Optima Compact

Top of the range comes with touchscreen, ideal for pools and spas.  The Optima Compact fully titanium heater ensures maximum safety, reliability and efficiency, the design makes it highly robust and durable.

Features & Benefits

  • Nine power options ranging from 2-kW to 24-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
  • Touchscreen control with soft-start for power supply protection
  • Titanium flow tube 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

Power Supply Single phase or three phase
Flow Requirements Minimum flow: 2-kW to 6-kW, 1m³/h
Minimum flow: 9-kW to 24-kW, 4m³/h
Maximum flow: 17m³/h
Heating Element Grade 1 titanium
Flow Tube Grade 1 titanium
Control Thermostat Touch Screen 0>45°C (0.5°C differential)
Safety Thermal Cut Out 60°C (manual reset)
Flow Switch Rhodium reed switch with titanium fulcrum pin
Contactors Dual Siemens 3RT2023 or 3RT2027
Seals High temperature special formula EPDM ferrules, TPE end fitting gaskets
Water Connections 1.5″ BSP female thread supplied with 1½” / 50mm stepped ABS unions for rigid pipe and 1½” / 1¼” stepped hose tails for flexible pipe.
Ingress Protection Rating IP44
Frequency 50/60 Hz
Working Pressure 4 bar maximum
Mounting Floor or wall mounting