How To Ventilate An Attic Uk

Increasing the level of insulation in your loft without providing additional roof ventilation.

How to ventilate an attic uk.

How to vent the attic of a house. If you see dampness or frost you need better roof ventilation and some attic vents. Air flows in through the soffit vents and out through the roof vents. Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic.

Sometimes though problems manifest themselves later on like condensation or stifling heat either in the home or loft area during the summer months. These are typically installed at the time of construction. Ventilation of attic spaces is required by most building codes as well as by roofing material manufacturers and the national roofing contractors association nrca. Different types of loft ventilation.

Loft ventilation comes in many forms but the most common in the uk and ireland are eaves vents and tile vents. Grab a flashlight and inspect your attic during the winter. Before we explore how to ventilate an attic space it is prudent to understand how much ventilation is needed. The total venting space should equal 1 150 of the floor space.

It may seem incongruous to allow cold air into your attic in the middle of winter but attic venting is an important climatic control that protects your house. Ventilation must also be provided through the eaves or roof ridges using fascia vents or the skylight upstand on the roof. For the best results place roof ventilation near the roof s peak and soffit vents in the eaves. Ventilation can be accomplished using various products and techniques.

Klober circular soffit vents provide eaves ventilation through the soffit and are a particularly easy option to install. Hot air exhaust vents located at the peak of the roof allow hot air to escape. The main types as as follows. Attic ventilation this short video takes us through some of the basic benefits of roof ventilation what it does and why you might need it.