The products offer many features that make carpet cleaning a breeze. They pull moisture below 40 grains per pound so that deep drying can occur. The machines are lightweight, easy to maneuver, and highly versatile. The recessed, quick-release design keeps drain hose free of kinks. A lower amp draw means higher efficiency and reduced problems with heat on the job. In addition, the HAF filters used are rated twice as efficient as washable foam. The automatic pump cycles every six minutes to eliminate overflow. The recessed digital control panel offers protection, and there are easy-to-use controls in four languages.