Description
Commercial daytime office cleaning requires low decibel levels that avoid disrupting desk workers and telephone meetings. The Sanitaire SC5815E FORCE QuietClean 15″ bagged upright vacuum suppresses motor noise while pulling 135 CFM across a wide 15-inch cleaning path. It operates on 120 Volt power. Pushing this wide floor head over thick shag rugs stalls roller spin.
The main chassis utilizes high-impact ABS thermoplastic reinforced with a steel brush roll axle plate and wrap-around rubber bumper. A commercial 1080-watt single-stage motor drives both the suction turbine and the brush roll via a reinforced rubber belt. Dual sealed ball bearings support the steel brush roller core, keeping carpet fibers out of the bearing races. A certified HEPA exhaust filter seals against cellular rubber gaskets, preventing carbon brush dust from escaping into indoor spaces.
Quiet Commercial Upright Hardware Matrix
Acoustically insulated motor architecture keeps sound pressure low for quiet daytime cleaning in occupied commercial buildings. Onboard stretch hoses and extension wands release for overhead air return cleaning.
- 1080-watt commercial motor delivers 135 CFM and 90 inches of static water lift.
- 15-inch chrome steel brush roller sweeps level carpet fibers right down to the backing.
- Certified HEPA filtration system captures 99.97 percent of dust particles down to 0.3 microns.
- Low-noise powerhead housing keeps sound output at 69 dBA for daytime cleaning shifts.
- 50-foot commercial power cord covers long hotel corridors without changing wall outlets.
- Manual 5-position brush height adjustment dial matches roller depth across carpet piles.
- Onboard stretch hose extends reach up to 10 feet for edge and ceiling detailing.
Dyno Bench Vacuum Telemetry Metrics
Current draw stabilizes at 9.0 Amps on 120 Volt service under continuous load on commercial level-loop carpet. The 1080-watt motor spins the vacuum impeller at 17800 RPM while maintaining 88 inches of water lift on a sealed manometer test. Motor housing temperatures climb by 34°F during 60 minutes of uninterrupted run time, cresting at 138°F. Sound meter telemetry registers 69 dBA at 1 meter distance. Belt drive surface heat peaks at 124°F under continuous carpet friction.
Shop Handling Field Boundaries
Weighing 18 pounds, this upright requires two-handed guidance across dense rugs and during stairwell transit. Do not deploy this commercial vacuum on outdoor concrete, wet entryway mats, or active metal shop shavings. Sucking up standing water or metal screws will shatter the plastic fan impeller and snap the internal drive belt.
- Clear tangled fibers from the chrome brush roller shaft bearings after every 20 run hours.
- Swap the exhaust HEPA filter cartridge every six months to prevent motor overheating.
- Inspect the rubber drive belt for cracking or stretching every thirty days.
Commercial Warranty Delivery Manifest
Sanitaire covers the SC5815E FORCE with a 2-Year commercial warranty on the motor, powerhead, and housing components. The unboxing package contains the 15-inch upright vacuum, a 50-foot power cord, a stretch hose, an extension wand, a crevice tool, an dusting brush, and two paper bags.
