RTAC Series

Engineering Data

closed circuit counterflow • induced draft
medium to high capacity

These Towers Feature:

Belt or optional Gear Drive
Galvanized or stainless steel cold water basin
Intelligent Water Distribution System
Heavy Duty Construction: stainless steel and galvanized options
5 Year Motor and Drive Warranty
CoolCore™ Sheet and Block Fill offers superior heat transfer and withstands corrosion and biological attack
Factory tested in accordance with CTI standards

Basic Measurements

The RTAC series is available in sizes from 14 - 860 nominal Tons, 42 - 2580 GPM. All standard box sizes are available. Full range of standard sizes and footprints available in the specification sheets. CWT will custom design and fabricate for sizes outside this range.

Field and Factory Installed

Modular Design

The RTAC Series is designed in modular sections to minimize weight, size and crane installation costs.

Vertical Design

Air recirculation is minimized by vertical design.

All-Side Access

Access to the cold water basin is on all four sides of the tower via quick-release louver panels.

Galvanized Standard, or Optional Stainless Steel

Galvanized Standard, or Optional Stainless Steel no Vortex Suction Strainer: prevents turbulence, provides smooth water exit, and maintains a clean water path to minimize corrosion and decay.

Frame Construction

The RTAC Series is frame constructed for increased durability and longer service life.

Anti-Clogging Nozzles

Wet deck is equipped with large orifice anti-clogging nozzles.

Coolcore™ Isatone™ Thermal Pak Coil:

Serpentine, constructed of Heavy Gauge G-235 Galvanized Steel. For maximum heat transfer with minimum air resistance and the best durability in its class.