Sustainability

LEED Platinum
Certified Level

After succeeding its certification for LEED Platinum, GLAS continues to endure and evolve as the epitome of cutting-edge design and premier sustainability.

GLAS is officially LEED® Platinum certified! This highly-coveted recognition continuous GLAS’ objectives to encourage tenants and visitors to support sustainable practices.

The tower features a number of environmentally-friendly features – most notable being double-glazed, triple low-e high-performing glass windows, the first of its kind in the entire Philippines. The floor-to-ceiling window heights allow natural light to penetrate through the floors and block off heat simultaneously, substantially reducing energy requirements and costs.

Together with ASYA’s in-house specialist teams, GLAS is backed with a potent water resource through utilizing a highly-efficient rainwater harvesting system. The resulting non-potable water supply is eventually used for servicing purposes, housekeeping and landscaping maintenance.

Created by potrace 1.10, written by Peter Selinger 2001-2011

Water Conservation

Created by potrace 1.10, written by Peter Selinger 2001-2011

Double - Glaze
Triple Low - E
High - Performance

Created by potrace 1.10, written by Peter Selinger 2001-2011

Energy - Efficient
Appliances

Created by potrace 1.10, written by Peter Selinger 2001-2011

On - Site
Cogeneration

Created by potrace 1.10, written by Peter Selinger 2001-2011

Mechanical System

Created by potrace 1.10, written by Peter Selinger 2001-2011

Bicycle Parking

Created by potrace 1.10, written by Peter Selinger 2001-2011

Recommended
Vehicle Sharing

Created by potrace 1.10, written by Peter Selinger 2001-2011

Rain Harvesting

Created by potrace 1.10, written by Peter Selinger 2001-2011

Building
Orientation

Created by potrace 1.10, written by Peter Selinger 2001-2011

Local
Sourcing

Created by potrace 1.10, written by Peter Selinger 2001-2011

Natural
Lighting

Created by potrace 1.10, written by Peter Selinger 2001-2011

Low - Flow
Fixtures

Created by potrace 1.10, written by Peter Selinger 2001-2011

Recycled
Content

Created by potrace 1.10, written by Peter Selinger 2001-2011

Eco - Friendly
Finishes