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VENTILATION SYSTEMS |
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Seibu Giken DST technology is effective for Supermarket and refrigeration efficiency by:
-Maintaining store humidity down between 30-50%rh |
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- Improve shopper comfort
- Save energy with payback between 1-3 years
- Reducing HVAC energy with Dedicated Outdoor air System design
- Reducing compressor power with low humidity (reduce 10% rh reduce power in 10%)
- Reducing defrost and strip heat
- Reduce fan energy and duct size
- Heating cold isles with dry air
- Reverse cycle heating
Many configurations are available to suite local utility costs and HVAC designs.
-Econosorb EF series is a “World s First” Desiccant DX refrigeration system developed by DST in 1985 and Is able to reduce 22g/kg in Hong Kong to 8g/kg and 6g/kg if required with a commercially priced Desiccant DX system. Using waste condenser heat for extra capacity at low dewpoints. (Usually 0.4kWi/L)
-Consorb CF series is a conventional desiccant system which can use waste heat solar gas or electric to dehumidify to dewpoints to 3.5g/kg. (Usually 1.7kW heat/L)
-Frigosorb can be used where wet air is inconvenient to be removed (Usually 0.6kWi/L)
Once we understand your system we can offer practical ways to customise and optimise dehumidification of your supermarket system
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The dewpoint |
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-solutions for humidity-related problems. Seibu
Giken DST AB |
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The dewpoint pdf |
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