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ESP Ultima


  • Ultimate zoning capability to suit your lifestyle and saves even more energy
    • Create and control up to 8 different temperature zones in your home
    • Master controller sets master temperature for your home
    • Individual Zone controller sets temperature for each of the individual zones
    • Optional Zone sensors also available
    • Advanced zoning system that varies airflow to a minimum zone
    • Operate as little as 1 zone in your home. Ideal for those hot summer nights where you only want to keep your bedroom comfortable without wasting energy cooling the rest of your home.
    • To maximise system efficiency, ESP Ultima™ has a factory preset maximum span of 4°C between individual zones and ±2°C between the master controller and individual zones.
  • Incorporates the energy efficient design features of the award winning ESP Plus® air conditioning system
    • Independent energy modelling indicates energy consumption can be reduced by up to 61%* vs conventional air conditioning systems
    • Digital variable capacity compressor delivers 10 to 100% capacity for maximum performance
  • Air Conditioning with Advanced Airflow Capability
    • Quiet start Variable Fan Technology (VFT)
    • Automatically senses when zones are on or off and intuitively adjusts air flow
  • Quicker, more precise temperature control
  • Sound Reduction System (SRS) to minimise sound levels
  • Advanced humidity reduction vs standard cycling air conditioning systems
  • Easy to operate slimline design master controller
    • 7-day programmable controller with 24-hour timer
    • In built temperature sensor
    • Home automation compatible for ON/OFF control
    • Easy to read display
  • Optional secondary Master controller is ideal for 2 storey or large homes
  • Optional secondary temperature sensor available
  • Minimum Energy Performance Standards (MEPS) Compliant
  • The ActronAir® Technical Support team is available to assist you with any enquiries
  • 5 year Warranty*. For full warranty terms, click here >
    • Backed up by the ActronAir® National Service Network to provide you with quick and reliable service when you need it
    ESP Ultima™ Air Conditioning Control PanelESP Ultima™ Air Conditioner Remote5 Year Home Air Conditioner Warranty


*Results may vary due to type of house, orientation, family lifestyle usage & location of house.

Configure ESP Ultima™ Air Conditioner to your needs