Model

Recommended
Home Size (Sq.Ft.)

Sealed
Vacuum
(H2O Lift)
CFM 
Max
Max Air
Watts*
VoltsMax/Avg.
Amps**
Bag
Capacity
(Gallons)
Carbon Capture FilterLevel of
Quietness
(Decibels)***
DB3000up to 3,000129″9552212013.4/10.64No59.7 dBA
DB5000up to 5,000

133″

12356012013.2/10.56No62.6 dBA
DB7000up to 8,000158″11060112014.8/12.16Yes67.0 dBA
DB8000up to 12,000151″13670712014.7/12.26Yes67.9 dBA

DB9000
Dual Motor

up to 22,000208″12290324013.8/11.06Yes (2)70.0 dBA