Humber/Ontario Real Estate Course 3 Exam Practice

Which of the following is NOT a method to achieve increased energy efficiency?

1. Smart Window Technologies

2. Heat Recovery Ventilators

3. Air Filtration Systems

4. Zoned Heating/Cooling Systems

The correct answer is: Air Filtration Systems

Air Filtration Systems primarily focus on improving indoor air quality by removing pollutants, allergens, and other contaminants from the air. While they are essential for maintaining health and comfort within a living space, they do not specifically contribute to energy efficiency. Energy efficiency typically involves strategies designed to reduce energy consumption or improve the performance of the heating and cooling systems in a building. In contrast, Smart Window Technologies can help regulate indoor temperatures through better insulation and managing sunlight. Heat Recovery Ventilators are designed to capture and recycle heat energy that would otherwise be lost, effectively reducing heating costs. Zoned Heating/Cooling Systems allow for more precise control over temperatures in different areas of a building, which can lead to reduced energy usage when certain areas do not require heating or cooling.