Titan Optima Swimming Pool Heater

  • Designed for Commercial Pools & Large Domestic Pools 
  • Available in 18-kW ~ 120-kW 
  • Digital Control Thermostat & Water Temperature Display 
  • Dual Siemens Contactors per element bank 
£0 GBP
  • Easy to install
  • Safe
  • Reliable
  • Easy touch screen programming
  • Floor or wall mountable (bracket supplied)
  • Digital water flow signal – no pump interlock required
  • Titanium heating elements – zero corrosion guaranteed
  • Dual cascade wired Siemens Electric contactors on each element bank
  • Digital timers for staged energisation
  • Optional Titan Optima plus with titanium flow tubes for sea water applications
  • 100% operational efficiency throughout product life
Robust, reliable, accurate and efficient, the Elecro Titan Optima is the ideal choice for a long-lasting swimming pool heater, which is easy to install even in limited spaces.
The heater can be vertically wall-mounted using the bracket provided or stand on the floor on its two feet and offers an easy-to-program touch screen with clear blue digital characters that are legible even in bright sunlight. Whether used as a stand-alone device or back up for a heat pump the Titan Optima will provide many years of reliable maintenance free service and like all Elecro electric heaters will operate at 100% efficiency throughout its life.

All Elecro electric heaters feature our unique and proven coiled heating element technology whereby a turbulent vortex is created in the water flow. This delivers outstanding efficiency and extended life expectancy by preventing the build up of mineral deposits on the heating element.
Three of these signature heating element and flow tube assemblies are situated in parallel inside the Titan Optima casing and achieve outputs ranging from 18 to 120-KW. Each element bank is energised via two separate contactors with integral digital timers that minimise the potential of any voltage drops and at the same time allowing for simple, no fuss installation.

The heater’s outlet manifold accommodates a flow switch that provides a digital signal to the control board, while the inlet manifold has been designed to minimise flow imbalance between the flow tubes, eliminating the risk of air locking. Safety and equipment protection is provided by a flow switch, with over-heating prevented by one auto-reset and one manual-reset thermal safety cut-out’s.

Available with titanium flow tubes, the Titan Optima plus is the ideal solution for use in sea water environments. This delivers corrosion free performance and, as a result, an extended lifecycle.

Flow Requirements
 Minimum flow: 12m³/hour
Maximum flow: 45m³/hour
Recommended: 30m³/h
 Heating Elements  Pure Titanium
 Flow Tubes  Titan Optima = BS 316L Stainless Steel EN (1.4432)
Titan Optima plus = Pure Titanium
Cladding Panels Moulded Aluminium, epoxy powder coated
 Contactors Cascade wired dual Siemens Electric contactors for each element bank
Control Thermostat 0 ~ 45°C (0.5°C differential)
Thermal Protection 1 x 60°C safety thermal cut out (auto reset) against enclosure over-temperature
1 x 55°C safety thermal cut out (manual reset)
 Flow Switch Gold tipped reed switch with titanium fulcrum pin
Wiring High temperature, silicone sheathed, multi-strand copper conductors
Seals High temperature special formula HNBR & EPDM
Water Connections  63mm spigot with adaptor for 2" or 63mm NB
Working Pressure 4 bar maximum
Mounting Floor or wall mounting (wall bracket supplied)
Standards Compliance European Electromagnetic Compatibility directive
Harmonised Standards The European Low Voltage Directive and The Harmonised Standard
 380V ~ 440V 3 Phase Power Output Load (Amp) Dimension ‘L’ Titan Optima
Product Code
Titan Optima PLUS
Product Code
Wiring Diagram
18-kW 26 699-mm C-18 CP-18 View
24-kW 35 699-mm C-24 CP-24 View
30-kW 44 699-mm C-30 CP-30 View
36-kW 52 699-mm C-36 CP-36 View
45-kW 66 699-mm C-45 CP-45 View
54-kW 78 699-mm C-54 CP-54 View
60-kW 87 877-mm C-60 CP-60 View
72-kW 104 877-mm C-72 CP-72 View
96-kW 139 1042-mm C-96 CP-96 View
120-kW 174 1042-mm C-120 CP-120 View
220V ~ 240V 3 Phase Power Output
Load (Amp)
Dimension ‘L’
Titan Optima
Product Code
Titan Optima PLUS
Product Code
Wiring Diagram
18-kW 46 699-mm C-18- DELTA CP-18- DELTA View
24-kW 61 699-mm C-24 - DELTA CP-24- DELTA View
30-kW 76 699-mm C-30 – DELTA CP-30- DELTA View
36-kW 91 699-mm C-36 – DELTA CP-36- DELTA View
45-kW 113 877-mm C-45 – DELTA CP-45- DELTA View
54-kW 136 877-mm C-54 – DELTA CP-54- DELTA  
60-kW 151 1042-mm C-60 – DELTA CP-60- DELTA View
72-kW 180 1042-mm C-72 – DELTA CP-72- DELTA View
96-kW 226 1042-mm C-90 - DELTA CP-90- DELTA