Solar PV Photovoltaic Cleaning Set triple rotating Wash Brush CARBON Telescopic Lance 14m descaling detergent High-Pressure Washer 230v

including VAT 19% plus shipping

- +

Do you have questions?

   +49 (0)157 / 775 45 145
Service Time: Mo-Sa 08-17 h

Performance Characteristics

Your solar or photovoltaic system loses up to 30% of its capacity due to environmental influences and corresponding deposits (depending on the environment). With continuous cleaning you increase this performance again and thus your income!

Features of the HP telescopic lance:
The professional HP telescopic lance for cold and hot water pressure washers of all classes, has a length in the shortest possible state of 2.5 m and can be extended up to 14.0 m. A high-pressure gun and an internal high-pressure hose are screwed to the lance. The whole unit can be operated at <60 ° C and 200 bar.
The HP telescopic lance is used wherever you would otherwise not be able to get there, i.e. up to about 11m away from you. The lance tip is supplied with an M22 union nut as standard, to which, for example, the PV washing brush module or HP articulated joint with nozzle can be adapted.
The HP telescopic lance consists of 7 extendable segments, which are made of FULL CARBON, and weighs only approx. 4kg without water. The quick releases consist of a hard plastic screw cap.

The HP telescopic lance is now not only used for the control and long arm of the “photovoltaic wash brush module”, but is now also equipped with the STAINLESS STEEL HP articulated joint (0-120° can be fixed), onto which the flat jet nozzle can be screwed and thus To be used as a stand-alone HP telescopic lance with acute flat jet spray angles. The HP telescopic lance can therefore also be used as a long HP lance with an HP articulated joint and HP nozzle WITHOUT a photovoltaic wash brush module.

Features of the washing brush module:
The professional solar systems or photovoltaic washing brush module has 3 rotating nylon brush heads, each 20cm wide, giving a cleaning width of approx. 55cm.
The high torque rotation is generated by the flow rate of the high-pressure cleaner, by means of a gear unit and drive nozzles (analogous to iSolar ©, Kärcher). The working pressure of the high-pressure cleaner used is reduced to a counter pressure of only 30-40bar by the individually matched internal drive nozzles of the photovoltaic washing brush module. Due to our construction, we can also adjust the 3 individual washing brushes satisfactorily for very small HPW >8l / min flow rates.
The washing brush module is equipped with an HD articulated joint for comfortable vertical handling. This enables the brush module to be used on PV systems of any roof pitch. The lance holder above the brush module, with its center of gravity, prevents it from tipping, so that it always lies flat and is easy to control.
The 3 nylon brush attachments are subject to little wear and tear and can be exchanged very easily. An exchange set (3 pieces) is optionally available at any time for 99 euros.

Features of high pressure cleaner:
The type designation of the device is KM300 and is one of the powerful cold water high-pressure cleaners from the Mazzoni brand on a 230 volt basis and flanks the absolute professional class, industrial quality. The crankshaft high-pressure pump unit is equipped with 3 ceramic pistons, is driven by an electric motor at 1,400 rpm and has a working pressure of 150 bar with 11 liters of water per minute, which can be continuously regulated between 30 and 150 bar using a setting wheel on the pump head.
Furthermore, the KM300 has, with the supplied external chemical injector, a cleaning agent suction system, the addition of which is also infinitely adjustable and further enhances the cleaning effect. This injector can of course also be used in HIGH PRESSURE OPERATION.

The electric motor is air-cooled and also has a thermal fuse that protects against overheating. During the standby phase, the pressure in the entire system is reduced to 0 using the by-pass valve, which greatly reduces wear and tear on all components and accessories. The KM300 can also be operated with an external water source up to a flow temperature of 60 ° C.

Due to its compact design, performance specification and technology, this high-pressure cleaner is an excellent match for the PV washing brush module.

The Mazzoni company has existed in Northern Italy since 1969 as a manufacturer of high-pressure cleaners, steam jets and individual components such as burners, high-pressure crankshaft pumps and attachments. The owner-managed family company with around 80 employees continues to produce everything by hand and only supplies top-quality components and devices in a rock-solid construction for continuous industrial operation. The focus here is on quality, not profitability. The supply of spare parts and / or maintenance is guaranteed by our workshop in 65205 Wiesbaden, other dealers and German-speaking contacts at Mazzoni.

Chemical injector features:
All cold water high-pressure cleaners that do not have an internal water tank can only suck in detergent additives in the low-pressure range. To use the cleaning agent in connection with our rotating washing brush module, it is necessary that the high-pressure cleaner injects the cleaning agent during the high-pressure phase.
This external chemical injector enables detergent to be sucked in via the water supply of the high-pressure cleaner. The component is inserted between the water supply hose and the high-pressure cleaner. The detergent supply can be dosed using a scale using a dosing valve. All hoses are transparent and the set is ready for connection.

Performance characteristics of Solarsoft decalcifying / cleaning agent:
The cleaning agent Herwetec Schukolin Solarsoft is especially suitable for cleaning glass, photovoltaics and solar systems, as it not only has a cleaning, but also a water-decalcifying or softening effect and is also biodegradable. This means that no further decalcification is necessary, even with very hard water. The pearlescent effect that is left behind gives your PV system better protection against further contamination.

With a medium degree of soiling, 10l of Solarsoft are sufficient for an area of ​​up to 1,000m². Depending on the degree of soiling and the corresponding indexing, the yield is smaller or larger. If it is less dirty, the agent can also be diluted.

– Specially designed for solar cleaning using the one-step method, no extra rinse cycle with softened water required
– Lime stop formula
– specially approved by solar module manufacturers, with certificate
– Groundwater and wastewater tested by the University of Stuttgart
– Label-free and biologically harmless
– enables lime-free drying

Product Video


Technical Specifications

HP-Telescopic Lance

Length (in m) 2.5-14
Material Carbon
Temperature range (°C) <60
Pressure (bar) <200
Connection System by vote
HP-Nozzle by vote
HP-Articulated joint Stainless steel, 0°-120° fixable
HP-Gun Input HP gun suitable for your high pressure hose
Weight (kg) 2,5



Cleaning width (in m) 0,55
Material Nylon
Temperature range (°C) <50
System request High-pressure cleaner >8 l/min to <20l flow rate


High Pressure Washer

Current type (PH/V/Hz) 2/240/50
Water capacity (L/H) or (l/min) 660 bzw.11
Working pressure infinitely adjustable (bar) 30 – 150
Maximum temperature range (°C) 50
Engine Power (kw) 2,2
Engine speed (rpm) 1.400
Weight (kg) 25
Dimensions (L x W x H) (cm) 55 x 30 x 35
Cleaning agent tank (l) Drawing
Start-Stop-System no, by-pass automatic

Scope of Delivery

1. Rotating photovoltaic washing brush module (matched to the KM300 high-pressure cleaner)

2. HP telescopic lance 14m CARBON with STAINLESS STEEL HP articulated joint 0 ° -120 ° can be fixed and matching HD flat jet nozzle

3. High pressure cleaner KM300 with 10m HP hose, ST-2300 HP gun and HP lance with HP nozzle (HP hoses in all lengths and specifications are also available from us on request)

4. 2x10L Solarsoft cleaning and decalcifying agent (biodegradable, cleans and decalcifies or softens the water)

5. External detergent injector with dosing device for the suction side


There are no reviews yet.

Be the first to review “Solar PV Photovoltaic Cleaning Set triple rotating Wash Brush CARBON Telescopic Lance 14m descaling detergent High-Pressure Washer 230v”

Your email address will not be published.