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Dew Point Coolers Based on the Principle of Evaporative Cooling

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Technical Specifications

Product Description

Our dew point cooler range uses the principle of evaporative cooling to overcome conventional wet bulb limitations. 

The DRI Cool Ultra Module enables efficient sensible cooling in a single pass, reducing the supply air dry bulb temperature below the incoming air’s wet bulb temperature without adding humidity.

How does the product work?

How does the DRI Cool ULTRA Module Works?

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The working air initially enters the dry channels, where it is pre-cooled sensibly before it is fractioned into multiple streams, which are directed into wet channels as part of the dew point evaporative cooling process.

The heat from the product air is transferred to the working air in the wet channels by means of evaporation. The heat is exhausted out the sides of the DRI Cool ULTRA Module and then to the atmosphere.

 The product air stream is completely separate from the working air and never comes in contact with the or any wetted surface. This process occurs multiple times in a short physical space within the exchanger, resulting in progressively colder product and working air temperatures.

Frequently Asked Questions

A dew point cooler is an advanced cooling system that uses indirect evaporative cooling technology to reduce air temperature without adding moisture to the supply air. It delivers efficient, energy-saving cooling while maintaining comfortable indoor humidity levels.

Dew point evaporative cooling works by separating the product air from the working air within a specialized heat exchanger. Heat is transferred through evaporation, allowing the supply air to cool below the incoming air's wet bulb temperature without increasing humidity.

A direct evaporative cooler cools air by adding moisture, while a dew point cooler keeps the supply air separate from water, providing cooler air without raising indoor humidity.

No. A dew point cooler is designed to cool the air without adding moisture, making it suitable for applications where humidity control is important.

Dew point evaporative cooling offers lower energy consumption, improved indoor air quality, reduced operating costs, and effective cooling without the use of conventional refrigerants.

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