Low Emissivity Glass Low E Windows
The Emissivity of a material is it’s ability to emit energy as radiation and has a value of between zero and one. In other words materials with high emissivity (like tinfoil) does not heat up when the sun hits...
The Emissivity of a material is it’s ability to emit energy as radiation and has a value of between zero and one. In other words materials with high emissivity (like tinfoil) does not heat up when the sun hits...