The Karcher NT 40/1 Ap L Vacuum Cleaner is a powerful and durable wet and dry vacuum designed for professional use in workshops, construction, and commercial environments. With a larger container capacity and robust build, the Karcher NT 40/1 Ap L Vacuum Cleaner is ideal for handling demanding cleaning tasks involving both dust and liquids.
Equipped with a high-performance turbine, the Karcher NT 40/1 Ap L delivers strong and consistent suction performance for efficient removal of debris, dust, and liquids. Its robust construction ensures reliability in challenging working environments, while the stable chassis and large wheels provide excellent mobility.
The “AP” designation refers to the integrated semi-automatic filter cleaning system, which is activated by the operator using a highly visible push button on the machine. This function allows quick clearing of the filter during operation, helping to maintain airflow and suction performance when working with fine dust, reducing downtime and improving productivity.
The machine is certified to L-Class dust standards, making it suitable for handling low-risk dusts such as household dust, soil, lime, and general construction debris. This ensures safe and compliant operation in professional environments where basic dust control is required.
With its large 40-litre container, durable design, and integrated accessory storage, the Karcher NT 40/1 Ap L Vacuum Cleaner provides a dependable and efficient solution for professional cleaning applications.
Product Key Features
- Wet and dry cleaning capability – Handles both dust and liquid pick-up.
- AP filter cleaning system – Semi-automatic cleaning via push-button activation.
- Highly visible push-button control – Quick filter cleaning during operation.
- L-Class dust certification – Suitable for low-risk dust such as general debris.
- 40-litre container – Large capacity for demanding cleaning tasks.
- Powerful suction performance – Reliable results for professional use.
- Robust professional build – Designed for tough environments.
- Stable wheels and castors – Smooth movement across surfaces.
Why should I buy a Karcher NT 40/1 Ap L Vacuum Cleaner?
The Karcher NT 40/1 Ap L is ideal for professionals who need a high-capacity vacuum with reliable dust control. Its push-button AP filter cleaning system ensures consistent performance, while the L-Class certification provides safe handling of everyday dust in demanding environments.
Typical Applications
- Workshops – Cleaning dust, debris and liquids from work areas.
- Construction sites – Managing dust and building debris.
- Trade environments – On-site cleaning for installation and maintenance tasks.
- Industrial environments – Handling larger cleaning requirements.
- Facilities maintenance – General-purpose wet and dry cleaning tasks.
Accessories Included
- ID 35mm Vacuum Hose - 2.5 Metres
- ID 35mm Plastic Vacuum Elbow
- ID 35mm Chromed Steel Vacuum Extension Tube - 550mm (x2)
- ID 35mm Universal Wet & Dry Floor Tool Nozzle - 300mm
- ID 35mm Crevice Tool Nozzle
- Flat Pleated Filter
- 3-Ply Fleece Vacuum Filter Bag (x1)
| Filtration Specifications | |
| Filtration Level | Dust Class L |
| Filter Cleaning | Karcher Ap - Semi-Automatic Filter Cleaning |
| Filter Type | Flat Filter |
| Vacuum Specifications | |
| Vacuum Suction Pressure | 273 mbar |
| Vacuum Air Flow Rate | 74 litres / second |
| Waste Container Material | Plastic |
| Capacities | |
| Total Waste Capacity | 40 Litres |
| Dry Waste Capacity | 40 Litres |
| Wet Waste Capacity | 40 Litres |
| Power Specifications | |
| Powered By | 240 Volt Mains |
| Power Rating | 1380 Watts |
| Cable Length | 7.5 Metres |
| Additional Features | |
| Variable Suction Control | No |
| Waste Fluid Emptying Method | Manual |
| Gangway Tool Option | No |
| Tilting Chassis | No |
| Accessory Details | |
| Internal Diameter (ID) | ID 35mm |
- Availability: 1
- Weight: 35.52kg
- Dimensions: 597.00mm x 397.00mm x 740.00mm
- Part No.: 1.148-324.0
- Barcode: 4054278447995