We want to introduce a commercial robotic vacuum, but with so many models we don’t know which to pick.

Against a backdrop of labor shortages and rising labor costs, more and more managers are struggling with this exact question.

Spec sheets alone don’t give a clear picture of day-to-day operation, making it hard to judge which product fits your company.

This article explains every difference across the full range – including the newest J30PRO – covering J30S / J30PRO / J35 / J35PRO.

First, let’s summarize the basic specs and key features of AIZ Robotics’ four main models.

As you can see, it’s not just size; each model solves different problems such as AI detection or automated water exchange.

From the next chapter we explain in detail how to choose each series.

The “J30 series” is designed for comparatively small (≤ 1,000 m²), high-traffic, shelf-dense environments – convenience stores, supermarkets, pharmacies, restaurants, etc.

• Product display shelf:

Items placed on top turn the robot into a moving end-cap that tours the store and triggers impulse purchases.

• Digital signage:

Mount a tablet or POP holder to broadcast new-product or campaign info.

In fact, a major convenience-store chain (FamilyMart) saw sales in J30S-equipped stores rise to about 1.5× those of non-equipped stores.

Besides advertising and product display, its standout feature is an “AI camera” on the tablet side that detects shelf out-of-stocks, helping streamline replenishment.

Moreover, despite its compact body it achieves powerful 15 kPa suction.

The newest model for retailers that want to accelerate DX while keeping floors beautiful.

The “J35 series” are powerful units for wide areas (several thousand to tens of thousands of m²) – commercial complexes, office buildings, etc.

Auto fill/drain & auto charge: returns to a workstation to exchange water and recharge fully automatically.

• Overwhelming efficiency:

Up to 800 m²/h lets it cover huge areas during limited night hours.

• Elevator integration:

Communicates with elevators via Octa Robotics’ LCI-BOX for automatic floor-to-floor movement.

Its hallmarks are industry-leading 20 kPa suction and unique squeegee that leaves “no water residue”.

Highly rated in hospitals, care facilities and malls where wet floors could cause slips.

Like J35PRO it supports elevator linkage, so where installing an auto-fill workstation is difficult or manual workflow is acceptable, J35 offers the best cost-performance with top cleaning power.

We have covered model differences, but every choice brings AIZ-only advantages.

From PC or tablet you remotely monitor every robot in one place.

• Real-time view:

See at a glance which store’s robot is running or has errors.

• Automated reporting:

Download Excel reports of cleaned area and run time.

This eliminates “site tour labor” for building-service companies and the “black box” of cleaning status for retail chains, greatly streamlining management.

The biggest worry is “what if it breaks?” We have built nationwide on-site maintenance.

Besides 365-day call center, engineers from service bases across the country rush to you and repair on the spot.

For our flagship “J35PRO,” “J35” and “J30PRO” we manufacture at the domestic plant of group company Kuramoto Mfg. in Iwate Prefecture. (Excludes some models such as J30S)

Strict quality control means fewer failures, and being domestically produced can also help when applying for subsidies like the SME Labor-saving Investment Grant.

Rated by many companies as a smart choice that cuts purchase cost while ensuring long-term reliability.

This article explained differences across all four models.

• J30S: when a store wants both cleaning and in-store promotion.

• J30PRO: when you want latest functions—AI out-of-stock detection & strong suction—to advance store DX.

• J35: when you demand industry-top suction and safe, dry floors with no water residue.

• J35PRO: when you aim for full unmanned operation including auto fill/drain in a large facility.

Picking the single best unit for your environment is therefore the first step to success.

Our specialists will interview you about your site and propose the optimum plan, including a live demonstration.