This 24" propane floor burnisher from Pioneer-Eclipse is a premium model that comes standard with a 12-volt on board electric starter, clutch, passive vacuum, and the EcoSense emissions monitoring system. It also comes with a RokBak™ style deck for easy installation of all types of 24" high speed floor polishing pads from a standing position. This eliminates the need to get down on your hands and knees to change out a pad. Not only does this save you time, but eliminates back fatigue from having to constantly bend over to change your pad.When burnishing a floor, We recommend changing your pads often, and rinsing them out after use to help rejuvenate them. Never use a pad wet, make sure they are completely dry before using again.Please take a look at our complete line of propane powered buffers for more sizes and options, if this is not exactly what you're looking for.Features12-volt on board electric starter and clutch.Adjustable, welded handle for improved maneuverability.Soft tread, adjustable wheels for smooth operation & easy pad pressure adjustment.Quick release strap for easy cylinder removal and installation.Uses 34% less fuel and requires 40% fewer oil changes than other machines in its class.