230 V - 1250 W
21 Kpa - 30 L
Blower Function
Nilfisk AERO 31-21 INOX is a single-phase wet/dry vacuum cleaner , made with excellent quality , impact-resistant and long-lasting materials.

The AERO 31-21 INOX model is very spacious , it is equipped with a 30 L tank with stainless steel container, a Push&Clean filter cleaning system, a practical accessory holder and a blowing function .


The power tool socket with the Auto On Off system allows you to start the Nilfisk AERO 31 INOX when you turn on the tool. Furthermore, the vacuum cleaner helps to make the air and the working environment clean , also ensuring low noise levels .


The Nilfisk AERO 31-21 INOX vacuum cleaner is compact , lightweight , but robust and can be easily transported anywhere , even by car.
The 30 L tank can be easily emptied thanks to the integrated handle , furthermore the semi-automatic Push&Clean filter cleaning system increases productivity and keeps filtering efficiency unchanged .


The washable fabric PET filter allows a filtering efficiency > 99.9% , equipped with a MultiFit accessory connection system, air blowing function.
The hose, brush and 5 m power cable can be conveniently stored in different locations.
The Nilfisk AERO 31-21 INOX vacuum cleaner allows a maximum air flow rate of 3600 L/min , a maximum suction power of 1250 W , and a depression of 210 mbar, 21 kPA , and is also very silent , in fact it emits only 64 dB(A) .
The Auto On Off system allows you to start the vacuum cleaner when you turn on the tool, to carry out cleaning at the same time as processing .
Nilfisk AERO 31-21 INOX is equipped with an accessory connection system called MultiFit .



| Power Supply | 230V |
| Maximum power | 1250W |
| Nominal power | 1000W |
| Electric Tool Socket | 2600W (16A) /1300W (10A) |
| Scope | 3600 L/min |
| Reservoir | 30 L |
| Depression | 210 mbar - 21 kPA |
| Cable | 5 m |
| Push&Clean system | Yes |
| Blowing function | Yes |
| Power tool socket | Yes |
| Filter | PET |
| Noise | 64 dB(A) |
| Dimensions | 39 x 40 x 63.5 cm |
| Weight | 10.5kg |
| Power Supply | 230V |
| Maximum power | 1250W |
| Nominal power | 1000W |
| Electric Tool Socket | 2600W (16A) /1300W (10A) |
| Scope | 3600 L/min |
| Reservoir | 30 L |
| Depression | 210 mbar - 21 kPA |
| Cable | 5 m |
| Push&Clean system | Yes |
| Blowing function | Yes |
| Power tool socket | Yes |
| Filter | PET |
| Noise | 64 dB(A) |
| Dimensions | 39 x 40 x 63.5 cm |
| Weight | 10.5kg |
Our workshop is able to guarantee efficient and professional repairs: speed; of intervention, competence and availability are our strengths.
By purchasing from Indors you will also have purchased peace of mind: our Assistance and Repairs Service guarantees quick and timely solutions for any problem thanks to the safe availability; of spare parts, your equipment will always be efficient and available within a few days at a low cost. More information
All products sold by Indors are covered by a legal guarantee of 2 years from the date
of purchase for purchases by individuals (12 months for professional users) for lack of conformity,
pursuant to art. 128 ff. Legislative Decree no. 206/2005.
More information

Based on 1 review
The product met my expectations, it sucks very well on fabrics, so far I have used it for cleaning the car, DIY with the right tools is a whole different thing. I still need to try the part that sucks liquids.. Maybe I could try it to finish emptying the pool. For the rest, I recommend the product, lightweight and manageable thanks to its wheels, items included thanks to the compartments that the vacuum cleaner has. Good suction and it is not very noisy, late at night, you can use it quietly. (Translated review)