THE STUDY OF OCONOMIC RESIDENTIAL BUILDING WITH ENVIRONMENTALLY FRIENDLY CONCEPT IN KUTUH VILLAGE
Abstract
A House is designed to be able to provide comfort for its occupants including the requirements for ventilation systems, lighting, sanitation, and the use of building materials. The concept applied is energy-efficient homes, by utilizing natural air and natural lighting. The concept of an environmentally friendly building or green building concept is the process of construction stages from the planning, implementation and use of construction products that are environmentally friendly, efficient in the use of energy/resources, as efficient cost and pay attention to the health of the occupants. Designing the house in such a way that it is not completely dependent on the air conditioning (AC) and lights. In addition, the selection of building materials needs to be considered as well, that in the use of materials for buildings, those materials are to be renewable (easily replaced). Thus, so the balance is maintained. After the design determined, the costs of the construction can be estimated. The environmentally friendly concept is adopted in residential buildings of type 36 m2 is the arrangement and use of land according to its designation, saving energy resources (electricity and water), improving health and comfort, choosing environmentally friendly materials and have the longlife cycle. The construction cost according to the adopted design is IDR 165,381,649. This value includes tax of 11%. The operational costs for the type 36 m2 residential house is IDR 688,333 per month consisting of maintenance, electricity, water, debris and dues.