Brandzia : What are "High Performing" buildings? How do they work better than other types of buildings?

High-performance buildings?are those that deliver a relatively higher level of energy efficiency performance or greenhouse gas reduction than what is required by building codes or other regulations.

Architects, designers, and builders typically design and build high-performance buildings using a range of established strategies, techniques, tools, and materials to ensure that, upon completion, the building will consume a minimal amount of energy for heating, cooling, illumination, and ventilation during operation.

High-performance buildings are designed to use less energy, water, and materials than traditional buildings. They are also designed to be more comfortable and healthier for occupants. Some of the features that contribute to the high performance of these buildings include:

• Energy-efficient design:?High-performance buildings are designed to minimize energy use. This may include features such as insulation, energy-efficient windows, and efficient lighting.
• Water-efficient design:?High-performance buildings are designed to minimize water use. This may include features such as rainwater harvesting and greywater recycling.
• Materials selection:?High-performance buildings use materials that are durable, recyclable, and low-emitting.
• Ventilation and air quality:?High-performance buildings have ventilation systems that provide fresh air and control humidity. This helps to improve indoor air quality and reduce the risk of sick building syndrome.

Yes, existing buildings can be improved to save energy.?There are a number of ways to do this, such as:

• Installing insulation:?This can help to reduce heat loss in the winter and heat gain in the summer.
• Replacing windows:?Energy-efficient windows can help to reduce heat loss and heat gain.
• Upgrading the HVAC system:?An inefficient HVAC system can waste a lot of energy. Upgrading to a more efficient system can save money on energy bills.
• Making lighting upgrades:?Replacing old, inefficient light bulbs with new, energy-efficient light bulbs can save a significant amount of energy.
• Sealing air leaks:?Air leaks can let in hot or cold air, which can increase energy costs. Sealing air leaks can help to reduce energy waste.

By making these improvements, existing buildings can become more energy-efficient and save money on energy bills.