Product comparison · 2 stick vacuums & electric brooms

Rowenta RH7921WB stick vacuum/electric broom Dry HEPA Bagless vs Rowenta RH8857 stick vacuum/electric broom Bagless White

Key differences

Product colour
- RH7921WB stick vacuum/electric broom Dry HEPA Bagless:Black, Blue
- RH8857 stick vacuum/electric broom Bagless White:White
Dirt separating method
- RH7921WB stick vacuum/electric broom Dry HEPA Bagless:Cyclonic/filtering
- RH8857 stick vacuum/electric broom Bagless White:Cyclonic

Differences highlightedShow differences only

Comparison of RH7921WB, RH8857
20 specifications	A Rowenta RH7921WB stick vacuum/electric broom Dry HEPA Bagless Model RH7921WB View product	B Rowenta RH8857 stick vacuum/electric broom Bagless White Model RH8857 View product
Design1 differ
Product colourDiffers	Black, Blue	White
Dust capacityKnown for one	0.9 L	Unknown — not stated by the source
Performance1 differ
Cleaning typeKnown for one	Dry	Unknown — not stated by the source
Vacuum air filteringKnown for one	HEPA	Unknown — not stated by the source
Dirt separating methodDiffers	Cyclonic/filtering	Cyclonic
Cleaning surfacesKnown for one	Carpet, Hard floor	Unknown — not stated by the source
Noise levelKnown for one	83 dB	Unknown — not stated by the source
Ergonomicsidentical
Cord lengthKnown for one	6 m	Unknown — not stated by the source
Poweridentical
Maximum input powerKnown for one	750 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	27 kWh	Unknown — not stated by the source
Battery voltageKnown for one	Unknown — not stated by the source	18 V
RuntimeKnown for one	Unknown — not stated by the source	45 min
Charging timeKnown for one	Unknown — not stated by the source	6 h
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	250 mm
DepthKnown for one	Unknown — not stated by the source	255 mm
HeightKnown for one	Unknown — not stated by the source	1190 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.