Benefit from the ESSENTIAL KIT with reliable, lightweight, and cost-effective equipment!
This KIT will allow you to efficiently clean your residential solar panels, as well as all your other delicate surfaces such as your car or your veranda.
Kit Essential
For cleaning your individual solar installation
€139.00
Components :
- 6m blue pole (4x1.5m) with flexible hose and adapter (ref: 14539)
- Solar panel brush, 100% recycled frame (ref: BILEV-SUN)
- Metal bend (ref: 14506)
Description :
- Helps maintain the profitability of your installation
- Very easy to use
- Removes dirt from your solar panels
- Ideal for twice-yearly maintenance of your solar panels, for small areas of 10 to 40m^2 that are sometimes difficult to access
Detailed description of the ESSENTIAL KIT
Composition of the kit: 100% made in Europe
Telescopic Pole for Cleaning Solar Panels and Large Glass Surfaces
A telescopic pole with 4 x 150 cm water passages, totaling 6 meters. Aluminum pole supplied with an 8-meter-long hose equipped with a Gardena adapter to connect to a water supply.
Reliable and Safe Work
6 meters of safe working length with reliable and lightweight equipment.
Ergonomics and Maneuverability
Lightweight adjustable angled joint, ideal for work in hard-to-reach areas.
Specific Brushes Available:
- A special solar panel brush with a 100% recycled material frame.
- A special brush for glass surfaces and verandas.
- A special brush for cleaning cars, lorries and boats
Focus on Cleaning Brushes
- 100% made from recycled materials
- Soft fibers specially designed for delicate, scratch-resistant surfaces
- Curved brush to facilitate cleaning of angled or curved surfaces, corners, edges...
- Its fiber density ensures effective cleaning; dirt and grime are caught and removed by the brush
- 5 rows of fibers for perfect sweeping and cleaning results
- Strong and durable over time
- Size: 25cm x 16cm x 12cm. 0.6kg
The equipment is paid off in less than 6 months for solar installations starting at 10m² of solar panels!
*The loss of profitability due to lack of solar panel cleaning averages €33 per year per square meter of solar panels!
Various Applications of the Cleaning Equipment:
This kit will allow you to efficiently clean all your delicate surfaces. You can select a brush specially designed for:
- Cars: PBT and silk fibers, mixed rigid and soft, to guarantee optimal vehicle cleaning
- Verandas, Windows, or Pergolas: Soft PBT flowered fibers for scratch-free cleaning
- Solar panels: Soft PBT fibers for optimal solar panel cleaning
Which solar cleaning machine should I choose? The comparison table to help you decide
Which solar cleaning machine should I choose? The comparison table to help you decide
Which solar cleaning machine should I choose? The comparison table to help you decide
How often should the resin in the bottle be renewed to ensure optimum filtration?
PURE WATER resin is a highly effective water filtration system specifically designed for the maintenance of solar panels.
It's important to first understand that pure water filtration depends on the hardness of the water. Water hardness, or Hydrometric Title, is expressed in TH (°f) and indicates the concentration of magnesium and calcium ions in the water.
The harder the water, the more filtration is required by the resin tank, and the more frequently the resin must be replaced. In France, the average water hardness is around 15°f.
On average, a 25-liter bottle of resin needs to be replaced after filtering 2,000 liters of water.
A summary table is available to help easily determine the resin replacement frequency for a 25-liter tank.
The filtration bottles offered by QLEEN BY GUIALTO are equipped with a sensor that indicates the resin’s filtration level, allowing timely replacement once it is exhausted.
This ensures that photovoltaic cleaning remains effective over time, helping maintain the profitability of solar panel installations.
Our services and benefits
Simple, practical products
- Ultra-light, shock-resistant carbon poles.
- Working heights of up to 21 m.
- Easy access to surfaces to be cleaned thanks to the angled joint.
- Work in complete safety.
Versatile cleaning solutions
- Photovoltaic panels.
- Cladding.
- Verandas, glass façades, greenhouses.
- Boats...
Impeccable results with Pure Water
- Dries streak-free, even in direct sunlight.
- Combines immediately with dirt and removes it quickly.
- Pure Water filtration quality recognised by our professional customers, even with the hardest water.
Cost-effective cleaning
- Reduced use of water during cleaning.
- No use of chemicals = environmentally friendly.
- Maintain the yield and productivity of your photovoltaic installation for your customers.
The F.A.Q. all the answers to your questions
I am a professional solar panel cleaner, what are the advantages of Qleen By GUIALTO equipments?
Professional Solar Panel Cleaning Equipment by Qleen By GUIALTO
Are you a cleaning professional? Choose Qleen By GUIALTO for high-performance, professional-grade solar panel cleaning equipment.
GUIALTO offers tailored solutions for solar panel cleaning professionals. Our machines and tools are robust, efficient, and use Pure Water Technology to clean effectively without leaving streaks while protecting the installation.
Simple and Practical Cleaning Tools
- Ultra-lightweight, shock-resistant carbon poles
- Reach up to 21 meters in working height
- Angled joint for easier access to hard-to-reach surfaces
- Safe and ergonomic for operators
- Rotary brushes for deep cleaning of solar panels
Versatile Cleaning Solutions for Multiple Surfaces
- Solar panels / photovoltaic panels
- Cladding
- Verandas
- Glass façades
- Greenhouses
- Boats
- Trains and tramways
Flawless Results with Pure Water Technology
- Dries without streaks, even in direct sunlight
- Quickly dissolves and removes dirt
- Highly effective pure water filtration, even with hard water, as confirmed by professionals
Efficiency and Profitability
- Reduces water usage during cleaning
- No chemicals = eco-friendly solution
- Maintains photovoltaic system performance and productivity for your clients
Discover GUIALTO’s equipment for professional solar panel cleaning and boost your cleaning performance today.
Owners of photovoltaic panels: are you sure you're getting the best return?
Why Use Proper Cleaning Equipment for Your Solar Panels?
Investing in specialized cleaning equipment is essential to ensure the longevity and performance of your photovoltaic panels.
Regular solar panel cleaning helps maintain optimal energy output. Dirt, dust, pollen, and other residues can significantly reduce the productivity of your system, negatively impacting the profitability of your solar installation over time.
Proper maintenance with the right tools not only ensures energy savings but also extends the lifespan of your solar equipment.
Why do photovoltaic panels work less well when they are dirty?
The performance of solar panels can be affected by dirt that accumulates over time. Like any equipment, it is important to maintain your installation over the long term to maximize profitability!
- Dirt creates a barrier between the solar panel and the sunlight
- The solar panel captures less light
- The reduction in productivity of the installation can reach up to 15% within the first year! This represents a significant financial loss for the operator over the years if proper maintenance is not carried out.
Why buy solar panel cleaning equipment?
- You can clean your solar panel installations quickly after a particularly bad spell of sand, for example, and therefore limit the loss of yield from your installation over time.
- You can carry out regular cleaning of your installation yourself, or you can have your own equipment if you have it cleaned by a specialist company.
Which solar installations are particularly worth watching?
- Above or next to agricultural buildings
- Near major roadways
- In the south of France, where sand-laden rain is more common
- Close to industrial sites or business areas
Why use telescopic carbon poles to clean solar panels?
Why choose a carbon telescopic pole for solar panel cleaning?
Carbon fiber is a material known for its exceptional strength and light weight. Commonly used in high-performance fields like professional cycling for manufacturing ultra-light bike frames, it offers superior durability and handling.
When applied to cleaning poles, carbon allows the creation of an ultra-light, strong, and durable telescopic pole ideal for solar panel cleaning. Operators can easily reach high or hard-to-access surfaces while remaining safely on the ground. This makes the job much safer, more comfortable, and less physically demanding—even during long cleaning sessions.
QLEEN by GUIALTO offers high-quality carbon telescopic poles designed for professional solar panel and glass surface cleaning. Thanks to their lightweight and ergonomic design, they provide effortless cleaning performance—perfect for professionals seeking efficiency, safety, and long-term profitability.
How often should the resin in the bottle be renewed to ensure optimum filtration?
Understanding Pure Water Filtration and Resin Replacement Frequency
It’s important to know that Pure Water filtration depends on the hardness of the water. Water hardness, also known as the Hydrometric Title, is measured in TH (°f) and indicates the concentration of magnesium and calcium ions in the water. The harder the water, the more intensively the resin cartridge filters, and the more frequently the resin needs to be replaced. In France, the average water hardness is approximately 15 °f.
On average, the resin in a 25-liter bottle needs to be replaced after filtering about 2,000 liters of water. The chart below provides an easy reference to determine the optimal resin replacement frequency for a 25L bottle.
All QLEEN By GUIALTO water filtration machines are equipped with a sensor that shows the current filtration level of the resin. Resin should be replaced when the sensor indicates:
- 50 microsiemens for window cleaning
- 100 microsiemens for solar panel cleaning
* All QLEEN machines consume approximately 200 liters of water per hour.
** As a guideline, a 25-liter resin bottle can clean around 250 square meters in one hour using a Rotaqleen Vario rotary brush system.
Can cleaning brushes be used for purposes other than cleaning solar panels?
Qleen-By-GUIALTO cleaning equipment offers the advantage of being highly versatile. Depending on the brush fibers, the same equipment can be used to clean verandas and pergolas of a house, warehouse cladding, your car, or even your boat. The brush fiber color code helps identify specific uses. White fibers are specially designed for large glass surfaces, cars, boats, and bay windows. Blue fibers, which are firmer, are intended for cleaning warehouse cladding, terraces, walls, and more. Red fibers are specifically dedicated to cleaning solar and photovoltaic panels.
The same equipment can therefore be very versatile and serve different purposes and applications by simply using different sets of brushes with varied fiber textures.
Some specialized cleaning companies, for example, offer farmers or industrial clients solar panel cleaning services as well as cleaning of warehouse walls or agricultural buildings. With the same equipment, cleaning companies can amortize their investment and travel costs by providing a more comprehensive and extended cleaning service to their clients.
What is Pure Water?
Cleaning Solar Panels with Pure Water Technology
Pure Water is tap water that has been purified through a resin-based filtration substrate. This process removes minerals such as limescale and magnesium salts using ion exchange technology.
Why Choose Pure Water for Cleaning Your Solar Panels?
- Powerful cleaning performance: high dirt-dissolving capacity for deep and effective cleaning
- Instant action: immediately bonds with dirt and removes it quickly
- Spot-free drying: strong wetting ability, dries without streaks—even in direct sunlight
- Long-lasting cleanliness: treated surfaces stay clean longer, reducing cleaning frequency
- Eco-friendly and cost-effective: no chemicals required—environmentally friendly and budget-conscious
For the regular maintenance of your photovoltaic systems, Pure Water is an ideal solution. It ensures thorough cleaning while preserving the long-term performance of your solar cells.
What are the main causes of soiling of solar panels?
Why Do Solar Panels Get Dirty?
Solar photovoltaic panels and large outdoor glass surfaces are constantly exposed to weather conditions and environmental factors. Over time, various impurities can accumulate on their surfaces, reducing their energy output:
- Dust, dirt, and atmospheric residues
- Fine particles and urban pollutants
- Acid rain, sandy or muddy rain
- Pollen and plant spores
- Salt and sand in coastal areas
- Bird droppings and other animal waste
- Fallen leaves and other organic debris
Rainwater alone is not sufficient to effectively remove these contaminants. Untreated buildup can cause a significant loss in your solar panels’ performance and may even damage the installation over time. Regular and professional cleaning of photovoltaic panels is therefore essential to ensure their longevity and optimal efficiency.
When should solar panels be cleaned?
To ensure optimal performance of your solar and photovoltaic panels, it is recommended to clean them:
- At least twice a year for regular preventive maintenance
- Immediately after specific weather events such as muddy rain, storms, heavy pollution, or sandstorms
How to clean solar panels?
Why should you regularly clean your solar panels?
Solar panel cleaning is essential to maintain optimal energy production and long-term performance. Over time, dust, pollen, pollution, and bird droppings can significantly reduce solar panel efficiency. Regular maintenance helps you maximize the profitability of your solar power system.
Clean solar panels with Qleen by GUIALTO
Qleen by GUIALTO provides a professional-grade solution for cleaning photovoltaic panels. Thanks to Pure Water filtration technology, the water used has a high wetting power and dries without spots or streaks, even under direct sunlight.
Rotating brushes and ultra-light telescopic poles
Our rotating solar panel brushes allow you to clean large panel surfaces quickly and effortlessly. When combined with our ultra-light carbon poles, you can reach up to 20 meters in height safely and easily.
Investing in high-performance solar panel cleaning equipment ensures the longevity and efficiency of your photovoltaic system.
Why is investing in solar panel cleaning equipment worthwhile?
Is investing in solar panel cleaning equipment cost-effective?
Yes, investing in solar panel cleaning equipment pays off quickly thanks to the energy production savings and the versatility of the tools. Made with high-quality materials and advanced technology, these professional devices ensure efficient and safe cleaning.
- Up to €60 of annual energy loss per 10 m² of solar panels without regular cleaning.
- Return on investment within the first year for a solar installation of around 160 m².
- Multi-purpose equipment: ideal for cleaning large glass surfaces, cladding, conservatories, boats, trains, trams, and more.
In addition to optimizing your solar output, you benefit from durable, reusable equipment adaptable to various professional needs.
Calculation example: A solar panel generates about 300 kWh/m²/year. For 10 m², that's 3,000 kWh. At €0.13/kWh, the yearly output equals €390. A 15% loss in efficiency due to lack of cleaning results in €60 lost annually for every 10 m².
Opt for personalised training on our cleaning equipment
Cleaning photovoltaic panels is a crucial but delicate task.
We offer personalized training sessions, available online or directly on-site at your solar panel installation. The goal is to help you develop your skills in two key areas:
- Understanding and maintaining your solar panel cleaning equipment
- Handling the machine for efficient and optimal solar panel cleaning
If you’re looking for practical and effective training, don’t hesitate to contact us.
Why use a rotating brush to clean solar panels and glass surfaces?
Pure Water enables deep and effective cleaning of glass surfaces and solar panels. The effect of demineralized water is further enhanced by the mechanical action of a rotative brush. Indeed, the rotary brush allows you to gently and safely clean fragile surfaces by applying the right amount of pressure.
Another advantage of the rotary brush is its ability to clean large solar panel surfaces quickly and effortlessly. It is especially suitable for large-scale cleaning projects, offering an efficiency of up to 250 m2 per hour. Rotary brushes can be combined with telescopic poles for solar panel cleaning, allowing you to reach very high, distant, or hard-to-access surfaces. This makes photovoltaic panel cleaning easy, effortless, and safe.
Our Q-Power Backpack adapter lets you fit our rotary brushes onto competitor machines, enabling you to benefit from this unique equipment without having to buy a complete new machine.
What is Pure Water?
Tap water is purified through a filtration substrate (resin) that captures minerals (such as limescale, magnesium salts, etc.) through an ion exchange process.
Advantages of Using Pure Water
- High capacity to dissolve dirt – strong cleaning power
- Instantly binds to contaminants and removes them quickly
- Excellent wetting ability and dries without spots or streaks, even under direct sunlight
- Treated surfaces stay clean longer, extending cleaning intervals and the lifespan of solar panels
- Since no chemicals are used, the cleaning process is both eco-friendly and cost-effective
Information on the profitability of our machines
Solar Panel Productivity Data
- Approximately 1,700 kWh of electricity per year per m² of solar panel
- Electricity bought back by EDF at €0.13 per kWh
- €221 of revenue generated per m² of solar panel each year
Productivity Loss Due to Dirty Solar Panels
- 15% drop in output if panels are not cleaned
- Financial loss of €33.15 per m² per year without cleaning
Examples of Return on Investment Calculations for Solar Panel Cleaning
- 10 m² installation: an investment of €330 pays for itself within the first year
- 30 m² installation: an investment of €1,000 pays for itself within the first year
- 100 m² installation: an investment of €3,300 pays for itself within the first year