trickle vent 1
noundomain: artefact
EnWordnet [ver.5.0]
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EnglishDefinition
a very small opening in a window or other building envelope component to allow small amounts of ventilation in spaces intended to be naturally ventilated when major elements of the design - windows, doors, etc., are otherwise closed.
Examples
- 1.Trickle vents are used extensively in the UK and Europe and are integrated into window frames to provide minimum ventilation requirements for naturally ventilated spaces.
