Festool CT 15 Dust Extractor – HEPA Filter, Auto Start, High-Power Suction, AutoClean

Overview

The Festool CT 15 Dust Extractor is designed for mobile workflows where clean air and strong dust control matter. Built to move with you between tasks, it balances performance with a compact, lightweight footprint that fits into tight spaces on busy job sites.

Filtration, suction, and capacity

This model features HEPA-certified filtration paired with an adjustable high-performance turbine, helping to capture fine dust while you work. The unit’s generous 3.96 gallon (15 L) container reduces the need for frequent emptying, so you can stay focused on the task at hand.

• HEPA filtration for improved dust containment
• Adjustable turbine delivers strong suction across tools and materials

Included accessories and workspace organization

Cleaning tools aren’t just included; they are stored inside the extractor for quick access. The flat top surface doubles as a workspace and keeps nearby tools and materials within reach, helping streamline your setup and teardown.

• Crevice and upholstery cleaning accessories stored internally
• Flat top surface keeps work materials close at hand

Durability, warranty, and portability

Designed for tough environments, the CT 15 features a robust chassis with steel axles for long service life. It is backed by Festool’s 3-year comprehensive warranty, including wear and tear, offering peace of mind for mobile use.

Its compact dimensions and light weight support easy transport, whether moving between rooms or hopping between sites. Touch operation adds intuitive control, making adjustments quick during demanding tasks.

• Robust build with steel axles for durability
• 3-year comprehensive Festool warranty including wear and tear

Automatic Start, AutoClean, and practical use cases

In addition to core filtration and suction, the CT 15 includes an automatic tool-start capability and an AutoClean system option, which can help maintain suction during longer sessions. This setup is well-suited for sanding, cutting, and finishing workflows where dust control is important. The combination of portability and continuous performance supports a smoother, more efficient routine, while still leaving room for user control and situational adjustments.

Note on benefits: The CT 15 offers possibilities for easier cleanup, a tidier workspace, and safer dust handling, depending on how you integrate it with your tools and workflow. Results can vary with use, room size, and material type.