Vacuum Cleaner Deerma DEM-P40 Pro

Deerma DEM-P40 Pro cordless upright vacuum cleaner with mop function combines vacuuming and wet cleaning in a single device. The model features 18,000 Pa suction, a motor spinning at 84,500 rpm, a separate clean water tank (600 ml) and dirty water tank (500 ml), and a docking station that automatically washes and dries the brush roll. The cleaner is designed to reach under furniture with a 7 cm low-profile head and bends up to 180°. A green LED light helps reveal dirt on the floor, while a multi-stage cyclone and three filters retain dust and prevent secondary pollution. The kit includes a variety of nozzles and brushes for different surfaces.

Advantages

The Deerma DEM-P40 Pro provides strong suction and combined spray-and-brush cleaning for effective removal of dust and stubborn stains. Integrated LED illumination improves visibility of small particles. The base station washes the brush at 70°C and dries it at 60°C to reduce bacterial growth. Long battery life allows approximately 50 minutes of operation, and separate tanks for clean and dirty water simplify maintenance. A large display, voice prompts and organized accessory storage support convenient everyday use.

Key specifications

• Manufacturer: Deerma
• Model: DEM-P40 Pro
• Battery voltage: 21.6 V
• Motor power (unit): 150 W
• Total input power (main): 350 W
• Suction: 18,000 Pa
• Motor speed: 84,500 rpm
• Clean water tank capacity: 600 ml
• Dirty water tank capacity: 500 ml
• Runtime: up to ~50 minutes
• Head thickness: ≤7 cm; bending angle: 180°
• Docking station rated power: 460 W; input: 220–240 V~ 50/60 Hz
• Dimensions (main unit): 240 x 300 x 1150 mm
• Base station dimensions: 333 x 343 x 250 mm

How to use

Fill the clean water tank and attach the appropriate nozzle for the surface to be cleaned. Use the electric floor brush for hard floors and the dust-mite brush for mattresses or upholstery. Turn on the vacuum and select the required mode; while vacuuming the device sprays water and the roller brushes loosen dirt. For charging and brush self-cleaning, place the vacuum in the docking station: the station washes the roller with hot water and subsequently dries it. Empty the dirty water tank after use and clean or replace filters per the instruction manual.

Recommendations

For best results, pre-clear large debris before using the mop function, regularly rinse and dry the brush roller in the docking station, and follow the user manual for filter maintenance and safe charging. Use the included nozzles to match surfaces (mattress brush for beds, dander brush for sofas, 2-in-1 crevice tool for narrow gaps).