They also usually have their own special natural ventilation system.

The building was designed to make the best of the natural ventilation.

Each bed or living room in the property has natural ventilation and light.

Others are more complex, such as the effect of pollution on natural ventilation potential.

Particular attention was often paid to the creation of natural ventilation to cool the building.

One of the goals was to create natural ventilation everywhere in the building.

Most are built with natural ventilation and fans that stir the air.

First, the building's natural ventilation system had been removed in a past repair.

Natural ventilation is also good due to the number of open shafts.

There is still no air conditioning, but every room has a large fan and natural ventilation.

Since then the Company has specialised in the development of natural ventilation systems and low energy concepts for the building environment.

A natural ventilation system designed to remove trapped heat from rooms.

Why'd they build this place with no natural ventilation?

Air movement caused by temperature differences is utilized in the natural ventilation of building.

The building was designed to ensure adequate lighting and natural ventilation.

Natural ventilation schemes can use very little energy, but care must be taken to ensure comfort.

During the summer, natural ventilation depends primarily upon wind forces since inside/outside temperature differences are small.

Both lighting and natural ventilation can be controlled individually by the patients.

This created natural ventilation in the mine, and enabled the work to be expanded.

However, the frequent gaps between the tunnels provide good natural ventilation.

The interior is characterized with a high ceiling to allow natural ventilation.

The design of the rooms allowed for natural ventilation.

Even tall buildings can be designed to use natural ventilation during favorable weather.

Passive natural ventilation has reduced air conditioning demand by around 40%.

It features several small, round openings that aid natural ventilation in the summer months.