Brochure

Premium Bath Fans – Single Grilles
FAN SIZING FOR BATHS UNDER 100 SQ. FT.
According to the guidelines of HVI (Home Ventilating Institute)
baths 100 square feet or smaller require one CFM per square
foot of bathroom*. To find the square footage simply multiply
the length of the bath by the width.
EXAMPLE
7’ x 9 Bath = 63 square feet
You will need a 63 CFM fan.
* Minimum 50 CFM
NOTE: For proper airflow in typical installations
(when duct losses aren’t calculated), use the
0.4”Ps (static pressure) rating point for correct
fan selection.
Ceiling Grille
Remote
Mounted
Inline Fan
Hot Air and
Steam Vented
Through Roof Vent
FAN
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