960 FA offers strong cleaning power, high heat capability, and a durable build designed for demanding applications. It's a reliable, professional-grade washer made to handle challenging tasks efficiently and consistently.
Give one of our experienced salespeople a call for more information.”
Mid-range hot water pressure washer with a steam setting.
The Nilfisk MH 4M-200/960 FA is a mobile hot water pressure washer from Nilfisk's MH 4M series, and this listing is a reconditioned unit. It delivers 2,900 psi (200 bar) at up to 4.2 gpm (960 L/h), heats water to 194°F (90°C) with a steam mode up to 302°F (150°C), and uses a flow-activated unloader. The NA5 pump has a brass head and three ceramic pistons, driven by a four-pole motor.
An EcoPower boiler with EcoMode heats the water, fed from a 4 gal (15 L) diesel tank with a level sight and low-fuel warning. A 2.6 gal (10 L) external detergent tank is standard on new units, with space for a second tank, and onboard diagnostics and a service indicator flag maintenance. Four large wheels let the 313 lb (142 kg) machine be pushed or pulled over uneven ground. Nilfisk recommends an average of 5 hours of use per day.
Features:
- 2,900 psi (200 bar) at up to 4.2 gpm (960 L/h)
- Water to 194°F, steam mode up to 302°F
- NA5 pump with brass head and three ceramic pistons
- EcoPower boiler with EcoMode and low-fuel warning
- Four large wheels for rough ground
Condition: Refurbished (Reconditioned). Learn more about Our Reconditioning Process Here.