Welcome to the Propole range of trolleys for water fed pole window cleaners. Propole trolleys are designed and built in conjunction with pure water or ionic water pole window cleaners. Electronic controls that allows the user to adjust the water flow that saves water and thus visits back for top-ups are standard. Our system also saves battery life and increases times between charges yet still gives full power on demand. Radio controlled option also available as is an option for installation in the van for direct delivery from the vehicle reservoir.