Hoover FH50251PC Power Scrub Elite is the upgrade version of Hoover FH50150, this is the Hoover unit with the highest satisfaction from consumers. The model has 3 new important upgrades
It uses a bigger water tank (1.25 gallons) so you can clean more areas
It has 2 cleaning modes: the quick mode allows the carpet to dry in 45 minutes (new features) and the deep cleaning mode to remove more dirt and pet hairs
The brush system is capable of edge cleaning and made by anti-microbial materials to prevent mildew and mold.