Modular Splash Fills

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HTP25 Overview

Brentwood’s AccuPac® HTP25 (High Thermal Performance) Splash Fill is an injection molded fill that produces heat transfer via droplet generation. The highly engineered drip design provides maximum thermal performance in a compact module. HTP25’s vertical, offset-flute, fouling-resistant design is ideal for applications where the circulating water has very high levels of suspended solids, such as in river or seawater applications.


  • Designed for crossflow & counterflow applications

  • High-thermal-performance alternative to film fills

  • Advanced geometry allows for over 3,600 drip points per ft3 (127,000/m3)

  • Fire-retardant formulation available

Learn More About Fill Products

HTP25 Fill Features

HTP25 Fill Features

Splash Fill Efficiency Chart

Fouling Resistant

As an alternative to film fills, modular splash fills balance high efficiency with fouling resistance.

Cooling Tower Splash Fill Modular Design

Open Design

Brentwood’s modular splash fills feature an open design that is ideal for applications with high levels of suspended solids.

HTP25 Specifications

HTP25 Specifications

Articles & Literature

Articles & Literature

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