Vents

24 Felt Lap Vents Stops Condensation in the Loft

AirTech-UK HVAC Fixed Louvre Exterior Grille 300 x 300mm Air Vent Aluminum Grille for Walls and Crawl Space Bird Mesh Weatherproof

Simon Framevent Trickle Vent (10 Pack) - 3180EA (400mm), White

AFIT Silver Intumescent Louvre Vent Grill Cover 225 x 225mm

50 x Grey Brick Weep Vents, Ventilation for Cavity Walls & Retaining Garden Walls

Simon Framevent Trickle Vent (10 Pack) - 3180EA (400mm), Anthracite Grey

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

Simon Framevent Trickle Vent (10 Pack) - 2328EA (300mm), Black / White (Inside)

AirTech-UK Gravity Grille 400mm x 400mm Premium Anodized Aluminium Louvre Grill for Walls and Crawl Spaces

Yale SlotVent Trickle Vent (10 Pack) - 4000EA, Black Brown

Carlisle Brass Polished Brass Hit and Miss Vent (HM4)

50 x Natural/Clear Brick Weep Vents, Ventilation Cavity Walls & Retaining Walls

50 x Terracotta Brick Weep Vents/Ventilation for Cavity Walls Retaining Garden Wall

Stainless Steel 150mm 6" Backflap Cowled Extract Vent with non return flap

Titon Trimvent 90 Hi Lift Vent (300mm) - White

Simon Framevent Trickle Vent (10 Pack) - 2328EA (300mm), White

Timloc Cavity Wall Drill Vent Buff - 80 (drill hole 25mm)

Adjustable Round Ventilation Diffuser Extract Air Valve Circular Ceiling Mounted Vent Grille MVHR - 200mm 8" dia

Simon Vent-A-Matic Shuttered Window Air Ventilator Model C102S Cord Operated

Manthorpe G503 Rolled Eaves Panel Vent 800mm x 6 Metres for Roof Ventilation

Simon Vent-A-Matic Cord Operated Window Fan & Stormguard 162mm Model 106S

25mm Over Fascia Vent Continuous Airflow (15 Pack)

Simon Framevent Trickle Vent (10 Pack) - 2328EA (300mm), Brown