Underground rainwater tanks (polyester/GRP)

Description

INZA underground rainwater tanks in glass-reinforced polyester (GRP) allow rainwater harvesting from large roofs for non-potable water uses. Rainwater is stored, after passing through a filtration system, in the storage tank; the excess is discharged through the overflow. Maximum catchment surface: 213 m².

Operation

Rainwater from the roof passes through the main filter and is stored in the tank. Once full, the excess is discharged through an overflow.

Design

Made of glass-reinforced polyester (GRP). Main filter. PVC inlet and overflow. Internal baffle. Manhole inspection openings. For underground installation.

Advantages

Allows the use of reusable-quality water and saves water consumption. Solution for managing large rainwater volumes. Buried, takes no surface space.

Applications

Irrigation of green and landscaped areas, cleaning of outdoor surfaces, toilet flushing, non-potable industrial uses, etc.

Options

Submersible electric pump, electrical control panel, mains inlet solenoid valve, water management system. Also available with a complete harvesting KIT.