An environmental impact rating is a way to evaluate a product’s overall footprint, including energy use, emissions, water use, and manufacturing sustainability. For HVAC equipment and water heaters, this helps compare models based on both efficiency and broader environmental effects. Higher ratings generally indicate lower lifecycle impact.
/ɪnˌvaɪrənˈmɛntəl ˈɪmpækt ˈreɪtɪŋ/
An environmental impact rating is a way to evaluate a product’s overall footprint, including energy use, emissions, water use, and manufacturing sustainability. For HVAC equipment and water heaters, this helps compare models based on both efficiency and broader environmental effects. Higher ratings generally indicate lower lifecycle impact.
What does an environmental impact rating tell you?
It summarizes a product’s overall environmental footprint, not just energy efficiency.
Source: The Cooling Company
Ratings weigh energy use, emissions, and lifecycle impact.
A homeowner comparing heat pumps and water heaters chooses a model with a stronger environmental rating to reduce long-term emissions and energy use.
Look beyond efficiency and check end-of-life recycling or disposal options to reduce overall environmental impact.
“Look beyond efficiency and check end-of-life recycling or disposal options to reduce overall environmental impact.”
Lifecycle analysis often shows the largest impact comes from energy use during operation, not manufacturing.
Is an environmental impact rating the same as Energy Star?
Not exactly. Energy Star focuses on energy efficiency, while impact ratings can include broader lifecycle factors.
Do higher ratings always cost more?
Not always. Some higher-rated models cost similar amounts but save more over time.
How can I improve my home's environmental impact?
Choose efficient equipment, maintain it well, and consider renewable options.
Fill out the form and we'll get back to you within 24 hours.
