1. INTRODUCING THE AIR CONDITIONING ENERGY SAVER CONDITIONAIRE INTERNATIONAL. LTD

2. The Aircon Energy Saver

3. Reduce Energy = Save Money = Increase Profits

4. Specially designed for: • DX Cooling systems • Packaged systems • Fan Coil and Air Handling Units

5. Simple Engineering • State of the art SMD technology • Plug & Play • No programming req’d • Self Learning and auto adjusting • Short installation time -typical 15mins * • Fit and forget * Depending on site conditions

6. How it works • 1: room air (return air) is passing the fan(2) through the coil(3) and is converted into cold supply air(4) • when the Energy Saver is running it will switch off the compressor and using all latent cooling available • when the room thermostat is satisfied the compressor will stop Compressor 4: supply air 2: fan 3:coil 1: room air (return air) 24Vac

7. How it Works – Temperature Graph • Unit controlled by normal thermostat Room Temperature Thermostat Set point - required room temperature Temp C° When thermostat requires cooling the compressor runs and provides a constant off coil supply temperature Temperature curve supply air Time (min)

8. How it Works – Energy Graph • Unit controlled by normal thermostat Room Temperature ROOMTEMPERATURE Set point Thermostat required room temperature 100% ENERGY Temperature of conditioned air Time (min)

9. How it Works – Energy Graph • Unit controlled by Energy Saver ROOM TEMPERATURE Set point 100% Compressoroff Compressorofff Compressoroff ENERGY LATENT ENERGY Temperature curve supply air Time (min)

10. How it Works – Temperature Graph • Unit controlled by Aircon energy saver Setpoint comfort temperature Temp C° When the thermostat requires cooling the AES will run the compressor with off periods which utilise the latent cooling of the coil Temperature curve supply air Time (min)

11. Simple for maintenance • Override by disconnecting the sensor • Flashing LED for control status

12. Benefits using the AES • Saving up to 30% on your energy bill • Saving energy 24 / 7 • Contributing to a healthier living environment (sick building syndrome) • Expanding the lifetime of your compressor • Helps prevent icing of compressor • Ensuring a more steady comfort temperature • Payback time can be in months* * depending on charges and local conditions

13. Intelligent Controls making saving energy easier