Basically for a roof to be energy efficient it needs to do a good job of blocking the heat out instead of absorbing it.
Most energy efficient roof type.
Some of the main features of an energy efficient roof is solar reflectance and emmitance.
This is a certification that the roofing material is energy efficient.
Energy efficient materials green roofs.
Another way towards an energy efficient roof is added insulation.
Green roofs also provide insulation lower the need for heating and cooling and can reduce the urban heat island effect.
When a roof absorbs heat that warmth is transferred into the air inside the building radiantly and pretty soon the entire interior has gotten much warmer.
Green roofs popularly known as the living roofs can make your roof cool.
The first quality of a good energy efficient roof is that it s well insulated from the rest of your home.
Regardless of the type of roofing shingles you choose you ll want to make sure it is energy star roofing.
In this type your roof will be covered by greenery.
Still a green roof is not only an energy efficient roof it can create a brand new environment that can even be used to feed your family.
An energy efficient roof can do a lot of good things for your facility but it can t do all the work itself.
Roofing shingles that are energy efficient.
Attic insulation plays a huge role in not only your energy efficiency but your overall health of your roof.