Festool CT 36 E AC HEPA Dust Extractor

The Festool CT 36 E AC HEPA delivers professional-grade dust extraction with 130 CFM airflow and 96 inches of water column static pressure in a compact 23.1 lb package. Worth it for Montana contractors doing renovation work in occupied homes, finish carpenters working in tight spaces, and anyone who needs portable HEPA-certified dust extraction.

Skip it if you need high-volume extraction for production work. At 3.96 gallons capacity, this unit fills quickly during heavy sanding or routing operations. The larger CT 36 models offer more capacity for all-day production environments.

Compact Power That Actually Delivers

The combination of 130 CFM airflow and 96 inches water column static pressure puts this extractor in a different league than typical shop vacs. Most compact units sacrifice either airflow or static pressure. The CT 36 E AC maintains both, which matters when you’re pulling dust through 16 feet of hose or working with fine-dust tools like sanders.

Specification	Value
Airflow	130 CFM
Static Pressure	96 inches water column
Power Consumption	350W – 1,200W
Container Capacity	3.96 gallons
Filter Bag Capacity	3.3 gallons
Weight	23.1 lbs
Dimensions	18.5 x 12.6 x 17.1 inches
Sound Level	72 dB
Cable Length	16.4 feet

The 72 dB sound level means you can run this in occupied spaces without clearing the building. That’s quieter than most circular saws at idle. The variable power draw from 350W to 1,200W adjusts to match the tool demand — smart power management that extends motor life.

HEPA Certification for Real-World Jobs

Full-unit HEPA Certification and OSHA Table 1 Compliant status make this extractor legal for silica dust control on commercial jobs. Not just a HEPA filter slapped in a regular vacuum — the entire unit is certified as a system.

Applications include general workshop cleanup, jobsite dust collection in compact spaces, occupied space cleaning, wet spill and water extraction, and vehicle interior detailing. The wet extraction capability sets it apart from dust-only extractors. Switch from sanding dust to water cleanup without changing filters — though an optional wet filter (NF-CT) is recommended for regular wet use.

The occupied space capability matters in Montana’s long winter months when you’re working inside finished homes. Nobody wants their living room filled with drywall dust because your extraction couldn’t keep up.

Tool Integration Done Right

Compatible with Festool 27mm, 36mm, and 50mm hoses. Integrates with Festool power tools via the on-board socket. The on-board socket means automatic start/stop with your tools — no reaching for vacuum switches with dusty hands.

Tool-free filter replacement from the outside of the unit. Simply insert the self-clean filter bag into the 15L container and plug in. No wrestling with internal filters or getting covered in dust during changes. The external access design shows someone actually thought about maintenance in the field.

Accessories are interchangeable with CT Mini/Midi and CT 25 models, so your existing Festool extraction accessories work across multiple units. The kit includes:

• 27/32mm x 3.5m suction hose (RAS-CT)
• D36 crevice nozzle (150mm length)
• D36 upholstery brush
• Self-cleaning SELFCLEAN SC-FIS-CT MINI/MIDI-2 filter bag

Reviews show an overall rating of 4.3/5 based on retailer reviews. Pros include powerful suction for its size, extremely quiet operation, compact and easy to transport, and integrated storage for accessories. The integrated accessory storage keeps everything together — no hunting for attachments in the truck.

Cons include lacks Sys-Dock latching for Systainers, no built-in Bluetooth, and the included hose is basic (not the smooth anti-static version). The lack of Bluetooth means no app control, but honestly, the on-board socket handles most automation needs.

Frequently Asked Questions

How long is the warranty? 3-year ‘Warranty all-inclusive’ (requires registration) covering wear-and-tear, repair service, and spare parts.

Does it work with non-Festool tools? Integrates with Festool power tools via the on-board socket, but the multiple hose diameter compatibility means it’ll work with most brands using adapters.

Is the HEPA certification legitimate? Full-unit HEPA Certification — not just a HEPA filter. The entire system is certified, which matters for commercial compliance.

Can it handle wet pickup? Wet spill and water extraction is listed as an application. For wet use, an optional wet filter (NF-CT) is recommended.

What’s the real capacity? Container capacity is 3.96 gallons with filter bag capacity at 3.3 gallons. Small for all-day production but perfect for finish work and cleanup.