Wasco Skylights. New 30-30 Triple Glazed Series energy-efficient skylights meet federal requirements for tax credits under the American Recovery and Reinvestment Act. The skylights provide up to 55% greater insulating value than double-pane skylights with traditional glass, the maker says. The units feature outer and inner panes of low-E glass coated on the interior surfaces with three layers of silver, plus a third pane of clear glass in between. Argon gas insulates the air spaces. 800.388.0293. www.wascoskylights.com.
