HARTFELS Carbon Teleskop-Waschbürste 4,8 m
The HARTFELS 4.8 m water-fed telescopic washing brush cleans solar panels, conservatories, glass roofs, motorhomes, windows and façades – safely and effortlessly from the ground, without a ladder. 100% T300 carbon: around 40% lighter than aluminium, highly rigid, and far less electrically conductive than aluminium. Includes a long hose, stainless-steel squeegee and gentle bristles.
Technical Parameters // Specifications
| Length | 1.37m bis 4.80m |
| Weight | 1.65 kg (inkl. Bürstenkopf) |
| Material | 100% T300 Carbonfaser (4 Segmente) |
| Connection | Standard 1/2" Schnellanschluss (Gardena-kompatibel) |
| Scope of Delivery | Telescopic pole, brush head (30cm with 4 jets), 20m water hose, brass angle joint adapter, flow control valve |
Safer for PV Cleaning – Lower Conductivity than Aluminium — T300 carbon fibre conducts electricity far less than aluminium – a clear safety advantage when cleaning solar and photovoltaic installations near live parts. Note: always maintain a safe distance from live electrical components.
SGS REACH Compliance — All components meet the stringent chemical requirements of the EU REACH regulation. Fully tested and certified for safe use in both residential and commercial environments.
Carbon vs. Standard Aluminium
| Property | Standard Aluminium | HARTFELS Carbon |
|---|---|---|
| Material | Aluminium | 100% T300 carbon |
| Weight (4.8 m) | ~2.8 kg | 1.65 kg |
| Conductivity | high | far lower |
| Water hose | 9–11 m | 20 m |
| Squeegee | plastic | stainless steel + spare |
| Carry bag | — | included |
| Guarantee | n/a | 5 years |
Telescopic Washing Brush — FAQ
How do I clean my solar panels safely from the ground?
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A water-fed telescopic washing brush lets you clean photovoltaic panels safely from the ground – no ladder, no high pressure. The HARTFELS carbon pole conducts electricity far less than aluminium, reducing risk when working near live modules. Always keep a safe distance from live parts.
Carbon or aluminium – which telescopic pole is better for PV cleaning?
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Carbon fibre is roughly 40–60% lighter than aluminium, considerably more rigid, and far less electrically conductive. For cleaning solar arrays, that lower conductivity is a decisive safety advantage over an aluminium telescopic pole.
What length do I need for a conservatory, glass roof or façade?
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For conservatories, patio roofs and ground-floor windows, the 4.8 m telescopic washing brush is usually enough. For two-storey façades, high glass roofs and large rooftop solar installations we recommend the 7.32 m model.
Can I connect the washing brush to my normal water supply?
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Yes. The HARTFELS telescopic washing brush ships with a water connection and a long hose, and fits any standard garden hose or tap via quick-connect coupling – no adapter and no tools required.
Is the telescopic brush also suitable for motorhomes, caravans and cars?
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Yes. The gentle bristles and pivoting brush head clean sensitive surfaces such as motorhomes, caravans and cars, as well as windows and façades, thoroughly and streak-free – with the integrated stainless-steel squeegee for a clear finish.