Furnaces: are the most common
residential heating system in the
the ENERGY STAR
means products meet strict energy
efficiency guidelines set by the US
Environmental Protection Agency and
the Department of Energy.
ENERGY STAR qualified oil and
gas furnaces have annual fuel
utilization efficiency (AFUE)
ratings of 85% and 90%, or
greater, making them up to 15%
more efficient than standard
energy prevents pollution.
By choosing ENERGY STAR and taking
steps to optimize the performance of
your heating equipment, you are
helping to prevent global warming
and promoting cleaner air while
enhancing the comfort of your home.