Tennant T300 Price, BioModulator Price & Floor Sweeper in Denver: A Dealer's Honest FAQ

I'm the person who gets the call when a floor machine dies at 5 p.m. and a warehouse still needs to be clean by 7 a.m. In six years of coordinating emergency equipment orders, I've handled about 200 rush projects. That includes a same-day replacement scrubber in March 2024 and a rental sweeper for a client whose audit was scheduled 36 hours after their old machine threw a rod.

The price questions you see online—“Tennant T300 price,” “Tennant BioModulator price,” “floor sweeper Denver”—never capture the real question underneath. Can I trust it? Can I get it when I need it? And am I going to look dumb in front of my boss for buying the wrong thing?

Here are the answers I give customers, with the caveats included.

What does a new Tennant T300 actually cost?

I can't give you one national retail price, because dealers configure and ship machines differently. But on the 10 T300 scrubber quotes I wrote in 2024, the base machine—batteries, charger, basic brush deck—came in between $28,000 and $35,000 before tax, freight, setup, and any trade-in allowance.

About $4,000 of that range is configuration. Once you start adding options like lithium batteries or the ec-H2O system, the price climbs toward the high end. We've also quoted a scrub head upgrade for a food plant that added another $2,000.

Before you ask “is that fair,” ask “what's the total cost of ownership.” We've seen cheaper machines need brush decks replaced in two years. A T300 usually lasts 8-10 years in a one-shift operation. That's the number that matters.

What is the Tennant BioModulator, and what does it cost?

The BioModulator is an optional water-treatment system on some Tennant scrubbers. It's not a standalone machine. It's meant to reduce how much traditional floor chemical you buy and handle, and it can support sustainability goals.

As for the Tennant BioModulator price: we've quoted it as an add-on from $4,000 to $8,000, depending on the machine and whether it's installed at the factory or retrofitted in the field. A retrofit is usually more expensive, and sometimes it just doesn't make sense after the machine is already spec'd.

If your facility doesn't track chemical costs or have sustainability reporting, I'd skip it. If it does, it's worth a conversation with a Tennant rep. I'd rather explain the payback before you buy than justify it after.

Where can I find a floor sweeper in Denver?

If you're searching “floor sweeper Denver,” you probably want one now, not after a 12-week lead time. Start with an authorized Tennant dealer that actually has service techs in your area. We have a branch that covers Denver, and we routinely supply sweepers and scrubbers to warehouses out there.

If you've never owned a sweeper, don't buy one on the first call. Rent one for a week. A rental lets you see if a walk-behind or ride-on makes sense in your aisles, and whether the dry, dusty conditions outside Denver require the higher-filtration option.

If you need something long-term, I'd rather sell you a used machine with a service plan than a new one with no support. A sweeper that sits broken for three days costs more than the price difference.

Why do people call it the “5680 floor scrubber”?

Here's the terminology correction I make every week: the Tennant 5680 is a ride-on sweeper, not a scrubber. It picks up metal shavings, dirt, and pallet debris. It does not scrub and dry the floor like a T300. We get calls from facilities saying “our 5680 isn't scrubbing,” and usually that's because it was expected to do a job it was never designed for.

The 5680 is a workhorse. Used market price depends heavily on hours and maintenance history. In 2024, we sold a clean 5680 with 2,400 hours for around $38,000, and we've seen auction units with 6,000+ hours go for under $20,000. But the cheap auction unit can cost you in parts—we've replaced seized engines on two “deal” 5680s within the first year.

If you honestly need a scrubber, look at a T300 or T7. If you need to sweep before scrubbing, the 5680 is a different investment.

What about the Powr-Flite MultiWash PFMW14? Is it a cheaper answer?

The Powr-Flite MultiWash PFMW14 shows up in my search box a lot. I'm not going to bash it. It's a compact walk-behind scrubber, and for a small retail space or a school locker room, it might be exactly the right tool. It is just not the same class of machine as a Tennant T300.

The easiest way to think about it is speed and duty cycle. A T300 is designed for a full shift, a riding operator, a larger tank, and more aggressive scrubbing. The PFMW14 is lighter and slower, and it's better suited to less than 20,000 square feet or so. If you run it in a busy warehouse, you'll be replacing brushes and batteries sooner than you would on a commercial scrubber.

I tell customers: don't compare the price tags—compare the cost per square foot per year. A light-duty machine that lasts three years in a small building can be a great deal. A $30,000 machine that lasts ten years in a warehouse is also a great deal. The mistake is buying the light-duty machine for the warehouse.

Can I get a Tennant T300 or a floor sweeper by the end of the week?

Maybe. My emergency process starts by asking three things: new, used, or rental? How many hours a day will it run? And is the current machine down, or just not good enough?

In March 2024, our Denver branch got a call at 4:30 p.m. from a beverage distributor whose sweeper had been hit by a forklift that morning. They had a corporate safety audit the next day. We located a rental sweeper, got it to their loading dock by 7 a.m., and scheduled a service tech check-up for the following week. That rush call cost about 35% above standard rental rates, but it kept the plant open and the audit clean.

For a new T300, production lead time is typically 2-4 weeks. If a dealer has one in stock, you could get it in a day or two. That's why I ask what “need it by” means before I quote the price.

Should I buy or rent a floor sweeper in Denver?

I've sat on both sides of this. My rule of thumb is simple: continuous use, buy; occasional use, rent.

If you're sweeping one dock and a small warehouse for an hour a day, renting is honestly better—you don't own the maintenance. If you're running 4+ hours a day, a used or new machine pays for itself. The middle zone is murkier. I ask about your summer shutdown: if the machine sits for two months, that's a vote for rental.

Renting also lets you try the exact model before committing. Last quarter, a client in Denver rented a T300 for two weeks, then bought it as a used machine. That's a smart path. Walking in with a test-run mindset beats relying only on a spec sheet.

What's the question I wish every buyer asked first?

Not “What's the warranty?” but “How fast can a technician get to my facility?”

I've seen a company save $6,000 on a machine from an online seller that had no local service coverage. Their machine went down in November, and they waited three weeks for a tech to fly in. In that time they rented a replacement for $2,800. The $6,000 savings almost disappeared. I also lost a potential contract in 2023 because my quote didn't include a service plan—the customer chose someone else, and I don't blame them.

Price matters, but response time matters more. That's the one thing I'd put in every buyer's decision checklist.