Free Local Delivery
IN THE S18 POSTCODE
IN THE S18 POSTCODE
Trading for 107 years
DELIVERY AVAILABLE WITHIN 20 MILES OF SHEFFIELD
ASK IN STORE FOR A FORM

Product Code: 00021869
Plastic louvre grille with detachable flyscreen.Suitable for internal and external use.Low profile fixed open louvres allow a high air flow.Flyscreen helps prevent the ingress of insects and spiders as well as reducing light and draughts.Embossed with DO NOT BLOCK.Compatible with Rytons 9×3 AirLiner® cavity liners.U.V. stabilised to slow down the effects of sunlight.Louvre ventilators with flyscreens must not be used to supply combustion and cooling air to boilers, stoves and fires.