Rhino Stone Tech Solar Brush Series Comparison: EH1 Single Head, EH2 Five Petal Dual Head, and EH3 Self-Driven
Professional Solar Panel Cleaning Brush Series by Rhino Stone Tech

Efficient, Lightweight, and Designed for One-Person Operation

Our brush series is engineered to maximize energy output by ensuring your PV panels remain dust-free with minimal labor intensity.

High Efficiency
Brush
Safe Cleaning
Multiple Brush
Options
PV Maintenance
Choose Your Model

Compare RHINO700 Brush Models

Hover or select a model to view details and technical specifications.

RHINO700-EH1: Standard Lightweight Manual Brush

The perfect entry-level professional tool for easy one-person operation.

RHINO700-EH1 solar cleaning brush scene
RHINO700-EH1 product detail
RHINO700-EH1 round brush front view

RHINO700-EH2: Unique Five Petal Dual Head Brush

Rhino Stone's unique design for double the cleaning surface and maximum efficiency.

RHINO700-EH2 dual disc brush front view
RHINO700-EH2 solar cleaning brush scene
RHINO700-EH2 product detail

RHINO700-EH3: Advanced Self-Driven Electric System

Our motorized solution for effortless, high-speed solar maintenance.

RHINO700-EH3 roller brush front view
RHINO700-EH3 solar cleaning brush scene
RHINO700-EH3 product detail
Why Choose Rhino Brush Series

Designed for Efficient & Safe PV Cleaning

Efficient Cleaning

High-speed rotation and optimized brush structure remove dust and stubborn dirt with greater coverage and less effort.

Safe Operation

Soft yet durable bristles protect panel surfaces and frames, ensuring safe cleaning without micro-scratches.

Durable Structure

Industrial-grade materials and sealed components deliver long service life even in harsh outdoor environments.

Flexible Application

Compatible with water-fed poles and multiple cleaning systems for different heights and installation conditions.

Suitable For

Wide Range of Application Scenarios

Residential rooftop solar cleaning

Residential Rooftops

Keep home solar systems clean and efficient all year round.

View solution
Commercial and industrial rooftop PV cleaning

Commercial & Industrial Rooftops

Maintain large rooftop installations with minimal downtime.

View solution
Utility scale solar farm cleaning

Utility Scale Solar Farms

Increase power generation and reduce O&M costs at utility scale.

View solution
Real Feedback From Our Customers

Trusted by Solar Professionals Worldwide

★★★★★

"The RHINO700-EH1 is lightweight yet powerful. It makes our rooftop cleaning faster and safer. The build quality is excellent."

Jason LeeOperations Manager, SunBright Solar
Malaysia
★★★★★

"We use the EH2 for large industrial rooftops. The dual brush design covers more area and saves us a lot of time."

Michael TanProject Director, GreenPeak Energy
Singapore
★★★★★

"The roller brush works great on flat panels with fine dust. Easy to operate and very efficient."

Arvin PatelO&M Lead, SolarGlobe India
India
★★★★★

"The brush series is easy to deploy between rooftop blocks. Our team spends less time preparing equipment before each job."

Nur AisyahFacility Engineer, SolarCare MY
Malaysia
★★★★★

"The cleaning result is stable after repeated use. The soft bristles help us protect panel glass during scheduled maintenance."

Daniel WongO&M Supervisor, BrightGrid
Thailand
★★★★★

"For dusty sites, the roller brush saves operator effort. It keeps the movement smooth across longer panel rows."

Rahul MehtaSite Manager, SunField Energy
India
★★★★★

"The EH2 gives our crew better coverage on wide rooftop arrays. It helped reduce cleaning time on recurring service routes."

Kenji SatoPV Service Lead, CleanSun
Japan
★★★★★

"The equipment feels robust in outdoor work. We appreciate the simple maintenance checks after each cleaning session."

Laura GomezProject Coordinator, SolMantenimiento
Mexico
★★★★★

"RHINO support helped us select the right brush model for our roof angle and cleaning frequency. The recommendation was practical."

Emily CarterAsset Manager, NovaPV
Australia
Resources & Support

Everything You Need to Get the Best Results

RHINO700 Brush Series for Professional PV Cleaning

The RHINO700 Brush Series covers lightweight rooftop work, high-coverage commercial cleaning, and flat-array dust removal. Each model is built to help service teams clean faster while protecting photovoltaic glass and frames.

Three Brush Formats Round brush, dual disc brush, and roller brush options for different surfaces.
Panel-Safe Contact Soft bristles and controlled drive support safe routine maintenance.
Field-Ready Design Durable structure, practical maintenance, and water-assisted cleaning support.
Solar panel cleaning project with RHINO brush series
Application Fit Residential rooftops, commercial roofs, industrial PV arrays, and utility-scale solar farms.

Watch model demonstrations, cleaning workflows, and project application videos before selecting your brush solution.

View More Videos

Download model manuals for installation preparation, daily operation, routine inspection, and after-sales reference.

RHINO700-EH1

Round brush operation manual for rooftop PV cleaning teams.

Download PDF

RHINO700-EH2

Dual disc brush manual for commercial and industrial PV projects.

Download PDF

RHINO700-EH3

Roller brush manual for flat arrays and solar farm maintenance.

Download PDF
Check brush bristles, fasteners, and cable connections before operation.
Use suitable water quality when working in water-assisted cleaning mode.
Contact RHINO support for project-specific configuration guidance.
EH1 focuses on lightweight rooftop cleaning, EH2 improves area coverage with dual discs, and EH3 supports efficient roller-brush cleaning on flat arrays.
Yes. The series supports dry cleaning and water-assisted cleaning. The right mode depends on dust type, panel tilt, site water access, and cleaning frequency.
EH2 is usually preferred when coverage speed is the priority. EH1 remains useful for tighter spaces, while EH3 is better suited for long flat rows.
The brush series can work with compatible RHINO water-fed pole systems and field cleaning accessories. Confirm pole length and connector needs before deployment.
Inspect bristles, fasteners, and power connections after routine cleaning tasks, especially in dusty or high-frequency working conditions.

Need the Right Brush Solution
for Your Solar Project?

Our experts are here to help you choose the best model for your needs.