Khayangan Estate incorporates many features designed to reduce its impact on the environment. Bio-degradable waste from the house and garden is collected, mulched and composted for use in the gardens. The garden is irrigated using an underground system that meters water usage on automatic timers. There is also a water purification plant, which produces drinking quality water in all taps. Solar panels have been installed on the roofs for heating water, and ionizers are used instead of chlorine in the swimming pool, which effectively turn the water into pure mineral water using a process approved by NASA. Low-wattage, long life, lighting fixtures keep energy costs down and timers and sensors are also used to avoid excess consumption of power. A waste water recycling system is planned.