Side-by-side comparison of G1 PV Panel CleanBot (Guangdong WinSton Technology Co., LTD.) and T7AMR (Tennant) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Healthcare & Hospitals buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Verified Deployments

Price Range (USD)

Battery / Shift Runtime

Availability Status

IP Rating

Max Speed

![]() | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | United States |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $10,300 USD | $77,593–$85,250 USD |
| Battery / Shift Runtime (values differ) | 3 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| IP Rating (priority for Healthcare & Hospitals buyers) (values differ) | IP65 | — |
| Max Speed | 1 m/s | 1 m/s |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Payload Capacity, Reach, Autonomy Level
Frequently asked
G1 PV Panel CleanBot is made by Guangdong WinSton Technology Co., LTD.. T7AMR is made by Tennant, based in US.
G1 PV Panel CleanBot grades A on the Robo Index. T7AMR grades A. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Both robots are classified as Cleaning on Robolist. Filters and ranking treat them as direct alternatives.
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.
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
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G1 PV Panel CleanBot vs T7AMR 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 Index is calculated.