Stormsaver - Non Pressurised Systems

Most common commercial rainwater harvesting arrangement. Suited to buildings with large-scale water needs. Rainwater flows from the main tank to the secondary header tank. Header tanks gravity-feed or use booster pumps. Smart controls automatically switch to mains when rainwater is low. Highly efficient arrangement due to mains water topping up the header tank. Uninterrupted supply during maintenance and component failure. Includes mains water protection through a fail-safe mechanical ball valve.