DUCTING, GRILLES & ACCESSORIES

NVA 4" 100mm White Fixed Louvred Grille With Flyscreen
Product Code: MONV100WH

NVA 4" 100mm Terracotta Flap Gravity Grille
Product Code: MONV243T

NVA 4" 100mm Terracotta Fixed Louvred Grille With Flyscreen
Product Code: MONV100TC

NVA 4" 100mm Brown Flap Gravity Grille
Product Code: MONV243B

NVA 4" 100mm Brown Fixed Louvred Grille With Flyscreen
Product Code: MONV100BR

NVA 4" 100mm Black Flap Gravity Grille
Product Code: MONV243BL

NVA 4" 100mm Black Fixed Louvred Grille With Flyscreen
Product Code: MONV100BK

NVA System 100 Rectangular White Gravity Grille 110x54mm
Product Code: MONV231W

NVA System 100 Rectangular Brown Gravity Grille 110x54mm
Product Code: MONV231B

NVA 4" 100mm Round Louvred Diffuser White
Product Code: MONV4907WH

NVA 4" 100mm Round Louvred Grille Polished Chrome
Product Code: MONV4907CH

NVA 4" 100mm Internal Adjustable Extract Air Valve
Product Code: MONV136-24