Energy-Efficient Layout Design - Purva Northern Lights

Energy-Efficient Layout Design – Purva Northern Lights


Energy-Efficient Layout Design  – Purva Northern Lights

The energy-efficient layout design at Purva Northern Lights is planned to make daily life cooler, brighter, and more comfortable. The master plan of Purva Northern Lights is spread across 25 acres inside the KIADB Hardware & Aerospace Park, North Bangalore. The project sits along the fast growing airport corridor and is designed as a low density, ultra luxury township.

Developed by Puravankara Group, this community focuses on open spaces, fresh air, and smart planning that supports heat reduction and energy savings in everyday living.

Total Land Area & Green Planning Philosophy

Purva Northern Lights uses land in a very thoughtful way. Out of 25 acres, nearly 80% is kept open and green. Only 20% is used for buildings.

This large green cover helps reduce heat around homes. Trees, gardens, and water features keep the air cool and fresh. When the surroundings are cooler, homes stay cooler too. This reduces the need for fans and air conditioners, leading to energy savings.

Smart Tower Placement & Orientation


Smart Tower Placement & Orientation – Purva Northern Lights

The project has 8 high rise towers with B+G+30/31 floors. These towers are placed in a way that allows sunlight and air to move freely.

Homes receive enough daylight during the day. This reduces the use of electric lights. Fresh air flows through windows and balconies. This natural movement of air supports heat reduction and improves indoor comfort without using extra power.

Natural Ventilation for Cooler Homes


Natural Ventilation for Cooler Homes – Purva Northern Lights

Every apartment is designed with proper windows and open balconies. This allows air to enter from one side and exit from another.

This cross ventilation keeps rooms fresh and cool. When air moves naturally, people use less air conditioning. This simple design step creates strong energy savings and makes homes feel healthier.

Daylighting That Saves Energy


Daylighting That Saves Energy – Purva Northern Lights

Large windows bring sunlight deep into living spaces. Rooms stay bright for most of the day.

When sunlight is enough, the lights stay switched off. Less electricity use means lower power bills and less heat from bulbs. This simple idea supports daily energy savings in a very natural way.

Architectural Shading & Heat Control


Architectural Shading & Heat Control

Balconies and building edges act as natural shades. They block strong sunlight during peak hours.

At the same time, they allow soft light to enter homes. This balance reduces indoor heat and keeps rooms comfortable. Better shade means less cooling is needed, helping with heat reduction.

Green Spaces That Cool the Township


Green Spaces That Cool the Township – Purva Northern Lights

Gardens, lawns, and tree lined paths surround the towers. These green areas lower the temperature around buildings.

Plants release moisture into the air and reduce hot surfaces. This creates a cooler microclimate. A cooler outdoor space leads to cooler homes and strong energy savings.

Internal Roads & Pedestrian Comfort


Internal Roads & Pedestrian Comfort– Purva Northern Lights

Wide internal roadways and walkways that are protected by trees allow for easy and comfortable travel for pedestrians without heat stress.

Separating pedestrian zones from vehicular traffic is a means to reduce heat and traffic congestion caused by motor vehicles. Calm movement spaces improve comfort and reduce energy use inside homes.

Vaastu & Environmental Balance


Vaastu & Environmental Balance – Purva Northern Lights

The tower layout follows Vaastu principles while focusing on environmental comfort.

Sunlight, wind flow, and open views are balanced carefully. Homes stay bright but not hot. This balance improves comfort and supports long term energy efficiency.

Utility Planning That Supports Energy Savings

The Sewage Treatment Plant recycles water for gardens and common areas.

This reduces the need for fresh water pumping, which saves energy. Reliable power backup systems also work efficiently, ensuring less wastage and a smoother daily life.

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