Company Presentation

Herman CH Choy

Belt and Road Summit 201912 Sept 2019

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Section 1

Company Background

About KOLAR HUSKY

Kolar Husky Co., Ltd. was established in 2008, initially, we focus on town gasheat pump system. Since 2012 we switched our focus to the development ofnext-gen renewable fuel distributed power and heat recovery plants designed tosuit local, greater China and Asia requirements.

We operate as an energy system integrator to match different systems toperfection such as micro gas turbine, engine co-generation unit, heat recoverychiller, emission control and power electronic.

Two lines of energy solutions are in development1. Micro turbine solutions.2. 100% Biodiesel generator set solutions.

Final Stage Product R&D

1. Micro Turbine Base Gas Chiller/CCHP PlantIn 2018 Kolar Husky has become share holder of Aurelia Turbines Oy.• We will launch Kolar Husky Turbine with Aurelia tech. with different packaging to

suit our market (in development by Kolar Husky).

2. Advanced biodiesel generator for green construction site.With Kolar Husky experience on Biodiesel generator, we intend to launchnext-gen construction site generator that could:• Operate on 100% biodiesel• Achieve latest emission standard• Achieve lower operation cost even with more expensive biodiesel(in development by Kolar Husky)

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Section 2Key Technology

Aurelia A400 Turbine

Aurelia A400 & A1000 Features:

• Twin Radial Turbine Generators (IRG2)

• 400kWe (1000kWe in development by Aurelia Oy)

• Power by Natural Gas, Waste Biogas and even Hydrogen burner

• Magnetic Floating Bearing eliminate oil, friction and maintenance

• Reduce NOx by over 80% compare with gas engine

Advantages of Aurelia Turbine:

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Electrical efficiency

40%-42%

Lowemissions

(NOx, CO2)

ModularDesign

Fast ROI

Low maintenance&

high availability

No lubricants oroils

Fuel flexibility

Cost Saving & Reliability to our Customers:

Savings

up to 40%

Primary fuel

CHP

1. Cost savings – reduced need for primary energy

2. Reliability to customers’ operations

3. Reduction of CO2 emissions

4. Fuel flexibility – also renewables

AURELIA A400 TURBINE High quality for the ease of maintenance

Efficiency is the key advantages

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25

45

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0 100 200 300 400 600 700 800 900 1.000

Ele

ctr

ical e

ffic

iency

[%]

500

Nominal capacity[kW]

Efficiency at nominalpoint

Gasengines Microturbines Aurelia Turbine A1000

Aurelia Turbine A400 Log. (Gasengines) Log. (Microturbines)

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Section 3

Kolar Husky System Solutions I

Gas Turbine Generator + CCHP

GAS TURBINE GENERATOR

CO-GEN UNIT

ADSORPTION CHILLER

SOLAR COLLECTORS

CHILLED

WATER

HOT

WATER

ELECTRICAL

POWER

400kW/1MW

NATURAL GAS

BIOGAS

HYDROGEN

Micro Turbine Base Combine Cooling Heat and Power (CCHP) Plant

• Generate distributed electrical power in low carbon or renewable gas like biogas, hydrogen and natural gas.• Heat recovery and generate free cooling in chilled water form or hot water for heating and domestic use.• Reduce NOx emission by over 80% compare with gas engine genset.• Reduce NOx emission by 97% compare with diesel engine genset.• Approach Zero Carbon if operate on waste biogas or hydrogen.• Low initial, operation and maintenance cost.• High up time and able to back up unstable grid for critical mission such as hospital.

Our Vision of Aurelia Turbines’ CCHP MarketWe would assemble turbine CCHP projects in shopping malls and hotels

Combined cool, heat and power projects• Hong Kong SAR• Macau SAR• China• Asia• Russia

Markets

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Micro Gas Turbine for Fast Track Distributed Power Plants

1. Fast track distributed power plants2. To back up in parallel with renewable power3. High efficiency (>40% from 1%-100% load)4. Reduce operating cost (Gas cost less than half of diesel)5. Reduce NOx emission 97% (compare with diesel)6. Natural gas power7. Waste biogas power8. Hydrogen power in near future9. Reduce Maintenance & Service

Markets

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Section 4

System Solution II

Advanced

Biodiesel Generatorfor Green Construction Sites

TARGETS

• Biodiesel engine to comply with latest EU emission standard

• Reduce carbon emission by 90%

• Reduce NOx emission by 90-98% compare with current diesel generator set

• Reduce particle emission (PM2.5) dramatically.

• Reduce fuel consumption by 30-50% in order to mitigate higher cost of 100% biodiesel

• Competitive initial and rental cost.

NOx reduction calculate base on switch from EU Stage I or IIIa to Stage V

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Section 5

Kolar Husky

CCHP Project References

CIC Zero Carbon Building – Kowloon Bay

• The First Zero Carbon Building in Hong Kong

• Construction Industrial Council (CIC) and Arup selected Kolar Husky as Total Solution CCHP Contractor

• Other than just produce electricity, the biodiesel tri-gen plant also utilize waste heat to drive a waste heat silica gel adsorption chiller to produce air-conditioning as well as hot water for dehumidification purpose

– 100% Biodiesel Genset CHP

– Waste Heat Adsorption Chiller

– Waste Heat Desiccant Dehumidifier

– Integrated CCMS Control System

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1st 100% Biodiesel Tri-Generation (CCHP) Plant in Hong Kong

KOLAR HUSKY CCHP Job References

DSD Shatin Works - 2016

We help designed and supplied a sewage biogas turbine and its associated biogas treatment and compression system.

Project Reference – Biogas Turbine, Gas Treatment System & Waste Heat Chiller

Latest Project – 1st B100 Biodiesel CCHP Plant in a High Rise Commercial Building

• US Tier 4 emission standard• Waste Heat Powered Chiller• Generate 200kWe electricity and over 100kW of free cooling • It helps to generate up to 2% renewable energy onsite

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Thank You !