Description
Staircase cleaning and multi-floor commercial complexes exhaust janitors forced to haul 18-pound upright vacuums. The Tornado 97130 13″ Lightweight Upright vacuum eliminates carrying fatigue through an ultra-light 9-pound chassis and certified HEPA filtration. It produces 115 CFM airflow and 80 inches of static water lift. Inhaling large metal paper clips will shred the rubber drive belt.
The chassis uses high-strength structural polymers that absorb wall strikes without fracturing seams. Power generates from a direct-air 5.5 Amp commercial motor positioned right above the intake nozzle to maximize velocity. The motor shaft drives a balanced composite fan wheel that expels sweepings straight into the collection bag. Dual sealed ball bearings support a wooden brush roll fitted with stiff nylon bristles, transferring torque through a stretch rubber belt to agitate carpet pile.
Hardware Matrix Operational Specs
At just 9 pounds, this lightweight upright lets cleaners sweep stairs and multi-floor facilities with minimum physical fatigue. The direct-air fan design moves large volumes of air while consuming low electrical power.
- 5.5 Amp direct-air motor generates 115 CFM airflow with low energy consumption.
- 9-pound total machine weight eliminates physical worker strain during staircase sweeping.
- 13-inch cleaning head maneuvers around office furniture with light steering effort.
- Laminated wooden brush roll with dual rows of stiff bristles agitates carpet fibers.
- Certified HEPA media filter bag captures 99.97 percent of dust down to 0.3 microns.
- 35-foot commercial power cord provides ample reach across standard office suites.
- Automatic carpet height adjustment compensates for transitions between low pile and thick carpets.
Dyno Thermal Bench Benchmarks
Current telemetry verifies a low 5.4 Amp continuous draw on a 120-volt branch circuit under full carpet load. The direct-air motor fan reaches 18500 RPM while brush roll speed meters at 3400 RPM. Motor casing surface temperatures rise 38 degrees Fahrenheit over room ambient after 60 minutes of uninterrupted running. Suction velocity holds strong at 115 CFM with clean bags, dropping by 14 percent when the bag packs with dirt. Sound output registers 69 dBA at operator height. Thermal protection limiters trip at 205 degrees Fahrenheit during blockages.
Field Maintenance Trade Offs
The direct-air fan architecture means hard debris like screws or small pebbles strike the plastic fan blades before entering the bag, risking fan fracture. Never use this machine for wet extraction or post-construction drywall cleanup because plaster dust ruins the fan housing. This unit lacks on-board detail tools for above-floor dusting.
- Inspect the composite direct-air fan blades for nick damage after picking up hard debris.
- Replace the rubber drive belt every 60 days to maintain brush roll agitation speed.
- Change the HEPA filter bag when debris reaches two-thirds capacity to preserve airflow.
Factory Warranty Unboxing Manifest
Tornado backs this lightweight upright with a 1-Year commercial warranty covering motor defects, chassis parts, and mechanical assemblies. The shipping carton includes the 9-pound upright vacuum, 35-foot commercial power cord, installed wooden brush roll, spare rubber drive belt, user operations manual, and two self-sealing HEPA media filter bags.