Capturing Heat from Exhaust Air and Using It to Pre-Heat

question 7

Multiple Choice

Capturing heat from exhaust air and using it to pre-heat the building's incoming air is an example of:

• A)waste transformation.
• B)recovery and reuse.
• C)cogeneration.
• D)variable-volume air handling.

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Definitions:

Sustainable Design

Designing products, services, or environments in a way that reduces their environmental impact, conserves resources, and enhances quality of life for current and future generations.

Maturity Stage

A phase in the product life cycle where growth in sales diminishes, and products may need marketing strategies to maintain market share.

Product Life Cycle

The stages a product goes through from its introduction into the market, through its growth and maturity, until its decline and eventual retirement.

Profitability

The ability of a business to earn a profit, measured by the extent to which revenues exceed costs and expenses.