Energy Consumption of Insulated Material Using Thermal Effect Analysis M. A. Fadzil, M. A. Norliyati, M. A. Hilmi, A. R. Ridzuan, M. H. Wan Ibrahim and R. Z. Assrul MATEC Web Conf., 103 (2017) 08017 Published online: 05 April 2017 DOI: 10.1051/matecconf/201710308017