Kärcher NT 40/1 Tact Te L 1.148-311 Professional wet and dry vacuum cleaner 40 l 1380 W Tact automatic filter cleaning

Short description

Kärcher NT 40/1 Tact Te L 1.148-311 is a professional-grade wet and dry vacuum cleaner with a 40 l container and 1380 W power output, designed for intensive daily use in workshops, production facilities, construction sites, and service environments. The Tact automatic filter cleaning system ensures consistently high suction performance even with large volumes of dust, reducing downtime and maintenance frequency. The model is suitable for dust, dirt, liquids, and operation together with power tools.

Key features

• Tact automatic filter cleaning system for continuous operation without loss of suction power

• Suitable for wet and dry vacuuming in professional working environments

• Large 40 l dirt container for extended operation without frequent emptying

• Flat PES filter suitable for both dry and wet vacuuming without filter replacement

• Integrated socket for power tools with automatic on/off function

• High suction power for demanding working conditions

• Robust housing with bumper protection against impacts

• Metal wheels and ergonomic handle for easy mobility

• Dust class L in accordance with professional safety requirements

• Designed for long-term and intensive professional use

Technical specification

• Power: 1380 W

• Power supply: 220–240 V / 50–60 Hz

• Container capacity: 40 l

• Air flow: 74 l/s

• Maximum vacuum: 273 mbar

• Dust class: L

• Filter: flat PES filter

• Filter cleaning: Tact automatic system

• Noise level: approx. 68 dB(A)

• Suction hose length: 4 m

• Operating modes: wet and dry vacuuming

• Socket for power tools: yes

• Housing material: impact-resistant plastic

Why choose it / what makes it different

Kärcher NT 40/1 Tact Te L stands out for its high operational continuity and minimal maintenance requirements thanks to the Tact automatic filter cleaning system. Unlike simpler vacuum cleaners, this model maintains stable suction performance even with large amounts of dust, which is essential in professional working environments. The large container, durable construction, and ability to connect power tools make it an effective solution for construction, renovation, and industrial applications where powerful and reliable vacuuming without downtime is required.

Included in the set

• Kärcher NT 40/1 Tact Te L vacuum cleaner

• Suction hose

• Suction tubes

• Floor nozzle

• Crevice nozzle

• Flat PES filter

Packaging

• Width: 37 cm

• Height: 65.5 cm

• Depth: 56 cm

• Net weight: 14.4 kg

• Gross weight: approx. 19 kg

About the brand

Kärcher is an internationally recognized brand of professional cleaning equipment, specializing in high-performance solutions for commercial and industrial use. The brand is known for durable construction, technological innovation, and reliable long-term operation, making Kärcher equipment a benchmark in the professional cleaning segment.