
The Festool CT 26 EI HEPA is the dust extractor woodworkers and remediation pros buy when filtration accuracy and tool integration matter more than tank capacity. Explore and Renovate clocked 99.96% real-world capture and 70 dB(A) operating noise, and ToolGuyd's long-term reviewer calls it 'one of my most-used power tools.' Pricey at $899 bare, and the 6.9-gallon drum is small for demo, but for sander, router, and track-saw work it is the benchmark.
- — HEPA filtration measured at 99.96% real-world capture by Explore and Renovate, with cabinet shop air-quality logs matching lab specs during maple flooring refinishing
- — Bluetooth tool-triggered start eliminates trips to the switch when paired with Festool track saws, sanders, or routers
- — $899 list price (plus essential accessories pushing the kit closer to $1,100) prices most DIYers out
- — 6.9-gallon canister fills fast on demo work, requiring frequent bag swaps



