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The Tornado BD 20/11L Brush Assist Auto-Scrubber is a compact, affordable floor cleaning solution that delivers professional results in small and congested areas. Built for performance and durability, this American-made scrubber provides 48.5 lbs of brush pressure and 155 RPM brush speed to remove stubborn soils with ease. Designed for intuitive use and low maintenance, the BD 20/11L is ideal for operators of all experience levels—reducing training time and maximizing uptime. Clean confidently with a quiet operation below 70 dB and up to 4 hours of runtime with optional battery systems.
| Feature | BD 20/11L Brush Assist |
|---|---|
| Catalog Number | TS120-S45-U |
| Dimensions (LxWxH) | 43” x 21” x 41” |
| Net Weight | 320 lbs (w/ battery), 157 lbs (w/o battery) |
| Sound Level | <70 dB |
| Solution Tank Capacity | 11 gallons |
| Recovery Tank Capacity | 12 gallons |
| Tank Construction | Polyethylene |
| Squeegee Width | 31 inches |
| Cleaning Path | 20 inches |
| Brush Pressure | 48.5 lbs |
| Brush Motor Power | 0.46 hp |
| Brush RPM | 155 |
| Theoretical Max Productivity | 17,969 ft²/hr |
| Vacuum Motor Power | 0.6 hp |
| Water Lift | 50 inches |
| Drive Type | Brush Assist |
| Drive Motor Horsepower | 0.16 hp |
| System Voltage | 24 V |
| Run Time | 3–4 hours (with optional battery) |
| Charger Type | On-board |
| Battery Type | Lead Acid or AGM |
At US Cleaning Tools, we don’t just sell equipment — we help businesses keep their facilities clean, efficient, and safe. Here's why customers across the U.S. trust us for commercial cleaning machines:
We accept Visa, MasterCard, American Express, Diners Club, Discover, major debit cards, and digital wallets like PayPal, Google Pay, Meta Pay, and Apple Pay.
Your credit/debit card or PayPal account will be charged when you place your order. Secure payment processing protects your information.
Yes, a confirmation email will be sent to the provided email address once the order is placed.
Orders are processed within 1-2 business days and then prepared for shipment.
Estimated arrival time (ETA) is 5-7 business days for all orders.
All our products come with a manufacturer warranty of at least 1 year, depending on the brand.
This vacuum is very light and powerful
Gets the job done without hassle. This vacuum is powerful and reliable for everyday cleaning. Definitely recommend it.
we have three cats, and this purifier has done wonders in removing pet odors and dander
Located in the Twin Cities in Minnesota, we acquired our Brio Air Filter in mid-late Spring of this year (2023) when pollen count was high and we were beginning to experience the effects of Poor Air Quality Index as a result of smoke particulates from fires in Canada that caused the air in much of Minnesota to become hazy and simply dirty.
It is so easy to share our experience with the Brio Air Filter given how quickly and efficiently it removed pollen, dust, and smoke particles from the environment inside our home. Two people in our home who suffer from pollen-related allergies during the spring immediately experienced easier breathing and elimination of symptoms within the house. With respect to smoke particulates from Canada drifting into our environment, EVERYONE in our home experienced directly improved breathing and smell of the air when entering from outside.
An additional piece of information to account for is that we have always employed high grade furnace filters in our home’s central HVAC system. With that high grade filtration in place both prior to and after acquiring a Brio home air filter, we all quickly agreed that deploying the Brio in our home made an easily noticeable positive difference in breathing inside our home. Additionally, those of us who clean our home have observed that dust builds up slower on our floors and furniture than before we deployed the Brio unit.
We did note that the Brio is not as quiet as a few other brands/models on the market that we have tried in our home but the efficiency and quality of the filtration, along with the air turnover rate it provides,allows us to locate the Brio unit in central rooms away from the bedrooms. Since we made that change there has been no noise-related effect on our sleep, while the unit maintains the same level of air cleanliness throughout our home.
A last key point to make is how easy the Brio unit is to maintain. The simplicity of the modular construction of the Brio unit makes it very quick and easy to keep the filtration sections clean. We have not yet reached a point of filter replacement but it is obvious to us that the replacement will take a matter of seconds and can be executed by anyone in our home, including our 10-year-old son.
this bedroom purifier has transformed my sleep quality. the air is so much fresher and cleaner worth every penny
perfect for maneuvering in tight areas the HEPA filter is a huge bonus
It seems to help reduce my allergy issues. We're glad we bought it. The only problem I had was not seeing any cubic footage recommendations in the online description when purchasing the unit. Bedrooms vary widely in size!!
This vacuum has exceeded my expectations. It's super powerful and handles daily cleaning with ease. I recommend it to everyone.
really effective in sweeping up all kinds of debris from our warehouse floor
works wonders on tough carpet stains. it's compact and easy to use for upholstery cleaning too
this wide area vacuum covers large spaces quickly it’s a huge time saver for our warehouse cleaning
Covers a large area quickly, and the bag is easy to replace. Great for busy offices
i am very happy with this product. i really recommend it
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