The US Energy Department is asking if your furnace fan should use less power
What happened
The US Energy Department is reviewing its rules for how much energy furnace fans can use. This could mean new standards that require manufacturers to make more efficient fans.
Why it matters
The Energy Department regularly updates efficiency standards for household appliances. These small changes add up over time, reducing overall energy consumption and utility bills for consumers. This review could lead to a new generation of furnace fans that use less electricity to move air through homes.
The signal
Watch for the proposed rule that follows this request for information, which will detail specific energy efficiency targets and timelines for manufacturers.