CNNMoney.com
Companies Economy International Corrections Pre-market Trading After-hours Trading Winners/Losers/Actives Bonds Currencies Commodities World Markets Money Magazine Real Estate Taxes Jobs Ask the Expert Money 101 Autos Mutual Funds The Help Desk Loan Center Best Places to Live Ask the Expert Ultimate Guide to Retirement Retirement Calculators Rules of Retirement Best Funds Best Places to Retire Fortune Brainstorm Tech Apple 2.0 Blog Big Tech Blog Sectors and Stocks Tech Talk Resource Guide Small Business Makeovers Questions & Answers Small Business Video 100 Best Places to Launch FSB 100 Fortune Small Business Fortune 500 Brainstorm Tech Investing Management C-Suite Rankings Main Create Portfolio Edit Portfolio Create Alerts Edit Alerts
7 of 10
BACKNEXT
HVAC
When it comes to biomass stoves, nonsolar water heaters, and eligible heating, ventilation, and air-conditioning units, the government will allow homeowners to include the cost of installation as well as the price of the products to reach the $1,500 tax credit in 2009 or 2010.

Energy Star's Karen Schneider says that manufacturers of certain types of gas water heaters don't have an eligible product on the market yet but will soon. "Congress wrote this law to drive the market toward greater energy efficiency. The purpose is to give people an incentive when they are going to buy something to buy the most efficient version of it," Schneider says.

NEXT: High-tech green

Last updated May 07 2009: 12:57 PM ET
More Galleries
Biggest losers: Where Americans aren't moving Through most of the decade Florida was one of the fastest growing states. But the sunny clime -- and 6 others -- lost more residents than they gained in the year ended July 1. More
8 hot cars: Class of 2000 In just 10 years, the market's changed a lot when it comes to cars. Where are these models now? The Prius became a hit; the Aztek got killed. More
Obama's Main Street favorites President Obama meets often with small business owners, peppering his speeches with their stories. We checked in with 6 entrepreneurs touted by the President to find out how they handle health care. More

Special Offer
© 2009 Cable News Network. A Time Warner Company. All Rights Reserved. Terms under which this service is provided to you. Privacy Policy. Advertising Practices.
Copyright © 2009 BigCharts.com Inc. All rights reserved. Please see our Terms of Use.
MarketWatch, the MarketWatch logo, and BigCharts are registered trademarks of MarketWatch, Inc.
Intraday data provided by Interactive Data Real-Time Services and subject to the Terms of Use.
Intraday data is at least 20-minutes delayed. All times are ET.
Historical, current end-of-day data, and splits data provided by Interactive Data Pricing and Reference Data.
Fundamental data provided by Morningstar, Inc..
SEC Filings data provided by Edgar Online Inc..
Earnings data provided by FactSet CallStreet, LLC.