DREAME H12 Dual Review | 43 Data compared

According to Techtest.org, the Dreame H12 Dual is a high-end 2-in-1 wet-dry vacuum offering excellent, streak-free cleaning with effective edge-cleaning capabilities, smart suction adjustment, and an efficient self-cleaning system. However, the device is criticized for its bulky design and underwhelming, low suction power when used as a dry-only stick vacuum, while struggling with large, greasy messes that can clog the roller.

The Dreame H12 Dual is a 4-in-1 hybrid appliance offering excellent wet mopping and convertible vacuuming (stick/handheld) with an open brush design for close edge cleaning, plus an effective hot-air self-cleaning system. While highly versatile, the review notes that the brush head does not reach completely flush against edges, and the self-cleaning system may leave minor residues requiring occasional manual maintenance.

The Heise Bestenlisten review rates the Dreame H12 Dual as an excellent, space-saving hybrid that effectively combines a high-performing wet-and-dry floor washer with a capable cordless stick vacuum. Key pros include outstanding cleaning performance, a powerful brush that handles carpets well, and a convenient self-cleaning dock that dries the roller with warm air. A noted limitation is that, while strong for a hard-floor cleaner, its 16,000 Pa suction power is merely moderate for a dedicated vacuum, potentially struggling with deep dirt in high-pile carpets.

The Dreame H12 Dual offers high utility by combining a wet-dry mop and a cordless stick vacuum with a single, detachable motor, featuring a 36-38 minute runtime, a 900 ml fresh water tank, and a brush-drying station. Notable drawbacks include its heavy weight, limited suction modes, an inability to lie flat under furniture, and a challenging water tank design for filling.