Brentwood’s OF20SB Offset-Fluted Fills combine the low-fouling characteristics of vertical flow with enhanced water distribution from cross-fluted designs, offering similar thermal performance to the CF1900 at a lower cost and fouling potential. The OF21MA is ideal for field-erected and factory-assembled installations with moderate levels of suspended solids, tolerating contaminants like oils, fats, and biological elements.
Media courtesy of Brentwood Industries.
(https://www.brentwoodindustries.com/cooling-tower/accupac-counterflow-film-fill-media/?model_type=3448)