Discover the entire range of Nilfisk MH1 to MH7 electric hot water pressure washers: the most complete professional range on the market, in stock at Voussert.
After-sales service in France guaranteed for 45 years. Fast delivery, Nilfisk after-sales service throughout France, expert advice included.
The Nilfisk hot water high-pressure cleaner range
The name for Nilfisk high pressure has changed and is now "MH" for "Mobile Hot".
The number 1, 2 or 4...corresponds to the level of use and the total usage of the device
The letter C or M is correlated with this level of use because it characterizes the notions of Compact, Medium or Premium (Premium only in three-phase) depending on the rotation speed of the pump motors .
The lower this speed, the more the high pressure will be intended for intensive use, the top being the Medium range in single phase .
Single-phase 230V or three-phase 400V: choice and use
The choice between a single-phase 230V and a three-phase 400V hot water pressure washer depends on two main criteria: your on-site electrical installation and your daily usage frequency. The Nilfisk MH (Mobile Hot) range covers all these needs. The MH3 and MH4 models are available in single-phase 230V : they plug into a standard outlet and are the ideal solution for tradespeople, SMEs, businesses, and local authorities for regular to intensive use. They deliver pressures ranging from 120 to 230 bar with flow rates of 600 to 900 L/h. The MH5, MH6, and MH7 models are designed for high-intensity users . Available in three-phase 400V , they offer superior continuous performance, extended pump life thanks to reduced rotation speed, and flow rates exceeding 1,100 L/h. They are designed for industrial use, professional car washes, truck garages, and municipal green spaces for everyday use. Note: if three-phase power is not available at your work site, the MH5 is also available in a single-phase 230V version, a valuable option for mobile work sites.
Summary and buying guide for the Nilfisk MH hot water range
• Slow rotation of 1450 rpm across the entire MH Medium and Premium range : less wear, longer lifespan. A speaker at 2800 rpm wears out twice as fast.
• Pumps guaranteed for 3 years on the MH 4M, 5M, 6P, 7P and 8P ranges - an exceptional manufacturer commitment in the industry.
• Integrated 50µ clean water filter on MH 4M, 5M, 6P, 7P and 8P: protects pistons and seals against water impurities, prolongs service life.
• EcoPower High Efficiency Boiler >92% : significant fuel savings on annual operating costs.
• Steam stage up to 150°C on MH 3C : for disinfection or degreasing without chemicals (strong differentiating factor vs cold water).
| Model | Code | Volts | Pistons | Flow rate l/h | Pressure bars | Reel |
| MH3C-145/600 PA | 107146880 | 230 | Stainless steel x 3 | 600 | 145 | No |
| MH3C-145/600 PAX | 107146881 | 230 | Stainless steel x 3 | 600 | 145 | Yes |
| MH3C-180/780 PA | 107146890 | 400 | Stainless steel x 3 | 780 | 180 | No |
| MH3C-180/780 PAX | 107149891 | 400 | Stainless steel x 3 | 780 | 180 | Yes |
| MH3M-140/580 PA | 107146895 | 230 | Ceramic X 3 | 580 | 140 | No |
| MH3M-140/580 PA | 107146896 | 230 | Ceramic X 3 | 580 | 140 | Yes |
| MH3M-160/770 PA | 107146903 | 400 | Ceramic X 3 | 770 | 160 | No |
| MH3M-160/770 PAX | 107146905 | 400 | Ceramic X 3 | 770 | 160 | Yes |
| MH4M-130/720 FA | 107146915 | 230 | Ceramic X 3 | 720 | 130 | No |
| MH4M-180/860 FAL | 107146916 | 400 | Ceramic X 3 | 860 | 180 | No |
| MH4M-180/860 FA | 107146917 | 400 | Ceramic X 3 | 860 | 180 | No |
| MH4M-200/960 FA | 107146920 | 400 | Ceramic X 3 | 960 | 200 | No |
| MH4M-200/960 FAX | 107146922 | 400 | Ceramic X 3 | 960 | 200 | Yes |
| MH4M-220/1000 FA | 107146938 | 400 | Ceramic X 3 | 1000 | 220 | No |