Key Benefits

• Electronic control unit – modern technology ensures precise and reliable water level regulation.
• Excess water management – the system automatically drains excess water, protecting the installation from overflow.
• Sensors at safe low voltage – maximum user safety, ideal for use near water.
• Regulation for up to three pools – one controller handles up to three independent tanks, saving space and costs.
• Automatic refill and initial fill – the system maintains the optimal water level without manual intervention.

Description

The Speck BADU BNR 402 Water Level Controller is an advanced device designed for professional water management in pools and tanks. Thanks to the electronic control unit, the system operates fully automatically – it monitors the water level and, when needed, initiates refilling or draining excess water. This not only provides convenience but also protects against costly failures caused by pump dry-running or system overflow.

The device is designed to work with up to three pools or tanks, making it an ideal solution for commercial facilities, hotels, SPA centers, and large private pools. The sensors operate at safe low voltage, ensuring complete safety even in humid environments. The Speck BADU BNR 402 controller is synonymous with reliability and precision, backed by a 24-month manufacturer's warranty.

Technical Specifications