Homeowners Heating and Cooling Without Extra Ductwork (NAPSA)—There’s good news for homeowners who want to keep their homes cool while improving indoor air quality. Thanks to a new development in HVAC tech- nology, they can do it without tearing apart walls to add duct- work or sacrificing space to noisy —_ f Thanks to new technology,it’s possible for a homeowner to install an HVAC system without tearing apart the walls or sacrificing window space. window units. A residential line of ductless systems called the Mr. Slim M- Series from Mitsubishi Electric are a great fit for additions, such as sunrooms, as well as finished basements, attics and other main living areas. The unit features inverter technology, which helps maintain a consistent temperature and save energy. Plus, Mr. Slim systemsoffer an anti-allergy enzyme filter that captures harmful bacteria, and a separate hybrid catechin prefilter with fibers that have antiviral and antioxidant properties that can help reduce odors and bacte- ria in the home. Systems can cool or heat up to three rooms. Instal- lation is fast and requires only a small, three-inch opening in the exterior wall. To learn more about the systems and Mitsubishi Electric, visit the Web site at www.mrslim.com.