Window trickle vents FMB

Slim and adjustable two-part trickle vent offering improved air quality and flow through a property These vents are offered with 2500mm2 and 4000mm2…

If you find that trickle vents on UPVC windows let in too much cold air or noise, there is a simple

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slot ads Improve the ventilation in your home with a white trickle vent at 525mm length from Stormflame Our vents are easy to install and can help reduce