GR adjustable bathroom ventilation grilles are designed for ceiling or wall applications. They are available for use with 4″, 6″, or 8″ round duct. The fully adjustable ventilation grilles are easy to install and adjust. GR grilles are ideal for use with Continental Fan’s selection of in-line fans.
Features & Benefits of GR Adjustable Bathroom Ventilation Grilles
Fully adjustable ventilation grille
Easy to install and adjust
Suitable for suspended ceilings
Designed for use with heating or cooling system
Accommodates 4″, 6″ or 8″ duct
Center adjustable cone spins in and out
Locking feature requires no studs or screws – models GR100 & GR150
Mounting strap on metal collar – model GR200
White polypropylene diffuser
Melting point: 325 F / 163 C
Also available in Adjustable Grille Bathroom Ventilation Kit
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