Heating Systems
	General Resources Heating Systems - US Department of Energy Energy Efficiency and Renewable Energy site which technologies available for home heating. Includes information on wood,wood pellet, solar, space heaters and furnaces. Energy Selector - a tool that lets you compare the heating values of any 2 energy sources in order to evaluate the relative cost. From Pennsylvania State University. Comparing Values of Various Heating Fuels - Cornell Cooperative Extension. A Fact Sheet (pdf) that outlines calculations you can use to determine which type heating fuel is the best value. Solid Fuel Heating Appliances - Kansas State Extension publication (pdf) offers a detailed look at solid fuel appliances, including wood stoves, pellet stoves, coal and other related heating appliances. Oil and Gas Oil and Gas Central Heating Systems - A Housing factsheet (pdf) from Cornell Cooperative Extension. Discusses oil and gas systems and helps you evaluate efficency and upgrade or replacement options. Wood Wood-Fueled Home Heating Systems - Which is Best? - University of Florida Extension web page that discusses the pros and cons of fireplaces, wood stoves and furnaces. Carbon Monoxide - Your Safe Home - University of Minnesota Extension page in english and spanish provides basic information on Carbon Monoxide. Preventing Carbon Monoxide Problems - Colorado State Extension page on preventing carbon monoxide problems in your home .   Kerosene Heaters Unvented Portable Kerosene Heaters - University of Maine Cooperative Extension web page provides information on choosing, safe use and risks of kerosene heaters.