SFS JOEY Reliable, accurate and efficient, SFS Joey fully titanium heater by Elecro is the ideal choice for a long lasting heater for any application where water contains high TDS, debris laden water and flow rate is reduced. Ideal for commercial pools. Features & Benefits Various power options ranging from 18-kW to 120-kW Easy installation, fully equipped and pre-wired Robust, durable construction Ultra-reliable flow switch allows safe operation Fitted with temperature thermostat and overheating sensor Compact, durable design Analogue control with 1.2°C differential or digital control with 0.5°C differential and selectable multi-lingual display Titanium flow tubes and titanium heating element(s) Can be floor or vertically wall mounted Vortex, long life, stay clean heating element technology 100% efficiency throughout the product life Silent operation