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
Document Downloads
400V 3-Phase* Load Product Code: Dimension ‘L’ Net Weight Gross Weight Volume
Power Output [Amp] Analogue Digital [mm] [kg] [kg] [m³]
18-kW 26 SFS-18 SFSD-18 699 22.0 26 0.20
24-kW 35 SFS-24 SFSD-24 699 22.0 26 0.20
30-kW 44 SFS-30 SFSD-30 699 22.0 26 0.20
36-kW 53 SFS-36 SFSD-36 699 22.0 26 0.20
45-kW 66 SFS-45 SFSD-45 699 24.0 28 0.20
54-kW 79 SFS-54 SFSD-54 699 24.0 28 0.20
60-kW 87 SFS-60 SFSD-60 699 24.0 28 0.20
72-kW 105 SFS-72 SFSD-72 699 24.0 28 0.20
96-kW 139 SFS-96 SFSD-96 1042 39.5 44 0.28
120-kW 174 SFS-120 SFSD-120 1042 39.5 44 0.28
220-240V 3-Phase
18-kW 46 SFS-18-D SFSD-18-D 699 22.0 26 0.20
24-kW 61 SFS-24-D SFSD-24-D 699 22.0 26 0.20
30-kW 76 SFS-30-D SFSD-30-D 699 22.0 26 0.20
36-kW 91 SFS-36-D SFSD-36-D 699 22.0 26 0.20
45-kW 114 SFS-45-D SFSD-45-D 699 24.0 28 0.20
54-kW 136 SFS-54-D SFSD-54-D 699 24.0 28 0.20
60-kW 151 SFS-60-D SFSD-60-D 1042 39.5 44 0.28
72-kW 181 SFS-72-D SFSD-72-D 1042 39.5 44 0.28
90-kW 227 SFS-90-D SFSD-90-D 1042 39.5 44 0.28

Power Supply Three Phase
Flow Requirements Minimum flow: 8m³/h
Maximum flow: 15m³/h
Recommended: 8m³/h
Heating Element Grade 1 titanium
Flow Tube Grade 1 titanium
Control Thermostat Analogue: 0>45°C (1.2°C differential)
Digital: 0>45°C (0.5°C differential)
Safety Thermal Cut Out 65°C safety thermal cut out (auto reset) against enclosure over-temperature
60°C safety thermal cut out (manual reset)
Flow Switch Gold tipped reed switch with titanium fulcrum pin
Contactors Cascade wired dual Siemens 3RT2023 and 3RT2027 for each element bank
Seals High temperature special formula EPDM ferrules
Water Connections 63mm spigot with 2″ / 63mm stepped ABS unions
Ingress Water Protection IP44
Frequency 50/60 Hz
Working Pressure 4 bar maximum
Mounting Floor or wall mounting