Karcher Sensor S2 HEPA 12 Commercial Upright Vacuum Cleaner

Karcher Sensor® S2 HEPA 12 Commercial Upright Vacuum

The Karcher Sensor® S2 HEPA 12 is a commercial upright vacuum designed for hospitality, education, healthcare, and senior-living facilities that need reliable carpet cleaning, quiet operation, and standard HEPA filtration. Its 12-inch cleaning path, 67 dB(A) noise level, tool-free cord replacement.

Commercial cleaning equipment must perform consistently without creating unnecessary noise, maintenance delays, or filtration concerns. Difficult repairs and short filter life can increase downtime and operating costs. The Sensor S2 HEPA 12 addresses these challenges with dual-stage filtration, mechanical status indicators, serviceable electrical components, and a design built for reliability.

Highlights

• Standard HEPA final-stage filtration, supports better indoor air quality in hospitality, education, healthcare, and senior-living environments.
• Dual-stage filtration, delivers cleaner air to the HEPA filter and extends stated filter life to approximately 200 to 300 hours.
• Quiet 67 dB(A) operation, supports daytime cleaning and use in noise-sensitive areas.
• 12-inch cleaning path, provides maneuverable cleaning around furniture, beds, desks, and other fixtures.
• Tool-free power cord replacement, helps reduce service time when cord maintenance is required.
• Mechanical bag-full and brush-check indicators, provide status notifications without relying on electronic sensors.

Who It's For

• Hotels and hospitality properties that require quiet daytime cleaning around guest rooms and common areas.
• Schools, colleges, healthcare facilities, and senior-living communities where indoor air quality and dependable equipment matter.
• Facility and contract-cleaning teams looking for a serviceable upright vacuum with standard HEPA filtration and Canadian support.

Not the right fit? If your facility has mostly hard floors or specialized cleaning requirements, call or visit our showroom. We'll help you choose the right commercial vacuum for your application.

Built for Commercial Productivity

HEPA filtration as standard. Every Sensor S2 HEPA 12 includes HEPA final-stage filtration. This supports cleaner exhaust air and makes the vacuum suitable for facilities where indoor air quality is an important consideration.

Longer filter service life. The dual-stage filtration system delivers cleaner air to the HEPA filter, extending its stated service life to approximately 200 to 300 hours. Longer filter intervals can reduce maintenance frequency and operating costs.

Designed for quiet daytime cleaning. The vacuum operates at 67 dB(A), allowing cleaning teams to work in many occupied or noise-sensitive environments with less disruption.

Serviceable electrical design. The power cord can be changed without tools. Electrical components are located in the base of the machine, reducing wear on swivels and connectors while making service access more straightforward.

Mechanical status indicators. Mechanical bag-full and brush-check indicators notify the operator when attention is required. Their mechanical design supports dependable status monitoring during routine use.

Maneuverable commercial cleaning. The 12-inch working width is suited to furnished rooms, classrooms, healthcare spaces, and other areas where access around obstacles is important. Practical working capacity is rated at 2,510 ft² per hour.

Warranty coverage for long-term ownership. The Sensor S2 HEPA 12 includes a 1-year warranty on parts and the motor, providing broad protection across the machine.

FAQs

• Does the Sensor S2 HEPA 12 include HEPA filtration?
  Yes. HEPA final-stage filtration is standard on every Sensor S2 HEPA 12.
• How long does the HEPA filter last?
  Karcher states that the dual-stage filtration system can extend HEPA filter life to approximately 200 to 300 hours, depending on operating conditions and maintenance.
• Is the Sensor S2 HEPA 12 suitable for daytime cleaning?
  Yes. It operates at 67 dB(A), making daytime cleaning possible in many occupied and noise-sensitive environments.
• How is the Sensor S2 HEPA 12 maintained?
  Monitor the mechanical bag-full and brush-check indicators, replace the bag and filters as required, and use the tool-free cord-change system when power-cord service is needed.
• Is Vacuum Warehouse an authorized Karcher dealer?
  Yes. Vacuum Warehouse is an authorized Karcher dealer in Canada and provides access to replacement parts, service support, and Canadian warranty assistance.
• What warranty is included?
  The Sensor S2 HEPA 12 includes a 1-year warranty on parts and the motor.

Specifications

• Type: Commercial upright brush-type vacuum cleaner
• Model: Sensor S2 HEPA 12
• Working width: 12 in
• Voltage: 120 V
• Frequency: 60 Hz
• Current phases: 1
• Number of motors: 1
• Motor rating: 1.6 hp
• Airflow: 105 CFM
• Water lift: 90 in
• Dust Bag Capacity: 1.4 gal
• Practical productivity: 2,510 ft²/hr
• Power cord: 25 ft
• Noise level: 67 dB(A)
• Weight with accessories: 24 lbs (10.9 kg)
• Packaged weight: 24 lbs (10.9 kg)
• Dimensions (L × W × H): 12 × 11 × 46 in
• Filtration: Standard HEPA final-stage filtration
• Filter system: Dual-stage filtration
• Indicators: Mechanical bag-full and brush-check indicators
• Power cord service: Tool-free replacement
• Warranty: 1 year on parts and motor

Why Buy From Vacuum Warehouse?

• Authorized dealer & service centre support, expert advice before and after your purchase.
• Replacement parts and service available, helping protect your investment for the long term.
• Canadian warranty support, with assistance from a team that understands the products we sell.
• Visit our showroom, see products in person and get recommendations based on your flooring and cleaning needs.

Karcher Sensor S2 HEPA 12 Commercial Upright Vacuum Cleaner | Hose | Telescopic handle | 25-ft Cable | Crevice nozzle | Upholstery nozzle