Good afternoon all. Thank you very much for attending, and thanks to Chris Cunningham for helping us put this together. My name is Mark Crabtree (MD of Sedna international), and this is Chris Micaleff (our technical director) Hopefully you will all find what we are about to present not only interesting, but valuable use of your time. 1

Overview Who are we? Our credentials What SolarChill is, what it’s not What is the efficiency secret? Where is the energy consumed now? The part SolarChill plays in the system How SolarChill saves so much energy Official Testing What our customers say Installation examples Applications 2

So, let’s first cover who we are… 3

A subsidiary of the international business established in 2009 Engineered and developed by one of the largest companies in the industry Solar Thermodynamic solutions for Air Conditioning and Refrigeration Over 50,000 installations worldwide, partnered with most of the industry leading brands… 4 Boasting efficiencies of up to 70% above comparative non- solar systems

Just some of our international blue chip customers Collective European-American, innovation for heating, refrigeration & air temperature control Originating from the USA invention and then subsequently further development and patent protect applied on the European side for advancements into heating and refrigeration. I have alsready talked about the brands… And these are just some of our customers, some we have been working with for a few years, others are relatively new due to the advancement into refrigeration. Just some of our international blue chip customers 5 Official A/C supplier for FIFA HQ Brazil 2014

Subsidiary companies in the USA, Asia, Africa, South America, and Europe As a business we now operate across 5-separate continents. MD MD MD MD MD 6 MD MD With many secondary dealers across 5 separate continents Cont… MD Master Dealers

International, actively defended patent pending technology 7

What SolarChill is…and what it is not 8

What is SolarChill? SolarChill is not… A thermodynamic collection system driven free by the Sun’s thermal energy. Achieving efficiencies of up to 70% on both inverter and multistage fixed speed compression systems, covering both Refrigeration and Air Conditioning (heating & cooling). The only renewable energy technology with a return on investment as low as a matter of months. SolarChill is not… …Solar PV. SolarChill requires minimal space and investment in comparison to Solar PV, and is a considerably more advanced technology in the art of reducing both on and off grid energy usage via renewable sources. 9

Testing in pure like for like environment conditions, in order to reproduce the average energy saved on a standard commercial 30kW refrigeration system using SolarChill technology - would require an average of 13 Solar PV panels. = 10

Where is the energy consumed on standard system? And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 11

Compressor energy consumption The facts are regardless of the compressor in use… …DC Inverter Super DC Inverter Hyper DC Inverter Staged Compression Digital Scroll… …in general c. 80% of the energy on all systems is consumed by the compressor alone. And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 12

Inverter, Digital Scroll & Multistage systems And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. Inverter, Digital Scroll & Multistage systems 13

Inverter & digital scroll systems The general engineering make up the system is designed to produce fluctuating loads, subject to the systems requirement. Therefore when the load requirement is low, the compressor will logically run at low speed. And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. Subsequently, when the ambient temperature increases and therefore load requirement is high, the system increases its load capacity, therefore substantially increasing the energy consumption of the compressor. 14 The fact is - the hotter it gets, the harder this system works

Staged compression systems When the load requirement is low, the stage system is designed to run on reduced compressor numbers (i.e. single stage), commanding additional stages as the load requires. Therefore as with fluctuating load systems, the hotter it gets, the load requirement from the system increases. In the case of multistage compression, additional compressors enter the phased platform to satisfy load demand. 15 Again…the hotter it gets, the less efficient the system becomes

SolarChill systems Inverter Systems = + And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. + Staged Systems = SolarChill substantially reduces energy consumption by increasing the capacity of the compressor, utilizing the 100% renewable energy provided free by the sun. 16 The fact is, the hotter it gets, the more efficient SolarChill becomes

So, what is the efficiency secret? 17

It’s all about the sun… 18

At this point, we have a distinct change in thermal energy At this point, we have a distinct change in thermal energy. This in turn raises the internal energy (the sum of all microscopic kinetic and potential energy of the molecules), and the molecules start to move with a higher value of kinetic energy, which simply implies each molecule moves with a higher velocity than before. As the molecules collide with one another they rebound with higher energies, moreover intermolecular forces weaken and the molecules space out further which results in an increase volume flow… 19

Collectively creating the most efficient air temperature control system on the planet 20

Where SolarChill sits in the system process And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 21

The illustration below shows the complete process when the system is in cooling mode. And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. Cloudy Skies Sunny Skies 6.50 4.50 26kW VRF System Example EER’s 4.58 3.29 14kW Mini VRF System 22

This illustration also shows the cooling mode, with the system in place on retail refrigeration. Retail end refrigeration system And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 23 All physical effects yield electricity savings of up to 70% Efficiency rated cooling capacity/electrical power consumption: SEER above 8, SCOP above 6

The illustration below shows the complete process when the system is in heating mode. And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. Cloudy Skies Sunny Skies Example COP’s 8.00 4.50 26kW VRF System 6.16 14kW Mini VRF System 3.43 24

How we save so much energy 25

System in normal run process Staged Compression System in normal run process Expansion Valve Condenser Assuming full load requirement, all compressors will run. Compressor 26 Evaporator Next…

System with SolarChill Staged Compression System with SolarChill Solar Collector Expansion Valve Condenser The panel absorbs the UV radiance from the sun. The vacuum tubes become internally hot and therefore heat the refrigerant gas as it passes through Compressor 27 Evaporator

At this point, we have a distinct change in thermal energy At this point, we have a distinct change in thermal energy. This in turn raises the internal energy (the sum of all microscopic kinetic and potential energy of the molecules), and the molecules start to move with a higher value of kinetic energy, which simply implies each molecule moves with a higher velocity than before. As the molecules collide with one another they rebound with higher energies, moreover intermolecular forces weaken and the molecules space out further which results in an increase volume flow… 28

Staged Compression ΔT System with Solar Collection Thereafter Increasing the ΔT between condensing and ambient temperatures, effectively increasing the surface area of the condenser Most…if not all of the pressure produced from the additional heat is released in mass volume flow and therefore substantially increased molecular velocity Solar Collector Expansion Valve Yielding a reduced energy demand as the compressors begin to shut down as the sun takes over the load requirement Condenser Compressor 29 Evaporator System with Solar Collection

Very important Those who may be concerned how the condenser addresses any additional heat generated by SolarChill: First and foremost, the systems condenser is designed to manage the compressors running at full load. The reality is when the sun is in the sky (the time when most systems run at full load), SolarChill will ensure that all compressors virtually never run at full load. We actually want the heat from the solar panel, utilising the heat (temperature not pressure) we increase the gas molecules kinetic energy, hence increasing the mass volume flow, and additionally creating an improved Delta T therefore enhancing the efficiency of the heat exchanger (condenser). All Refrigeration and A/C systems are manufactured to a very specific design point, e.g. for A/C systems ISO 5151. This point sets the capacities for the compressor, condenser and all other parts. The facts covered in the second paragraph above allows SolarChill to easily cope with any additional heat, as is shown here and further clarified in third party testing data (T after condenser): 10kW system without Solar T-discharge T-after condenser And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 10kW system with Solar T-after panel T-discharge T-after condenser 30

Official testing data 31 And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. Official testing data 31

The illustration below demonstrates the energy usage on a SolarChill DC inverter system in comparison to an identical A+ rated DC inverter system. A clear cut case of ‘the hotter it gets’ the less the SolarChill system works’ – and as importantly the more the comparison A+ system works. SolarChill Non solar Inverter Data Measurement 32

The illustration below is a screenshot of the same live testing facility. Clearly demonstrating all relevant temperatures and pressure points around the system. Data Measurement And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 33

What our customers say 34 And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. What our customers say 34

- Convenience stores 58% - Process cooling 33% 35 And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. “This technology incorporates a new and exciting element to the thermodynamic energy process. The energy balance shows that with the addition of sun’s UV rays to the process, the energy consumed from the power supply is significantly reduced.” - Francisco Javier Vadillo - Pizza Hut 35 - Process cooling 33%

( Robert Williams, Vice President of Engineering) “Having collectively reduced the energy usage in seven of our sites by an average in-excess of 36%, they were clearly the right partner for this project. So far they are producing results that are inline with their own projections and therefore well in line with our expectations.” - Richard Cox, Managing Director - The Kay Group (UK Gas Station Retailer) And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. - Car show rooms 51% “At the time the ambient temperature begins to warm-up around 8:00 am, the power of the machine starts a surprising decline into a 6KW position, and remaining there throughout the day’s hottest phase.” - Chief Engineer -Pizza Hut 36 6-months test results 63% - ( Robert Williams, Vice President of Engineering)

37 And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 37

Installation examples And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 38

Malta Middle East British MOD, Cyprus Bahamas Bahamas England 39 Cont…

Partnered applications 40

There are virtually no applications that SolarChill can not partner with, 41 from process cooling…

in both heating & cooling… …to air conditioning, 42 in both heating & cooling…

…to heavy industry chillers, 43 Retrofit solutions to existing plant is available on this type of application. through to…

…all types of refrigeration. And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 44 Retrofit solutions to existing plant is available on this type of application.

And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. Finally…how does ambient temperature affect SolarChill when the sun is in the sky… 45

…whether it’s minus 21°c… And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 46

…or plus 31°c… 47 And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 47

…whilst all other systems work harder… And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. …whilst all other systems work harder… 48

… …rests. 49 And welcome to the future of Cooling. My job today is to give you an overview of what we have here. I am not under any circumstances the man to answer any technical questions you may have, however we have our technical director here to help me out. On the subject of questions – we do have two Q&A sessions – so iff possible please hold onto you questions until then. 49 …rests.

heating, cooling & refrigeration…today! The future of heating, cooling & refrigeration…today! 50 Visit: www.coolroi.com