Rainwater Harvesting Systems

Welcome to WaterWise Pumps your trusted destination for premium rainwater harvesting tanks in the UK.
Our range of rainwater harvesting systems and associated spare parts are supplied directly from leading manufacturers Klargester and Harlequin.
Rainwater harvesting systems are becoming increasingly popular for self-build projects and eco-friendly homes, offering economical solutions for water conservation in the home and garden. Please note we can only deliver Rainwater Harvesting Systems to the mainland UK. 
Rainwater harvesters are sized for your property and requirements.