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Engineered for Large Power Tools, Grinders & Floor Prep Equipment
The Husqvarna DE 120 H is a high-performance, H-class certified HEPA dust extractor built for demanding, heavy-duty applications. Designed for use with larger hand-held power tools, floor and hand grinders, shotblasters, scarifiers, and more, the DE 120 H delivers the airflow and filtration capacity needed to keep high-output job sites clean, safe, and compliant.
With 241 CFM airflow, 3 HP motor power, and dual EN1822-certified HEPA filters capturing 99.99% of particles at 0.3 microns, the DE 120 H is built for environments where dust volume and hazard levels demand the highest standard of extraction.
e-Flow Auto Airflow — Longer Run Times, Fewer Filter Stops
The intelligent e-Flow system continuously monitors and automatically adjusts airflow to compensate for filter loading — maintaining peak suction performance and significantly extending intervals between filter cleanings. Operators stay productive longer without interruption.
H-Class Certified — Dual EN1822 HEPA Filters
Compliant with the latest H-class standards for heavy-duty dust extraction. Two EN1822-certified HEPA filters — separated from the pre-filter — capture 99.99% of hazardous particles at 0.3 microns. An integrated filter alarm with adjustable hose diameter alerts you when cleaning is due; a single button press takes care of it.
e-Flow Automatic Airflow Regulation
Automatically adjusts airflow in real time to maintain consistent suction as filters load — reducing manual intervention and maximizing uptime on the job site.
HMI Display with Maintenance Alerts
The user-friendly HMI provides real-time performance data and early operational maintenance warnings — enabling on-site troubleshooting before issues escalate.
High Water Protection for Fast Decontamination
The high water protection rating allows for quick, thorough cleaning and decontamination — critical for hazardous dust environments and compliance-driven operations.
Smart Connectivity & Real-Time Performance Monitoring
- ✔ Dual H-class HEPA filters — 99.99% capture at 0.3 microns (EN1822 certified)
- ✔ e-Flow auto airflow — extends filter life and maximizes uptime
- ✔ Embedded connectivity — monitor location, service intervals, and filter status remotely
- ✔ 3 HP / 241 CFM — high-output extraction for large tools and floor prep machines
- ✔ One-button filter cleaning — fast, tool-free maintenance on site
- ✔ HMI with maintenance alerts — early warnings for on-site troubleshooting
- ✔ High water protection — fast decontamination in hazardous environments
- ✔ Compact and mobile at 84.9 lbs — lifting hooks and two-wheel maneuverability
Technical Specifications
- Rated Input Power: 3 HP
- Phase: 1
- Voltage: 120V
- Rated Current: 19 A
- Frequency: 50–60 Hz
- Max Vacuum: 2.9 PSI
- Air Flow: 241 CFM
- Airflow at Turbine: 283 CFM
- Primary Filtration Area: 29.5 sq ft
- HEPA Filters: 2 × 99.99% at 0.3 microns (EN1822)
- Length: 32.1"
- Width: 21.3"
- Height: 44.3"
- Weight: 84.9 lbs
- SKU: HUS970514804