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Ecopower International has extensive experience with the research and project development.
Seawater air-conditioning is an innovative system, which uses cold seawater (between 6 and 10 °C) from the depths of the ocean as a coolant for the air-conditioning systems of buildings situated in a certain radius.
Anywhere around the globe where deep ocean seawater is available (deeper than about 600-800 m) and where the slope of the ocean floor is sufficiently steep, the system can be applied. In moderate climates air-conditioning can also be delivered from thermally stratified lakes with a depth over about 20 m. For higher water intake temperatures hybrid systems can be used.
A Seawater air-conditioning system is suitable for buildings (hotels, offices or industrial processes), which are cooled with conventional central air-conditioning, especially when chilled water runs through these buildings as a coolant.
Some of advantages of a seawater air-conditioning system are:
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Seawater Air-conditioning is proven technology:
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Sweden, Canada (Toronto), USA (New York, Hawaii)
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City cooling is common practice world wide
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Commercially viable
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Up to 90% reduction on energy for cooling and Green House Gas
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Fixed and predictable cooling costs, which could be considerably lower than the total current annual cooling costs.
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Up to 40% reduction in cooling cost for client
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Very low maintenance.
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Very low charge for peak electricity use (only 10% of electric capacity needed).
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SWAC is a natural hedge against oil price fluctuations. No noticeable impact of oil/electricity price increase.
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Practically no noise compared to noisy compressor units of chillers.
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Low space requirement;
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Highly reliable, redundant design, hurricane resistant;
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Expansion plans of development could be covered.
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Increases the asset value of the property, LEED and Green image.
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Contribute to the sustainability of the energy supply and local economies
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New economic sector of agriculture and aquaculture with “free” seawater effluent
Ecopower International delivers the development and operation of Seawater air-Conditioning system. Amongst others our services include: feasibility studies (source and demand evaluation, seabed surveys, pre-engineering, environmental evaluation), financial engineering, financing, contracting and negotiations, engineering, construction supervision and management, exploitation and operational services.
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