Exclusive Chemical-Free ec-H2O™ Technology - clean effectively, save money, increase safety and reduce environmental impact when compared to daily floor-cleaning chemicals and methods. Clean floors from edge-to-edge with optional scrubbing side-brush. Get more cleaning done with a 28% wider scrub path when using the scrubbing side-brush. Save time and money in routine maintenance activity with easy-to-identify, yellow maintenance touch points. Achieve an overall cleaner environment and maintain polished concrete floors with the 1.0 hp (0.75 kW) brush motor. Tackle tough cleaning jobs with impressive main scrubhead down-pressure of up to 250 lb. (disk brush configuration). Achieve more versatile cleaning and reach more spaces with a smaller, compact footprint and tight turn radius. Reduce risk of slip and fall accidents with a high-performance genuine Tennant squeegee and a powerful vacuum system that delivers a virtually dry floor.