Ventilation

Awenta 80mm Diameter Hole White Round Door Air Vent Grille Woodwork Furniture

Air Vent Cover 4" Cowl Duct Cover with Anti-Backdraft Flaps - Ventilation Grille with Rain and Wind Protection - External Air Ve

Kair Equal T-Piece Adaptor 110mm x 54mm for Rectangular Plastic Ducting

Kair Beige Gravity Grille with Rectangular 110x54mm Rear Spigot

Blauberg Plastic Vented Fixed Blade Air Ventilation Louvred Grille - 125mm Terracotta

Anthracite Grey Window Trickle Vent 265mm

5 x Black Brick Weep Vents, Ventilation Cavity Walls & Retaining Garden Walls

Metal Ducting Male Sleeve Connector 250mm / 10 inch Standard Coupler

Kair Threaded Connector 100mm - 4 inch for Joining Flexible Hose to Round Duct Pipe

Circular White Ventilation Grille with Flyscreen Round 100mm or 4 inch Spigot - Vent Cover for Bathroom/ Kitchen - Louvered Grill

125mm Metal Inline Fan Ducting Ventilation Take Off Spigot - 5 inch

GlazPart 2500Ea Window vent 230mm White

EAI Trickle Window Slot Vent Easy Fitting Inside & Out - 290mm - 2328mm²EA - Black

Terlok Ring Leader 125mm Air Valve Fixing Ring

Circular White Ventilation Grille with Flyscreen Round 150mm or 6 inch Spigot - Vent Cover for Bathroom/ Kitchen - Louvered Grill

Cooker Hood Duct Cowled Vent Kit Fan Extract 125mm Black

Simon Framevent Trickle Vent - 2328EA (300mm), Brown / White (Inside)

Kair Wall Plate 150mm - 6 inch for Round Ducting

Kair White Airbrick Grille with Surround for 204mm x 60mm Ducting

Pack of 10 Brown Plastic 68mm Round Soffit Air Vents Push in Roof and Eave Circular Mesh Air Vents

Polypipe 4907W Ceiling Diffuser White 100 mm /4 Inch

Brown Louvred Wall Vent Grille with Flyscreen and Screw Covers, 100 x 100 mm, Air Ventilation Duct Cover with Flat Back

Double Round Soffit Vent Brown

5 x White Brick Weep Vents Ventilation Cavity Wall Vent & Retaining Walls