Dreame released its newest, innovative wet-dry cleaner, the H15 Pro Heat. What does it bring to the table, and what are the differences between it and its predecessors?
Dreame H15 Pro Heat vs. H14 Pro
| Specs / Model |  DREAME H15 Pro Heat |
 DREAME H14 Pro |
 H13 Pro |
 H12 Pro FlexReach |
 H12 Pro |
 H12S |
 G10 Pro |
|---|---|---|---|---|---|---|---|
| Price | $899.99 | $399.98 | $599.99 | $499.99 | $449.99 | $299.99 | $299.99 |
| Specs | |||||||
| Battery life | 72 min | 40 min | 35 min | 50 min | 35 min | 35 min | 35 min |
| Power | 22k Pa | 18k Pa | 18k Pa | 18k Pa | 16k Pa | 16k Pa | 16k Pa |
| Cleaning modes | Smart, Suction, Hot Water, Custom | Auto, Ultra, Suction, Custom | Auto, Suction, Ultra, Turbo | Smart, Turbo, Suction, Quiet | Auto, Suction, Ultra | Auto, Turbo, Suction | Quiet, Standard, Turbo, Suction |
| Clean water tank size (CWT) | 800 ml | 880 ml | 900 ml | 780 ml | 900 ml | 900 ml | 900 ml |
| Dirty water tank size (DWT) | 650 ml | 650 ml | 700 ml | 700 ml | 700 ml | 700 ml | 700 ml |
| Detergent dispenser | Stain Liquefaction System | 120 ml | - | - | - | - | - |
| Liquid & debris separation | yes | yes | yes | yes | no | yes | no |
| LED lights | no | yes | yes | no | no | no | no |
| Weight (lbs) | 12.5 | 12.57 | 12.3 | 12.5 | 10.5 | 10.5 | 11.2 |
| Cleaning Mechanics | |||||||
| Enhanced Edge Cleaning | triple-sided | dual-sided | dual-sided | dual-sided | dual-sided | single-sided | dual-sided |
| Tangle scrapper | yes | no | no | yes | no | no | no |
| AI Robotic ARM | yes | - | - | - | - | - | - |
| Smooth Drive | yes | yes | yes | no | no | no | no |
| ThermoRinse (mopping with hot water) | yes | no | no | no | no | no | no |
| Lay-Flat 180° | yes | yes | no | yes | no | no | no |
| Self-cleaning with heated water | 212°F | 140°F | 140°F | 194°F | cool water | cool water | cool water |
| Hot air drying | yes | yes | yes | yes | yes | yes | no |
| Adaptive self-cleaning mode | yes | no | no | no | no | no | no |
| 5-minute dry with hot air | yes | yes | no | no | no | no | no |
| Smart Features | |||||||
| Operation notifications | yes | yes | yes | yes | yes | yes | no |
| LED display | yes | yes | yes | yes | yes | yes | yes |
| App integration | yes | yes | no | no | no | no | no |
| Voice Prompt | yes | yes | yes | yes | yes | yes | no |
| Water flow & suction auto-adjust | yes | yes | yes | yes | yes | yes | no |
Both devices have about the same features, self-cleaning with hot water, a similar type of brushroll, and cleaning mechanics.
To start the device, fill the water tank and press the Power button. The display alerts when something is happening and shows the current cleaning situation.
A two-tank cleaning system separates clean and waste water, ensuring the roller is always clean.
Dreame H15 Pro Heat
Upgrades over the H14 Pro:
- A robotic arm that grabs debris in front of the head
- Hot water deep cleaning
- Hot water mopping
- Upgraded self-cleaning & self-drying technology
- Longer runtime
- Resists hair tangles
- Triple-edge cleaning head
DREAME H15 Pro Heat
Has a Robotic Arm that cleans the front space. Washes the floors with a heated roller brush.
$899.99 on AmazonThe 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
- Stain Liquefaction System: Instantly dissolves stubborn grime with 140°F+ water—no harsh chemicals needed.
- Heats and maintains optimal water temperature from tank to floor—zero heat loss.
- Eco-Efficient Performance: 45% faster drying vs. cold-water mops with 100% residue elimination.
ThermoTub Self-Cleaning System
- 212°F Deep Immersion carefully saturates oil residues
- Zero-Touch Ready: Delivers dry, clean brushes instantly
- 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
DREAME H14 series
It has two modifications, the H14 vs. H14 Pro
The H14 Pro moves front and back without losing performance thanks to its smart power wheel, has LED lights, app integration, a solution dispenser, and a longer runtime.
Upgrades over the H13 Pro:
- Solution dispenser
- App integration
- Quick drying mode
- Lay-flat design
The Dreame H14 Pro uses hot water for self-cleaning and drying, a technology found in premium devices only.
Unlike the newest H15 Pro Heat, the H14 Pro has a dual-sided cleaning head and doesn't heat the brush for mopping.
With a large water tank and long runtime, the cleaner is suitable for medium-sized homes.
Leaves the roller fresh and dry after a self-cleaning mode
DREAME H13 Pro
Upgrades over the H12 series:
- Smoother movement
- LED lights
- Heated water self-cleaning
The H13 Pro moves smoothly thanks to its smart power wheel and front & back traction. However, the upgrades are so minor over the H12 Pro FlexReach that the H13 Pro doesn't look like a good value.
Dreame H13 Pro vs. H12 Pro FlexReach
- The H13 Pro focuses on smooth movement and LED lights.
- The H12 Pro FlexReach runs longer, lays flat, washes and dries the roller at higher temperatures, has 2 drying modes, and is integrated into the app.
The DREAME H12 Pro FlexReach looks like a better value
DREAME H12 Series
The H12 series has 3 modifications: the H12S, H12 Pro, and H12 Pro FlexReach.
The H12S vs. H12 Pro: The H12S lacks dual rotation during self-cleaning and has a single-sided head, unlike the H12 Pro, which comes with a dual-sided head.
Upgrades over the H12 series:
- Self-cleaning with hot water
- 2 drying modes
- More suction
- App integration
- Longer runtime
- Lay-flat design
- TangleCut
DREAME H12 Pro FlexReach
Lies flat | 2 self-drying modes | Cuts hair tangles
Longer runtime
$499.99 on AmazonThe H12 Pro FlexReach looks like the best value after the premium H15 Pro Heat with its lay-flat design, TangleCut, which is a thing only for the premium models, and long runtime.
Compared to the H13 Pro, the H12 Pro FlexReach uses higher temperatures for heating and washing, lies flat, has an app, and cuts hair tangles. It costs the same, only lacks smoother movement.
Compared to the H14 Pro, it lacks LED lights, smart power wheels, and a solution dispenser. On the other hand, it lasts longer, washes and dries at a higher temperature, the quiet drying mode takes 30 minutes only, and saves you a couple of bucks.
G10 Pro
It is one of the cheapest cleaners in the lineup. Lacks self-drying, leaving the brushroll wet and not ready for the next cycle. It also doesn't detect dirt, so it does not adjust its cleaning settings, optimizing battery and performance. If not on sale, I would recommend getting the H12S or H12 Pro instead.
Summing up
Editor's choice: DREAME H15 Pro Heat
If you are willing to spend an extra dollar for your comfort, get the newest model.
The DREAME H12 Pro FlexReach is a great value in terms of extras compared to other models.
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