Retrofitting Strategy Use of natural ventilation
Convert some enclosed space to allow natural ventilation and lighting during appropriate outdoor weather conditions to reduce energy usage of air-conditioning and lighting system.
Can reduce the energy usage of air-conditioning and lighting system. To provide comfortable and healthy space for the occupants for the wellness. 


Consideration
  • Suitable for areas for circulation, common activities etc.
  • To review the existing interior layout of the building.
  • To avoid any blockage of the natural light and ventilation.
  • To free up the perimeter space.
  • To have solar or wind simulation for the verification of the target achievement of the lighting, ventilation and solar heat gain.
  • Minor works or alterations and additions works submission to Buildings Department might beneeded.
  • Professional advice should be sought. 
Estimated Saving
 The retrofit strategies is a mixture of different strategies and the saving estimation should be make reference to other single strategies.

   


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