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Pioneering in Electricity-free Cooling Technology
Innovating Global Green Energy Solutions

Core Technology

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Featured in the Prestigious Journal Science

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Hong Kong's Top Scientific Transformation

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Industry-leading Cooling Performance

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Passive radiant cooling technology is inspired by Saharan silver ants and transmits surface thermal radiation to cold outer space (~3K) through the atmospheric window with a wavelength of 8-13μm.

Catalogue

All-round energy-efficient cooling solutions for low-carbon cities and green communities

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iPaint

Solar reflectivity up to 95%

Mid-infrared emissivity up to 95%
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iFilm

Mid-infrared emissivity up to 94%

Visible light transmittance up to 85%

Infrared rejection up to 99.99%

Ultraviolet rejection up to 90.5%
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iPaint Auto

Electricity-free cooling technology
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iCeramic

Electricity-free cooling technology
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iTextile

Electricity-free cooling technology
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Architecture

Improving Indoor Thermal Comfort While Reducing Energy Usage

Residence｜Shopping Mall｜Factory｜Warehouse｜Data Center｜Public Building

42

°C

Maximum surface temperature reduction

40

%

of air-conditioning energy reduction

Power & Telecom

Improving Operational Efficiency of Equipment, While Reducing Cooling Costs

Outdoor Equipment Cabinet｜Transformer｜Box Substation｜Communication Base Station｜Control Cabinet｜Machine Room Cooling Tower

38

°C

Maximum surface temperature reduction

26

%

Increase in equipment lifespan

New Energy

Improving Equipment Stability and Reducing O&M Costs

Energy Storage Cabinet｜Charging Station｜Wind Power Generation

40

°C

Maximum surface temperature reduction

20

%

Improvement in operational efficiency

Logistics

Improving Transportation Quality and Optimizing Cold Chain Performance

Cold Chain Container｜Cold Chain Vehicle｜Tank Truck｜Ship

40

°C

Maximum surface temperature reduction

32

%

Savings in energy consumption by air-conditioners

Grain Storage

Preserving Grain Quality and Reducing Cooling Cost

Silo｜Flat-roofed Grain Silo｜Grain and Oil Storage Tank

40

°C

Maximum surface temperature reduction

22

%

Savings in maintenance cost

Photovoltaic

Improving Energy Conversion and Mitigating Heat Gain

Backplane｜Bracket｜Frame｜Ground

25

°C

Maximum bracket surface temperature reduction

8

%

Increase in power generation efficiency

Chemical Industry

Enhancing Storage Safety and Improving Equipment Reliability

Oil and Gas Storage Tank｜Chemical Storage Tank｜Oil Pipeline｜Gas Pipeline｜Chemical Waste Tank

36

°C

Maximum surface temperature reduction

52

%

Reduction of evaporation loss

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Architecture

Architecture

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Power & Telecom

Power & Telecom

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New Energy

New Energy

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Logistics

Logistics

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Grain Storage

Grain Storage

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Photovoltaic

Photovoltaic

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Chemical Industry

Chemical Industry

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Featured Cases

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Library of Huashang College

Location: Guangzhou, China
Area: 3416m²
Result: Maximum Surface Temperature Reduction of 42.9°C; Energy Saving Rate for the Application Floor of 35.2 %

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Shipping Container of Leading Hospitality Services

Location: Abu Dhabi, United Arab Emirates
Area: 50m²
Result: Maximum Surface Temperature Reduction of 29.9°C

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Rooftop of Citibank Tower

Location: Hong Kong, China
Area: 1200m²
Result: Maximum Surface Temperature Reduction of 25.7°C; Power Generation Efficiency Increase of 8%

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Rooftop of Hang Lung Group

Location: Hong Kong, China
Area: 50m²
Result: Maximum Surface Temperature Reduction of 32°C

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Dedicated to Advancing Sustainable Development

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113,446

㎡

Application Area

2,051,976

Kwh

Energy Saving

1,845,322

Kg

Carbon Reduction

The statistics are cumulative and last updated on August 31, 2024.

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Get to know i2Cool products and cooling solutions.

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