Description
Plastic hit & miss grille with integral flyscreen.
Manually adjusted for controllable ventilation.
Flush face, slim design and concealed fixings give a neat unobtrusive appearance.
Integral flyscreen helps prevent the ingress of insects and spiders as well as reducing light and draughts.
Compatible with Rytons 9×9 AirLiner® cavity liners.
U.V. stabilised to slow down the effects of sunlight.
Note: Hit & Miss Ventilators must not be used to supply combustion and cooling air to boilers, stoves and fires
Free Area:
13,000mm² (130cm²) per unit.
Size:
271mm L x 247mm H