However, the new unit must have an energy factor of at least 0.82, which rules out even the new Energy Star storage hot water heaters .
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Low Impact Living » Blog Archive » More Money In Your Pocket From ...
Mon, Mar 2, 2009
However, the new unit must have an energy factor of at least 0.82, which rules out even the new Energy Star storage hot water heaters .
More:
Low Impact Living » Blog Archive » More Money In Your Pocket From ...
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