Belfast·SPG006 Tall Buildings·Page 14·4.2.7
Openable windows for natural ventilation
Consideration should be given to using openable windows alongside energy efficiency measures to enable circulation of fresh air rather than relying solely on conditioned air.
Consideration should be given to the use of openable windows in conjunction with energy efficiency and comfort levels to enable the circulation of fresh rather than conditioned air, which is especially appropriate in the current climate.
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