The following provides more details on the energy-e cient initiatives we conduct across our operations: Energy E ciency (“EE”) Initiatives High-Performance Glazing/Low Emissivity Glass: Double-glazed windows and louvres minimise heat gain and optimize natural daylight. E ective Insulation (Roof Thermal Insulation Foam): Closed-cell foam insulation regulates indoor temperatures for e cient heating and cooling. LED Lighting: Energy-e cient LED lights throughout our business operations, resulting in a 70% reduction in energy use. Smart Lighting Systems: This includes motion-sensing lights, presence sensors, auto dimmed sensors, and lux sensors. E cient Roof Insulation: E cient Low-E glaze installation and roof insulation to reduce building cooling load. Daylight Maximisation: E cient lighting design maximises natural daylight through sun path analysis and passive design principles. Heat Recovery Wheel in HVAC system: Transfers outside air heat into o ce areas, enhancing energy e ciency. Building Management System: Used for temperature regulation. The system monitors and controls HVAC systems and temperature settings according to working hours and floor occupancy, optimising energy use and ensuring the e cient operation of the building systems. Natural Ventilation: Common spaces are designed for natural ventilation, improving indoor air quality and reducing mechanical cooling. Smart Meter Usage: Installation of TNB smart meter on our new development to better manage and monitor electricity usage, where we target all our new developments to install smart meters for consumer’s usage. Solar Energy Integration: Rooftop solar systems at Tropicana Golf & Country Club (22 kW AC capacity) and Tropicana Gardens Dianthus (3 kW) reduce grid reliance and lower bills. At Tropicana Aman Hana, purchasers can opt for the Eco Series, where they can install solar photovoltaic (3kWP – 5kWP system) with a battery module. High-Performance Glazing/ Low Emissivity Glass E ective Insulation (Roof Thermal Insulation Foam) Solar Energy Integration Energy E cient Infrastructure EV Charging Stations Smart Lighting Systems LED Lighting E cient Roof Insulation Smart Meter Usage Daylight Maximisation Heat Recovery Wheel in HVAC system Natural Ventilation Building Management System 126 ANNUAL REPORT 2024
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