Skip to main content
Karcher S12 Sensor Upright Carpet Vacuum

Refurbished Karcher S12 Sensor Upright Carpet Vacuum

Upright Carpet Vacuum

Available for sale is a Refurbished Karcher Sensor S12. This machine will ship directly from the factory including its full manufacturer's warranty.

  • Cleaning Path: 12 inches.
  • Debris Capacity: 5 liters
  • Cord Operated: 40 feet
  • Includes: Machine, standard brush.
  • Part Number: karcher-s12-sensor-used
Price: $395.00
Ships Free over $2k

2-4 Weeks for Delivery. Learn more

Financing Available

as low as $150/month. Learn more

Expert Support

Questions? Contact us for a free quote and more details.

Call Us Email Us

Related Parts

About This Item

Why We Like This Machine

Experience powerful, reliable cleaning with the Karcher Sensor S12 Upright Vacuum, a professional-grade commercial vacuum cleaner engineered for performance, durability, and ease of use. Perfect for hotels, schools, offices, and healthcare facilities, the Sensor S12 is built to handle high-traffic environments with consistent results.

Featuring a 12-inch cleaning path and a powerful vacuum motor, the Karcher S12 delivers strong suction that lifts dirt, debris, and dust from carpets and hard floors alike. Its four-stage filtration system, including a high-efficiency filter bag, improves indoor air quality—ideal for facilities that require a healthier, cleaner environment.

The automatic brush-height adjustment ensures optimal contact with any carpet pile or flooring surface, maximizing cleaning effectiveness while protecting floors. With its low-profile design, the Sensor S12 easily cleans under furniture and fixtures, while the long power cord provides extended reach and reduces the need to change outlets.

Designed with operator comfort in mind, the vacuum is lightweight, quiet, and easy to maneuver. Rugged construction ensures years of reliable service, making it a cost-effective solution for professional cleaning teams.

Advantages & Specifications

  • Cleaning Path: 12 inches.
  • Cord Operated: 40 foot power cord.
  • Capacity: 5.3 liter debris bag.
  • Brush System: single motor.
  • Air Flow: 105 cfm.
  • Sound Level: 69 dBa.
  • Dimensions and Weight: 16 lbs shipping weight, 11 L x 12 W x 46 H - 6 inch head height.
  • Caliber's Warranty: 60 days parts and labor.
Speak With an Expert
Dave Booth Dave Booth

VP of Sales - The Caliber Team

Dave Booth, Vice President of Sales for Caliber Equipment, Inc. has been with Caliber Equipment for over 20 years, helping expand us into both a local east coast sales, rental and repair hub as well as a vast online supplier and resource for floor cleaning machine information.

Get In Touch

The Caliber Difference

Not just "Used" - Caliber's Machines are rebuilt from the frame up, including:

  • Free Shipping

    All refurbished machines over $2000 ship freight-free within the lower 48 states.

    Learn More
  • 60 Day Warranty

    All of our refurbished machines come with a 60 day parts and labor guarantee.

    Learn More
  • New Batteries

    Brand new wet batteries go into all our machines, and industrial batteries are fully rebuilt.

    Learn More
  • After Sale Support

    Phone troubleshooting is free & we can help with all your parts and soap needs.

    Learn More