Closed-Circuit Coolers Are Quiet, Efficient

eco-LRWB evaporative coolers. Source: EVAPCO, Inc.
EVAPCO, Inc., has announced the launch of the eco-LSWE and eco-LRWB series of closed-circuit coolers. The eco-LSWE and eco-LRWB both feature EVAPCO’s Ellipti-fin™ spirally finned coil and cutting-edge CROSSCOOL™ internal tube enhancement.

Ideal for indoor applications, confined layouts, low height and low-sound requirements, both models can replace existing forced-draft equipment of the same box size and fan motor horsepower. They also provide up to an additional 30% in evaporative thermal capacity. Due to this significant increase in capacity, the footprint, height and horsepower can all be reduced for the same load. Furthermore the finned Ellipti-fin™ coil allows for dry operation at significantly higher ambient conditions, saving water when only the fans are required for sensible cooling.

The standard for forced-draft centrifugal fan designs, the eco-LSWE and eco-LRWB satisfy a wide range of versatile applications. The centrifugal fans operate at very low sound levels, which makes both units the preferred design for installations with external static pressure where noise is a concern. The eco-LRWB also satisfies even the strictest of height requirements in a unitary, compact design.