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Dreame H15 Pro Heat vs. Tineco Floor One S7 Stretch Ultra

Updated: Aug 07, 2025

Comparing two leading wet-dry vacuums.

DREAME H15 Pro Heat vs Tineco FLOOR ONE S7 Stretch Ultra

Specs / Model DREAME H15 Pro Heat
DREAME H15 Pro Heat
Tineco FLOOR ONE S5 Steam
Tineco FLOOR ONE S7 Stretch Ultra
Price $699.99 $599.0
Specs
Battery life 72 min 50 min
Power 22k Pa 21k Pa
Cleaning modes Smart, Suction, Hot Water, Custom Auto, Suction, Max
Clean water tank size (CWT) 800 ml 1,000 ml
Dirty water tank size (DWT) 650 ml 720 ml
Detergent dispenser Stain Liquefaction System -
Liquid & debris separation yes yes
Weight (lbs) 12.5  10.94
Cleaning Mechanics
Enhanced Edge Cleaning triple-sided dual-sided
Tangle scrapper yes no
AI Robotic ARM yes -
Smooth Drive yes yes
ThermoRinse (mopping with hot water) yes no
Lay-Flat 180° yes yes
Self-cleaning with heated water 212°F 185°F
Adaptive self-cleaning mode yes no
5-minute dry with hot air yes yes
Smart Features
Operation notifications yes yes
LED display yes yes
App integration yes yes
Voice Prompt yes yes
Water flow & suction auto-adjust  yes yes

Smart technology explained

AI DescendReach Robotic Arm grabs debris in front of the cleaner.

iLOOP is a sensor system that recognizes dirty areas and auto-adjusts suction levels & water flows.

MHCBS technology keeps the brush roller constantly cleaned with fresh water, while the floating flat scraper efficiently removes dirty water. Ensuring brush cleanliness and leaving your floors cleaner.

SmoothPower: smoother movement, easier to use.

Dreame H15 Pro Heat

The Dreame H15 Pro Heat has a revolutionary technology that heats the brush for cleaning with heated water.

AI DescendReach Robotic Arm cleans front spaces seamlessly in pairs with a dual-edge design, delivering enhanced triple-edge coverage.

ThermoRinse

  1. Stain Liquefaction System: Instantly dissolves stubborn grime with 140°F+ water—no harsh chemicals needed.
  2. Heats and maintains optimal water temperature from tank to floor—zero heat loss.
  3. Eco-Efficient Performance: 45% faster drying vs. cold-water mops with 100% residue elimination.

ThermoTub Self-Cleaning System

  1. 212°F Deep Immersion carefully saturates oil residues
  2. Zero-Touch Ready: Delivers dry, clean brushes instantly
  3. Gets deeper into the brush's bristle roots, providing thorough cleaning

The dirt detection sensor adapts to the soiling level of the brush and base for the best self-cleaning mode.

The cleaner also lies flat to reach everywhere and is easy to maneuver.

The smartest wet dry cleaner in the lineup


Tineco FLOOR ONE S7 Series

The Tineco FLOOR ONE S7 Stretch has FlashDry and Flat Lay design, which helps it reach under furniture.

FlashDry uses hot water for washing the roller brush and dries it with hot air after leaving it fresh and clean for the next turn

The upgraded cleaning head has dual-sided cleaning technology, which means it can get along the walls and corners to within 1cm on both sides. Another feature allows pushing the cleaner forward or pulling it back smoothly without the need to turn the head around when going backward.

There are four buttons on the handle to operate the machine, on top of the display that shows additional information.

Sum up

The DREAME H15 Pro Heat is a clear winner here. For a hundred dollars more, you get a device with an innovative grabbing arm, a smart self-cleaning system, and an advanced triple-sided cleaning head that covers a bigger area in tight spaces.

However, the Tineco is a great device with its top-tier functions, especially if it has a discount.


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