 Superior Air Inlet Louver and Screen Design
The air inlet louver screens on the ATW are constructed of corrosion-free PVC. They are a two pass design that minimizes splashout and reduces the potential for algae formation inside the cooler.
In single pass louver systems used by other manufacturers, circulating water droplets tend to splashout, especially when the fans are shut off. With the two pass louver system, the water droplets are captured on the inward sloping pass, minimizing splashout problems.
This unique louver design completely encloses the basin area. Direct sunlight is blocked from the water inside the cooler, thereby reducing the potential of algae formation. Water treatment and maintenance costs are substantially reduced.
While effectively containing the recirculating water and blocking sunlight, the louver design has a low pressure drop. The low pressure drop results in lower fan energy consumption, which reduces the operating costs of the cooler.
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The ATW Closed Circuit Cooler is an Advanced Technology, induced draft counterflow design closed circuit cooler featuring
EVAPCO’s patented THERMAL-PAK® COIL – the most efficient in the industry. The counterflow design provides the
ATW Closed Circuit Cooler with inherently better operational and maintenance features. These features are described below.