In the current economy, being able to save some money on heating bills is a very attractive concept for most families. Unfortunately, most people don’t know much about their boilers, let alone how to save money on them. That’s where AFUE, or Annual Fuel Utilization Efficiency, can be a really big help. AFUE is the ratio of your heating appliance’s total heat output to the total amount of energy it consumes. Continue reading “Boiler Efficiency: Discover How AFUE Impacts Savings”