A: That is a great question. Yes, you can use this on stairs. Warm Regards-The Dirt Devil Team.
A: This unit will feature a 2.5 foot long hose. Thanks! The Dirt Devil Team
A: Yes, you can absolutely use this unit to get pet hair off furniture and carpeting! The Dirt Devil Team
A: The black piece is a filter, you should remove and clean the filter every 3-4 months. The dirt cup can be rinsed with mild soap and warm water, as well as the nozzle head. Thanks! The Dirt Devil Team
A: Electric just means it plugs into a wall (versus a cordless vac, which uses a rechargable battery). Cord length is 15' and plugs into a standard wall outlet.
A: Hello MACF, That is correct. Thanks! The Dirt Devil Team
A: Hello glad4grace, we do not recommend separating the two filters, but we can advise that the filter is washable. Make sure to leave it out to dry for about 24-36 hours. Thank you!
A: Hello, This is strictly for home use. Thanks! The Dirt Devil Team
A: The cord length on this unit is roughly 15 feet in length. Thank you! The Dirt Devil Team