DOWELL 3000w vs WLS-9YQ-LD1
Side-by-side comparison of DOWELL 3000w (Henan Huaze Intelligent Technology Co., Ltd) and WLS-9YQ-LD1 (Wuxi Wanlv Intelligent Technology Co., Ltd) — specs, pricing, Robo Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Home & Household buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Verified Deployments
- DOWELL 3000w0 Deployments
- WLS-9YQ-LD10 Deployments
Layer 2: Operational
Price
- DOWELL 3000w$4,099 USD
- WLS-9YQ-LD1$11,383–$12,648 USD
Battery / Shift Runtime
- DOWELL 3000w—
- WLS-9YQ-LD13 hrs
Availability Status
- DOWELL 3000wACTIVE
- WLS-9YQ-LD1ACTIVE
Layer 3: Category Specific
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $4,099 USD | $11,383–$12,648 USD |
| Battery / Shift Runtime (priority for Home & Household buyers) (values differ) | — | 3 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Manufacturer Country, Year First Available, Payload Capacity, Reach, Max Speed, IP Rating, Autonomy Level
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | DOWELL 3000w | WLS-9YQ-LD1 |
|---|---|---|
| Investment | $4,099 | $12,015 |
| Payback period | < 1 mo | 2.9 mo |
| Net savings (5 yr) | $245,901 | $237,985 |
| ROI (5 yr) | +5999% | +1981% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes DOWELL 3000w and WLS-9YQ-LD1?
DOWELL 3000w is made by Henan Huaze Intelligent Technology Co., Ltd. WLS-9YQ-LD1 is made by Wuxi Wanlv Intelligent Technology Co., Ltd.
How do DOWELL 3000w and WLS-9YQ-LD1 compare on the Robo Score?
DOWELL 3000w scores 62.2 on the Robo Score. WLS-9YQ-LD1 scores 61.4. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are DOWELL 3000w and WLS-9YQ-LD1 in the same category?
Both robots are classified as Cleaning on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Cleaning robots?
Hardware cost is one input. Cleaning TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Cleaning robot TCO: hardware, consumables, and human-in-the-loop time.
What should a buyer ask vendors when choosing between DOWELL 3000w and WLS-9YQ-LD1?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Cleaning robot vendor evaluation: SLAs, fleet management, and reporting.
Going deeper — picking the right robot
Cleaning robot TCO: hardware, consumables, and human-in-the-loop time
8 min readCleaning Robots
Cleaning robot vendor evaluation: SLAs, fleet management, and reporting
10 min readCleaning Robots
Operator training: the line item most facilities skip
9 min readCleaning Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Want to be notified when specs or pricing change for these robots? Drop your email.
Other comparisons
About this comparison
DOWELL 3000w vs WLS-9YQ-LD1 compares two robots in the cleaning category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.