Ventilation

Combination Flexible Ducting - 6 Metre - 356mm (14") Diameter

Manthorpe G900 5" Core Ventilator WHITE

I-sells Metal Ducting 45 Degree Bend 200mm / 8 inch with Rubber Seal

Simon Framevent Trickle Vent (5 Pack) - 2328EA (300mm), Brown / White (Inside)

Stainless Steel 125mm 5" Gravity Flap Vent. Perfect for intermittent fans

Awenta Mahogany 120x440mm Internal Door Plastic Ventilation Grille Air Vent Collar

Hoses UK Semi-Rigid Flexible Aluminium Extraction Ducting 76mm ID x 4 Metres

10 x Buff Interlocking Air Brick Vents 9" x 3" Grille for Air Flow Ventilation

Awenta Grey 120x440mm Internal Door Plastic Ventilation Grille Air Vent Collar

Ventilation PVC Flexible Duct Cowled Wall Kit 100mm Grey

100mm - External Wall Wind Sound Baffle Vent Cover Draft Excluding Air Ventilation For Extractor Fans & Heat Recovery - Black

Stainless Steel 150mm 6" Gravity Flap Vent. Perfect for intermittent fans.

9" x 6" Extendable Combination Cavity Wall Sleeve Vent with Terracotta Air Bricks

Timloc Cavity Wall Weep Vent Buff - 65 x 10 x 100mm

Kair Semi-Rigid Aluminium Hose 102mm Dia - 3 Metre Length Hose for Fans, Cooker Hoods and Ventilation

Cooker Hood Duct Cowled Vent Kit Fan Extract 125mm Brown

Kair PVC Flexible Hose 102mm External Diameter / 100mm - 4 inch Universal Ventilation Hose - 15 Metre Length

10 x Brown Interlocking Air Brick Vents 9" x 3" Grille for Air Flow Ventilation

Simon Framevent Trickle Vent (5 Pack) - 2328EA (300mm), Black / White (Inside)

Remote Void Sleeve for Underfloor Adjustable Telescopic Vents & Air Bricks G962

Kair Rectangular Flat Ducting 180mm x 90mm - 1 Metre Length Flat Channel Pipe

Stainless Steel 125mm 5" Backflap Cowled Extract Vent. Perfect for cooker hoods

25mm Over Fascia Vent Continuous Airflow (10 Pack)

AirTech-UK Gravity Grille 300mm x 300mm Premium Anodized Aluminium Louvre Grill for Walls and Crawl Spaces