Onga FreeFlo Salt Chlorinator 15g/hr for Residential Pool Sanitising with Reverse Polarity Cell

Residential swimming pools require stable chlorine production and dependable sanitising performance to maintain clean and balanced pool water throughout everyday operation. The Onga FreeFlo 15g/hr salt chlorinator is configured for residential pool applications where automatic chlorine generation, simple operation, and reliable long-term performance are important for maintaining healthy swimming conditions.

The chlorinator delivers chlorine production capacity up to 15 g/hr while operating from a 240V single phase power supply with 8.5 VDC output voltage and 15A output current. The system operates at low salt levels between approximately 3500–4500 ppm and is compatible with both mineral salt and regular pool salt operation. Calcium hypochlorite and sodium hypochlorite equivalency ratings further assist with comparing sanitising performance across different pool treatment systems.

A self-cleaning reverse polarity electrolytic cell assists with reducing calcium build-up during normal operation and supports more consistent chlorine production over extended operating periods. The system incorporates a premium grade titanium cell with rare-earth coating together with a high efficiency toroidal transformer designed to support stable operating efficiency. A digital timer with integrated battery backup further assists with maintaining programmed sanitising schedules during power interruptions.

High impact ABS cell housing construction together with an acrylic weather shield provides durability for outdoor installation environments. Integrated wall mounting bracket hardware assists with simplified installation procedures, while 40 mm plumbing compatibility supports connection into residential swimming pool circulation systems.

• 15 g/hr automatic chlorine production capacity
• Self-cleaning reverse polarity electrolytic cell design
• Premium grade titanium cell with rare-earth coating
• Digital timer with integrated battery backup
• High efficiency toroidal transformer configuration
• Compatible with mineral salt and regular pool salt operation
• Operates at low salt levels between 3500–4500 ppm

3-year power pack warranty and 5-year pro-rata warranty on cell.