iTR iScrubbot 300 Commercial Floor Scrubber

iTR iScrubbot 300: The Large-Scale 5-Function Commercial Floor Scrubber with Sterilization and Disinfection

Where the M2 Pro operates as the mid-size industrial scrubber and the C2 serves as the multi-story building maintenance robot, the iScrubbot 300 is designed for the hard floor cleaning needs of large indoor and outdoor commercial scenes with the most comprehensive cleaning function set in the iScrubbot family: scrubbing, dirt absorption, sterilization, ash reduction, and disinfection.

The five-function capability of the iScrubbot 300 distinguishes it from all other platforms in iTR's cleaning robot range. The M2 Pro provides four functions (scrubbing, sweeping, vacuuming, and sanitizing). The C2 provides three dry functions (floor washing, vacuuming, and dust pushing). The iScrubbot 300 provides five functions including both sterilization and disinfection as separate, explicitly named capabilities alongside scrubbing, dirt absorption, and ash reduction, making it iTR's most comprehensive cleaning and hygiene platform for the large-venue contexts where infection control standards are applied at the highest level.

The iScrubbot 300's application environments are identical to the M2 Pro: airport stations, parking lots, commercial complexes, hotels, office buildings, hospitals, industrial parks, factories, large warehouses, exhibition centers, and schools. For buyers selecting between the two platforms, the critical distinction is scale (the 300 is "large" while the M2 Pro is "medium-sized" per iTR's own product news), and the iScrubbot 300's two additional cleaning functions of sterilization and disinfection that the M2 Pro's sanitizing function represents as a single combined step.

The iScrubbot Series: Understanding the Hierarchy

Large, Medium-Sized, and the Role of Each Platform

iTR's product news page describing the M2 Pro characterizes it as "a medium-sized cleaning robot that integrates floor washing, dirt suction, sterilization, disinfection, dust reduction and other daily cleaning and maintenance functions." The iScrubbot 300 is explicitly the "large cleaning robot of iScrubbot series," establishing the two platforms at different scale tiers within the same series.

The large versus medium-sized distinction in commercial cleaning robots typically refers to physical dimensions, water tank capacity, cleaning width, and battery capacity, which together determine the maximum floor area per session and the coverage rate per hour. For buyers selecting between the iScrubbot 300 and M2 Pro, the primary decision criterion is the facility floor area: the 300's large-scale specification addresses the larger floor areas of airports, large hospitals, and major exhibition centers, while the M2 Pro's medium-sized specification addresses the smaller but still substantial floor areas of mid-size commercial facilities.

The iTR support page at itrobotgroup.com/Support.html confirms both the iScrubbot 300 and M2 Pro as actively supported current products with their own Quick Start guides, alongside the iScrubbot MX as a fourth iScrubbot model: "iScrubbot M2 Pro, iScrubbot 300, iScrubbot MX."

The Five Functions: What Sterilization and Disinfection Add

The Distinction Between Sanitizing, Sterilization, and Disinfection

The iScrubbot 300's five explicit functions include both sterilization and disinfection. In the context of commercial cleaning protocols, these represent distinct hygiene levels:

Sanitizing (the M2 Pro's fourth function) reduces microbial contamination on surfaces to levels considered safe by public health standards without eliminating all microorganisms. Sanitizing is appropriate for most food service, retail, and general commercial environments where reducing contamination to safe levels is the compliance requirement.

Sterilization (the iScrubbot 300's third function) destroys all or virtually all pathogenic microorganisms on a surface, including bacteria, viruses, fungi, and spores. Sterilization is required in healthcare environments where sterile field maintenance is part of infection control protocols: operating room antechambers, intensive care unit corridors, and clinical areas where immunocompromised patients are present.

Disinfection (the iScrubbot 300's fifth function) achieves a level of pathogen reduction between sanitizing and sterilization, destroying most pathogenic microorganisms but not necessarily all spores. Disinfection is the standard for healthcare clinical areas outside sterile zones: patient room floors, hospital corridor networks, and clinical support areas where patient contact surfaces must meet infection control standards above general sanitizing.

For the iScrubbot 300's primary deployment context of hospitals and large healthcare facilities, having all three levels available in a single platform, selectable based on the specific area being cleaned, provides the flexibility that hospital infection control programs require: sterilization-level cleaning for the highest-risk areas, disinfection-level cleaning for standard clinical areas, and sanitizing for administrative and public areas, all from one platform without requiring multiple robot types for different cleaning zones.

Applications: Why Large Venues Need the 300-Scale Platform

Airport Terminals and Transportation Infrastructure

Airport terminals represent some of the largest continuous indoor floor areas in any commercial building type, with major international airports having terminal floors of 20,000 to 100,000 square meters or more. The M2 Pro's medium-sized specification, while appropriate for medium commercial facilities, would require extensive session time or multiple units to cover the floor area of a major terminal building. The iScrubbot 300's large-scale specification, providing higher coverage rates and larger water capacity per session, enables more efficient coverage of airport-scale floor areas.

The disinfection function is additionally relevant for airport terminals where international passenger mixing creates elevated infection transmission risk. A terminal floor cleaned with disinfection-level protocols rather than standard sanitizing provides a demonstrably higher hygiene standard that airport health management protocols may specify for international terminal environments.

Large Hospitals and Healthcare Campus Buildings

Hospital buildings with multiple wards, clinical departments, and administrative wings covering tens of thousands of square meters represent the deployment context where the iScrubbot 300's combination of large-scale specification and five cleaning functions including sterilization and disinfection provides the most differentiated commercial value relative to smaller iScrubbot models.

A 500-bed hospital might have 15,000 to 25,000 square meters of corridor, ward, and common area floor requiring daily cleaning. The iScrubbot 300's large-scale specification covers more of this area per session, while its sterilization and disinfection functions address the infection control requirements of different zones within the same building in a single platform deployment.

Large Warehouses and Industrial Parks

Large distribution warehouses (200,000 square feet and above) and industrial park facilities with multiple connected production buildings both represent floor area scales where the large-scale iScrubbot 300 provides more efficient session coverage than the medium-sized M2 Pro. The disinfection function is additionally relevant for food production warehouses and pharmaceutical manufacturing facilities where floor hygiene standards extend beyond standard industrial cleanliness to food safety and pharmaceutical manufacturing compliance requirements.

Exhibition Centers and Convention Halls

Convention centers and exhibition halls are among the most variable-contamination floor environments in commercial use: light contamination during setup periods, heavy contamination during busy public exhibition days, and the need for thorough cleaning between major exhibitions. The iScrubbot 300's large-scale specification enables coverage of the substantial floor areas of convention halls efficiently, and its comprehensive five-function system addresses the full contamination range from light post-setup cleaning to heavy post-exhibition cleaning.

Technology: The iScrubbot Foundation

Shared Architecture with the iScrubbot Series

The iScrubbot 300 runs on the same foundational autonomous navigation technology as the M2 Pro: iTR's commercial autonomous navigation platform derived from the company's low-speed unmanned driving technology heritage. This shared platform provides the consistent navigation reliability across the iScrubbot family that facility managers deploying multiple iScrubbot models at the same facility can depend on for unified fleet management.

The support page's unified troubleshooting framework covering both the M2 Pro and iScrubbot 300 under a single FAQ section confirms this shared platform architecture: the same connectivity procedures, auto-cleaning checks, and positioning troubleshooting apply across both models because they operate on the same foundational systems.

"Fully Intelligent Unmanned Daily Cleaning and Maintenance Service Robot"

iTR's support page characterizes the iScrubbot 300 as a "Fully intelligent unmanned daily cleaning and maintenance service robot," the same description applied to the M2 Pro and iTRmop. This characterization confirms the iScrubbot 300's positioning as a daily operation platform rather than a periodic deep-cleaning tool: it is designed to run unattended on programmed schedules as part of the facility's routine cleaning and maintenance program, rather than requiring deployment only for special cleaning events.

The iScrubbot MX: The Extended Family Member

The support page's reference to "iScrubbot MX" alongside the M2 Pro, iScrubbot 300, and the iScrubbot series FAQ section confirms a fourth iScrubbot model that complements the 300 within the large-scale segment. While the MX's specific specifications and differentiation from the 300 are not fully detailed in publicly available documentation, its inclusion in the support framework alongside the 300 suggests a related platform serving a different configuration requirement within the large commercial cleaning tier.

The iScrubbot 300 Within the Broader iTR Commercial Cleaning Ecosystem

Five-Platform Cleaning Coverage

iTR's complete commercial cleaning portfolio includes:

• iTRmop (3-function dry sweeper): Daily maintenance cleaning for indoor commercial facilities
• C2 Powerful Robotic Floor Scrubber (3-function wet with full base station): Daily multi-floor maintenance cleaning
• M2 Pro (4-function including sanitizing, industrial-scale): Industrial and commercial deep cleaning at medium scale
• iScrubbot 300 (5-function including sterilization and disinfection, large-scale): Large venue comprehensive cleaning with full hygiene functions
• iScrubbot MX (additional large-scale configuration)

And for outdoor environments:

• iTRmop as indoor maintenance complement
• W2 (medium commercial outdoor), W1 (large commercial outdoor), and OM1 (municipal road sweeper) for outdoor applications

Summary

The iTR iScrubbot 300 is the large-scale flagship of iTR's iScrubbot commercial floor scrubber series, providing five cleaning functions including both sterilization and disinfection that no other iScrubbot model includes in a single platform. As the "large cleaning robot" of the iScrubbot series, designed for the hard floor cleaning needs of large indoor and outdoor commercial scenes, the 300 addresses the facility scale (airports, large hospital complexes, major convention centers, large warehouses) and hygiene compliance requirements (sterilization for clinical sterile zones, disinfection for clinical areas, ash reduction for dust management, and dirt absorption for comprehensive debris collection) that together define the upper tier of iTR's commercial autonomous cleaning program.

Frequently Asked Questions (FAQ)

What is the iTR iScrubbot 300?

The iTR iScrubbot 300 is the large-scale flagship of iTR Robot Technology Co., Ltd.'s iScrubbot autonomous commercial floor scrubber series. It integrates five cleaning functions in a single platform: scrubbing, dirt absorption, sterilization, ash reduction, and disinfection. It is designed for the hard floor cleaning needs of large indoor and outdoor commercial scenes. Application environments include airports, parking lots, commercial complexes, hotels, office buildings, hospitals, industrial parks, factories, large warehouses, exhibition centers, and schools. The 300 is explicitly the "large" model in the iScrubbot series, contrasting with the M2 Pro's "medium-sized" designation.

What is the difference between the iScrubbot 300 and the iTR M2 Pro?

The primary differences are scale and cleaning function count. The iScrubbot 300 is described as "large" and the M2 Pro as "medium-sized" within the iScrubbot series. In cleaning functions, the iScrubbot 300 provides five: scrubbing, dirt absorption, sterilization, ash reduction, and disinfection. The M2 Pro provides four: scrubbing, sweeping, vacuuming, and sanitizing. The iScrubbot 300's two explicit hygiene functions (sterilization and disinfection as separate capabilities) make it more appropriate for healthcare and food production environments where the distinction between sterilization, disinfection, and sanitizing levels is operationally specified. For medium-sized facilities where sanitizing meets the requirement, the M2 Pro's industrial-scale specification with 117-liter water tank and five-sensor AI perception system may be the more cost-appropriate choice.

Why does the iScrubbot 300 have both sterilization and disinfection functions?

In commercial cleaning protocols, sterilization and disinfection represent different levels of pathogen reduction that hospital infection control programs typically apply to different areas of the same building. Sterilization destroys all or virtually all microorganisms including spores, required for the highest-risk clinical areas. Disinfection destroys most pathogenic microorganisms but not all spores, meeting the standard for clinical corridor floors and patient room floors. Sanitizing reduces contamination to safe levels for general commercial environments. By providing both sterilization and disinfection as separate functions alongside scrubbing, dirt absorption, and ash reduction, the iScrubbot 300 enables a single platform to address the full range of hygiene requirements across different zones of a hospital or healthcare complex without requiring multiple robot types for different areas.

What large commercial facilities is the iScrubbot 300 designed for?

iTR's official documentation lists the iScrubbot 300's application scenes as: airport stations, parking lots, commercial complexes, hotels, office buildings, hospitals, industrial parks, factories, large warehouses, exhibition centers, and schools. The "large cleaning robot" designation specifically addresses the scale of floor areas in the largest examples of these categories: major international airport terminals, large hospital complex buildings, major convention and exhibition centers, and large-format distribution warehouses and industrial facilities where the medium-sized M2 Pro's specification may require multiple sessions or units to achieve complete floor area coverage.

• Dimensions: 1.42 × 1.05 × 1.5 m / 56 × 41 × 57 in
• Cleaning width: 110 cm / 43 in
• Max productivity: 3,600 m²/h / 38,750 ft²/h
• Maximum speed: 1 m/s
• Max working area: 17,000 m² / 182,986 ft²
• Battery capacity: 120 Ah
• Rated voltage: 48 V
• Gradeability: 12°
• Weight: 350 kg / 771 lb
• Clean water tank: 150 L / 32 gal
• Recovered water tank: 140 L / 30 gal
• Brush pressure: 30–60 kg / 66–132 lb
• Charging time: 5 h
• Runtime: 4–7 h
• Maximum mapping area: 40,000 m² / 430,556 ft²