TO PROMOTE THE USE OF PETROLEUM PRODUCTS AND THE WELFARE OF INDEPENDENT MOTOR FUEL AND HEATING FUEL PETROLEUM MARKETERS AND CONSUMERS. AS THE NATURE OF THE BUSINESS OF THOSE MEMBERS WHO SELL HEATING FUEL HAS EVOLVED OVER THE DECADES, INDEPENDENT PETROLEUM MARKETERS ENGAGED IN THE BUSINESS OF DELIVERY OF HEATING FUEL AND MOTOR FUEL HAVE EVOLVED/DIVERSIFIED FROM SIMPLY DELIVERING HEATING FUEL AND PROVIDING SOME HEATING OIL EQUIPMENT REPAIR FOR THE BENEFIT OF THEIR CONSUMERS TO NOW INCLUDE OFFERING A FULL SUITE OF HVAC (HEATING AND AIR CONDITIONING) INSTALLATION AND SERVICES.