Cool Roof Technology Using Earthen Pots

Historically cool roofs have been either white.

Cool roof technology using earthen pots.

Proposal the proposal is an attempt to innovate the traditional method and provide a usable roof with greater thermal comfort. Benefits of using clay pots in cooking according to ayurveda specialist at dr. Coating existing asphalt shingles to make them cool however is not normally recommended or approved by shingle manufacturers. This can be improved by applying cool roof paints and coatings on these.

Buy cool asphalt shingles which use specially coated granules that provide better solar reflectance. A cool roof is a roofing system that delivers higher solar reflectance the ability to reflect the visible infrared and ultraviolet wavelengths of the sun reducing heat transfer to the building and higher thermal emittance the ability to radiate absorbed or non reflected solar energy than standard designed roofing products. A pot in pot refrigerator clay pot cooler or zeer arabic. Earthen pots insulation system.

Shingle roofs consist of overlapping panels made from a variety of materials such as fiberglass asphalt wood polymers or metals. Using earthen pots to keep roofs cool has been traditionally practised but the method suffers from practical difficulties and the roof is rendered unusable after installation. Roof shading by earthen pots. Earthen pots insulation system earthen pot roof.

How they can be made cool. This traps air between the original roof and the final surface thus providing insulation. زير is an evaporative cooling refrigeration device which does not use electricity. This is a traditional method used in india where the roofs and sometimes even walls are covered with upside down earthen pots and then cemented in place.

Broken china mosaic or ceramic tiles can also be used as top most layer in roof for reflection of incident radiation. Earthen pots insulation system photo credit. Due to its numerous health benefits ayurveda suggests cooking in a clay pot. It uses a porous outer clay pot lined with wet sand containing an inner pot which can be glazed to prevent penetration by the liquid within which the food is placed.

In the technique inverted earthen pots are. Amazing cool roof technology how to apply cool roof tile joint fillup and clean up using by mortar duration. However it renders the roof unusable and maintenance difficult fig. Another inexpensive and effective device is a removable canvas cover mounted close to the roof.