Davey Chloromatic DNP15CLS Nipper 15g Low Salt Chlorinator

Enjoy automatic pool sanitisation with a lower operating salt concentration. This low-salt Davey ChloroMatic Nipper produces up to 15 grams of chlorine per hour and is suitable for residential in-ground and above-ground pools up to 60,000 litres in cooler climates.

Designed to operate from just 1,500ppm salt, it is an excellent option for pool owners who prefer lower salinity or use a compatible mineral pool system. Digital controls, automatic timers and intelligent operating modes make everyday chlorination straightforward, while the reverse-polarity cell helps reduce calcium build-up.

Key Features

• 15g/hr chlorine output for smaller residential pools.
• Low-salt operation from 1,500ppm for reduced pool-water salinity.
• Salt and mineral compatible with a broad operating range of 1,500–6,000ppm.
• Reverse-polarity cell helps minimise calcium scale accumulation.
• Adjustable output in 5% increments for precise chlorine control.
• Two independent timers provide flexible daily filtration schedules.
• Digital LCD display clearly shows output, operating status and alarms.
• Add Salt, Low Salt and Low Flow alarms help protect the cell and system.
• Integrated safety flow switch stops chlorine production when sufficient water flow is not detected.
• Battery backup protects programmed settings during power interruptions.
• Energy-efficient switchmode power supply in a durable UV-stabilised enclosure.
• 36-month manufacturer warranty for added peace of mind.

Pool Sizing Guide

Intelligent Operating Modes

• Boost Mode: Runs at maximum output for 24 hours following heavy swimming, contamination or extreme weather.
• Cover Mode: Reduces chlorine production while the pool is covered.
• Spa Mode: Reduces output for smaller water volumes.
• Winter Mode: Reduces cell output during periods of lower chlorine demand.

Technical Specifications

Complete System Includes

• Digital low-salt controller and power supply with cell lead
• U-shaped cell housing and low-salt reverse-polarity cell
• Integrated safety flow switch
• Cell blanking cap and O-ring
• Two barrel union assemblies and reducing bushes
• Power lead, mounting hardware and quick reference guide

Pool sizing is a guide only. Actual requirements depend on climate, water temperature, pool use, sunlight, filtration runtime and water chemistry. The correct salt concentration must be maintained to protect the electrolytic cell.