Question: what is the difference between hoover floormate models?
Answer: 2, The Deluxe FH40160 series have 2X tank capacity. The FH40150 has 0.75 quarts clean water capacity and 0.75 quarts dirty water capacity whereas the Deluxe FH40160 series have 1.5 quarts clean water capacity and 1.5 quarts dirty water capacity. 3, Color Scheme.