Balinese green building model emphasizing on criteria of energy efficiency and conservation

As an international tourist destination, Bali becomes an island which has thousand tourist accommodation. Energy consumption for the accommodation getting increased year by year. This study was examined the energy efficiency and conservation for some commercial building and hotel in around Bali using green building standard approach. Firstly, auditing energy has been done and analysis to get energy consumption index comply with green building standard. Secondly, the energy efficiency model and conservation has been developed based on audit data, standard, references, and Balinese green philosophy “Tri Hita Karana (THK)”. As a result, obtained that Balinese green Building emphasizing on energy efficiency and conservation aspect have some criteria including, inhabitant’s behaviour, energy regulation, energy saving appliances/devices, building aesthetic and energy consideration, renewable energy, and VAC load control. This aspect was examined in this research. This aspect involved 13.59 percent weighting from overall assessment point which are including: energy conservation campaign, simple commissioning, MVAC control, lighting power density and control, energy monitoring and control, electrical equipment and appliances. These criteria have average similar weight point and integrated one and each other. The next goal for this model implemented is net zero energy building technology.