Trickle Vents

A trickle vent is a device usually fitted at the top of a window that allows fresh air to circulate naturally through a room, and allows polluted air out. They are controllable, to give the option of having them open or closed. When used correctly, trickle vents do not contribute excessively to heat loss. They also work in conjunction with mechanical extract fans when more immediate ventilation is required. The vents are either fitted to the window frame (slot vents) or sometimes between the glass and the window frame (glazed-in vent). As properties grow evermore air tight in the quest for energy efficiency, it is essential to maintain a comfortable and healthy indoor environment by opening your window trickle vents. Poor ventilation affects our health. Microscopic organisms, like house dust mites and fungi, thrive due to the moisture produced inside a home. More Details

For more information on Trickle Vents talk to Meridian Building Plastics