Protect outdoor condenser units between seasons! Heavy-duty covers keep bugs, dirt, leaves, snow and rain from entering and possibly damaging this important part of your home’s central air conditioning system. Durable, weather-resistant poly covers easily slip over round or square condenser units while the elasticized edge assures a snug fit. Round is 34" diam. x 30" H; Square is 34" sq. x 30" H.