NIKRO SL4000 Narrow-Cabinet Dual-Motor Duct VacuumThe SL4000 is a 115V dual-motor duct cleaning system with 20-inch-wide cabinets that fit through tight doorways and down narrow basement stairs. It moves 5,000 CFM of free air through a 3-stage filter train and breaks into three sections for transport. Each motor runs on its own 115V, 10-amp plug.SL4000 Narrow-Cabinet Extraction and FiltrationThe 20-inch cabinets keep the same 5,000 CFM airflow as the wider systems while clearing doorframes and stairwells that block a bulkier frame. Two backward-incline blowers pull debris out, and the 99.97% HEPA final stage holds it inside. The narrow footprint does not change how the system connects; the crew joins the three cabinets in line, attaches the duct hose, and runs the same 3-stage path to the HEPA. 5,000 CFM free air across dual backward-incline blowers for residential and light commercial ducts 5" static pressure to sustain airflow on longer runs Two 115V/10A motors on separate plugs off two standard circuits 3-stage filtration ending in a 99.97% HEPA element for fine dust and mold spores 20-inch-wide motor, center, and primary cabinets that clear standard doorways Three-section build at 233 lbs assembled for stair and tight-access transport SL4000 Applications and EnvironmentsDuct-cleaning contractors reach for the SL4000 in older homes, condos, apartments, and finished basements where doorways and stairwells are narrow. The 20-inch cabinets pass through spaces that stop a 26-inch system, and the three-section split lets a two-person crew carry each cabinet separately. Restoration crews use it in occupied buildings and tenant units after water or fire loss, clearing supply and return runs before the air handler goes back online. In tenant-occupied work, the smaller cabinets also stage in a hallway or closet without blocking the space, which keeps the unit close to the air handler on cramped floor plans.Specifications C.F.M. 5000 (Free Air) Static Pressure 5" Volts/Amps 115V/10 (each motor/2 plugs) Blower Type Dual Backward Incline Filtration 3-Stage w/99.97% HEPA Motor Cabinet 24" L x 20" W x 31" H Center Cabinet 13" L x 20" W x 31" H Primary Cabinet 22" L x 20" W x 31" H Assembled Weight 233 lbs What's in the Box 12" x 25' PVC flex duct Quick-connect hose clamps (2) Duct mounting flange
Related
Related
Related
Related