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  • ProTool Rotary Brush 32 in (80 cm) 24v Electric Powered
  • ProTool Rotary Brush 32 in (80 cm) 24v Electric Powered Image 1
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ProTool Rotary Brush 32 in (80 cm) 24v Electric Powered

Quick Overview

  • Designed to clean Solar Panels, Glass Atriums, Glass Porticos
  • It is a mobile, hand-controlled scrubbing brush designed to be controlled by an operater from 5 to 25 feet away
  • Electric powered brushes save considerable time compared to traditional waterfed pole brushes
  • Requirements: 24v Battery system and 1.7 to 2.5 gallons per minute clean water supply be sure to order the Cable Kit to connect the brush to the batteries
  • Powered by 24v Power Source this Rotary Brush can be used with tap water pressure or the feed water can be boosted using a wash pump or boost pump

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Item #: 159-1351  UPC : 00669893027305  MPN : HSLR824V



 In Stock
This is an obsolete Item

Rotary Brush 32 in (80 cm) Electric Powered (24v)

For Cleaning Large Surfaces, solar Panels, Atrium Glass, large flat surfaces.

The rotating roller brush was designed and built to clean solar panels.
It is a mobile, hand-operated unit designed to be positioned and operated manually on the surface to be cleaned.
Rotary electrically powered brushes offer considerable time savings in the cleaning operation performed on solar panels and building surfaces when compared to traditional fixed brushes.

  • 24v Power Source at 8amps
  • 1.5 to 2.5 Gallons per minute consumption 
Recommended Wash Sprayer or boost pump for water supply boost not included 515-004

For 110V 1.7GPM Wash Sprayer and offers efficient water use while cleaning, two can be joined to get more water flow.

Where 110v Power is not available use 1 or 2 of our 150-0857 12v Pumps depending on your water flow needs, each can flow about 2.5 gpm. 150-0851

Example Hose Connection for Water Fed pole and Garden Hose connection 74-3623


We recommend the Gardiner SLX Pole for supporting and using this rotary brush. The first section is removed to insert the brush support and hose Either:
the SLX 27 (less 5ft for 22ft of reach) 155-4275

or the SLX 39ft (Less 5ft offers 34ft or reach) 155-4391

Consider the complete Kit if you do not have a pole in your posession. 159-1202

Powering the 24v Brush with a Battery Setup

Two 12v Batteries can be wired in Series

This will create a 24v circuit for running the brush

24v Batteries are commonly available

This LifePO battery will last longer than a lead acid battery

A Clipped connector to a 24 battery would allow for easy removal of the battery for charging 

Wiring Kits are available to ease the wiring of two 12v batteries into 24v circuit

Use the proper connectors to attache the power Cable to the Battery/Power Source

Use a 24v Battery Charger to make the charging easy to manage Item 74-7502

Store your batteries in Battery Boxes  

Item 74-7501

Battery and Power Systems shown above - Not Included with the Rotary Brush

Instructions for Use:
  1. Connect the brush to the telescopic pole or pressure washer lance.
  2. Position the unit on the surface to be cleaned.
  3. Open the water valve on the telescopic lance.
  4. Turn on the Power Switch to the desired rotation direction
  5. Begin cleaning the surface.
 Power Switch allows for forward and reverse rotation of the brush, and power off 

Stopping the Brush - Turning off the cleaning

  1. Close the telescopic lance’s valve.
  2. Turn off the Switch from the Power Supply/Battery
  3. Turn off the water supply
  4. Open the telescopic lance’s valve to discharge the residual pressure.

Wiring Kit with Directional Switch

This wiring Kit is available as 

Item 159-1352 Cable Kit 24v Rotary Brush

The kit contains a 66ft of cable from the battery/power source to the swicth and another 33 ft of cable from the swicth to the brush connector. 

The ends that connect to the battery will need to have the correct Terminals attached to accomodate the battery connections. 

Wiring Kit Sold Separately   159-1352


  • Width: 31.5 in.(800mm)
  • Diameter: 5.9 in. (150mm)
  • Weight: 14 lbs (6.3Kg)
  • Bristle: 0.6 in. (15mm)
  • Attachment: M22 x 14mm Connector
  • Current Draw is 100watts nominal (4.1Amps at 24v) use an 8amp capable power supply
  • Max. Water Temperature: 104° F (40° C)

Using water on glued parts may cause them to become detached. Do not use the unit on wood floors or parquet that are not well-sealed.
Be careful when cleaning doors, parquet, painted surfaces or surfaces coated with synthetic products, and aluminum panels.
Before using the brush, we advise performing a test on a portion of the surface that is not in view, to prevent damage or alterations during cleaning.

Verify in the photovoltaic system’s operating manual the type of brushes that can be used for cleaning it, so as not to cause abrasions on the panels’ film.

It is important to avoid all operating situations that could cause repeated and unexpected stops of the brush’s rotation, such as those specified below:
- In the case of surfaces comprised of panels, the maximum distance between them must be 3 cm to prevent the unit from dropping into the empty space between one panel and the next.
- The surfaces must be as free as possible of protruding parts such as long screws, brackets, and terminals, which could obstruct brush rotation or rharm the bristles.
- This is a low water pressure brush, water can be from the tap, or one of many water pumps and water boost pumpes. Generally less tan 100PSI

- When not in operation, never allow the unit’s weight to rest on the rollers’ bristles so as not to bend them when resting.

Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm.  These chemicals can be in the products that Californians purchase, in their homes or workplaces, or that are released into the environment. By requiring that this information be provided, Proposition 65 enables Californians to make informed decisions about their exposures to these chemicals. Proposition 65 also prohibits California businesses from knowingly discharging significant amounts of listed chemicals into sources of drinking water. Proposition 65 requires California to publish a list of chemicals known to cause cancer, birth defects or other reproductive harm. This list, which must be updated at least once a year, has grown to include approximately 900 chemicals since it was first published in 1987. Proposition 65 became law in November 1986, when California voters approved it by a 63-37 percent margin.  The official name of Proposition 65 is the Safe Drinking Water and Toxic Enforcement Act of 1986.

The list of chemicals contains a wide range of naturally occurring and synthetic chemicals that include additives or ingredients in pesticides, common household products, food, drugs, dyes, or solvents. Listed chemicals may also be used in manufacturing and construction, or they may be byproducts of chemical processes, such as motor vehicle exhaust.  For more information visit www.p65warnings.ca.gov/

Item #:159-1202
Regular Price: $5,045.05
Item #:159-1352
Regular Price: $255.75
Item #:74-3624
Regular Price: $235.10