What is the LG LRBN20512WW refrigerator's Energy Star rating?

Answer The LG LRBN20512WW refrigerator, which is listed on LG's website as discontinued as of March 2010, was rated as "Energy Star compliant". This means that it is roughly 25 percent more energy-efficie... Read More »

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What is the U value in the Energy Star rating scale?

The National Fenestration Rating Council gives every window a U factor, which describes how well the window can tolerate heat flow. The lower the U factor a window receives, the better its insulati... Read More »

List of Energy Star Approved Compact Refrigerators?

Compact refrigerators are useful additions to a kitchen, pantry, dorm room or other areas where a full-size model is not practical. Operating a larger refrigerator usually is more energy efficient,... Read More »

What is the Energy Star rating on tankless water heaters?

Tankless water heaters must meet minimum standards for energy efficiency, hot water delivery, warranty period, and safety to qualify for the Energy Star label. Current standards include carrying an... Read More »

How much energy do you save annually with energy star products?

The Energy Star program website reports that in 2009 Energy Star products saved energy equivalent to the emissions from 30 million cars. In monetary terms Energy Star products saved Americans aroun... Read More »