Promoting a cool roof and passive ventilation concepts for indoor temperature comfort in India
Cool roofing is one such technology that is becoming popular in developed countries. India had a tradition of whitewashing/ white tiled flooring of the roofs and walls, especially in desert regions. A variety of cost effective options are available in the market ranging from simple lime wash with adhesives to polyurethane based insulation materials. This low tech options combined with the improved ventilation can improve indoor comfort for all sections of the society.
This cool roof technology was demonstrated under the Cool Roof and Passive Ventilation project, implemented by TARU Leading Edge Pvt. Ltd.This project has been supported by The Rockefeller Foundation under the ACCCRN programme (Asian Cities Climate Change Resilience Network). Please take a look at this video playlist showing a series of techniques of cool roofing.
CIS Roofing System
Hollow Clay Tiles
Green Net Shading Screen
Cool Roof Paint
Bamboo Shading Screen
Inverted Earthen Pots