Description
Jobsite dust collection around miter saws and sanders requires compact power with automatic tool synchronization. The Nilfisk AERO 26-21 PC 6.6 Gallon vacuum produces 125 CFM and 84-inch water lift driven by a 120V commercial motor. The 6.6 Gallon polyethylene canister deforms under hot welding slag, limiting this unit to cold debris and general woodworking cleanup.
Molded high-density polyethylene constructs the 6.6 Gallon drum, deflecting hammer blows and jobsite drops without denting. An integrated electrical pass-through receptacle features an auto-start sensing circuit that fires the vacuum whenever the connected power tool triggers. The motor housing uses isolated cooling tracts to protect armature windings from fine sawdust contamination. Dual rubberized latches clamp the upper motor head tight against the drum rim, stopping vacuum leaks during high-lift tasks.
Synchronized Tool Extraction Matrix
Finish carpenters and cabinetmakers run this machine to collect sawdust straight from portable power tools. Straightforward mechanical controls eliminate complicated software programming that fails under jobsite moisture.
- Auto-start power receptacle fires the vacuum motor upon connected tool activation
- 6.6 Gallon high-density polyethylene drum withstands rough jobsite impacts without structural damage
- 120V commercial motor delivers 125 CFM and 84-inch water lift for high-speed dust evacuation
- Push-and-Clean system clears fine sawdust off the filter cartridge using reverse air shockwaves
- Washable PET fleece filter media collects fine dust particles without rotting from wet absorption
- Built-in hose and power cord storage brackets prevent snagging during van transport
- Commercial tool kit provides aluminum extension tubes and specialized bare-floor pickup nozzles
Bench Telemetry Thermal Testing
Continuous load testing on 120 Volt service registers an 8.4 Amp motor draw without auxiliary tools attached. Motor housing temperatures increase by 35°F above ambient room levels after 45 minutes of loaded bench running. Exhaust vent temperatures measure 115°F during restricted vacuum flow tests. Vacuum loss measures 8-inch water lift when extending the hose from 11 feet to 20 feet. Sound meters log 64 dBA at 10 feet under open airflow, climbing to 69 dBA under peak vacuum pull.
Operational Bounds Maintenance Protocol
The 20-pound unit navigates narrow residential doorways without hang-ups, but dragging the machine by its suction hose will tip the plastic drum over. Commercial demolition crews handling masonry rubble must avoid this machine, as heavy rocks puncture the plastic drum and tear the PET filter. Sucking hot metal turnings or torch dross will melt through the polyethylene canister floor.
- Tap the Push-and-Clean button three times whenever air speed drops at the tool shroud
- Check the auto-start outlet pins for carbon burn marks or loose pin tension once per month
- Wash the PET filter with low-pressure water and air dry before returning to dry service
Warranty Protection Package Manifest
Nilfisk backs this machine with a 2-Year commercial warranty covering motor and electrical component defects. Unboxing delivers the 6.6 Gallon polyethylene vacuum, PET fleece filter, 11-foot suction hose, two aluminum extension tubes, floor tool, crevice nozzle, tool adapter, and fleece filter bag.