* Our written guarantee: If you do not save 25% on your first year energy bills, we will write you a check for the difference up to $500. You get a Certificate on completion of the project. ** This product qualifies for the $1,500 Federal Tax Credits for Consumer Energy Efficiency Program. *** PowerCost Monitor is used to calculate the savings on electric bill from one year to the next. Receive a FREE unit for purchase before offer expiration. To learn more about the PowerCost Monitor, click here. This is for a limited time offer expiring April 30th, 2010. Can not use in combination with other offers.
