With the system family QLEEN, the Lehmann KG offers professional and proven solutions for cleaning private and commercial solar power plants. QLEEN systems are designed for mobile use and very flexible. They can be easily adapted to different cleaning conditions. High-quality components and reliable tools ensure fast and efficient cleaning of smaller and larger plants – at any time.
QLEEN systems work with demineralized water (“pure water”), thus, enabling environmentally friendly and gentle solar cleaning – without any chemistry. Even in the concept stage, it was a special concern of the Lehmann development team that the company’s products use only little water and energy during their daily cleanings work. Thus, QLEEN systems get along with less than 160 litres of water per hour in practice.
Particularly suitable for entering the professional solar cleaning field and for cleaning works in heights up to 20 metres: QLEEN DISY. When cleaning with QLEEN DISY and the rotating special brush ROTAQLEEN Vario, long life-cycle, performance and yield of PV and solar plants are verifiably ensured.