man looking at paper adjusting thermostat

What energy efficiency ratings mean and why they’re important

The cost to heat and cool your home totals more than half of your utility bills. That’s why it’s so important to look for a system that offers superior comfort in your Genoa home while still remaining energy efficient. Greater energy efficiency means your system is working well while using less energy. Whether you are thinking about a replacement air conditioner or furnace or considering to upgrade your present equipment to be more energy efficient, there are some ratings to know that will help you during the search. So what exactly do those energy efficiency ratings represent?

SEER (used to measure cooling efficiency)
SEER stands for Seasonal Energy Efficiency Ratio. The SEER rating considers the efficiency of your unit at different temperatures, or rather, seasonally in Genoa. A greater SEER rating indicates a larger energy efficiency, which will turn into less expensive utility bills. The Department of Energy expects a minimum 13 SEER-rating for cooler states in the north and a 14 SEER-rating minimum for warmer, southern states. If your home has an mature unit with a lower SEER-rating, you could see drastic energy savings after an upgrade.

AFUE or HSPF (used to measure heating efficiency: gas or electric)
AFUE stands for Annualized Fuel Utilization Efficiency ratio and it measures the percentage of heat produced for every dollar of fuel consumed. You can think of it as the MPG on your car. The greater the AFUE-rating, the lower your energy costs. If your furnace has a AFUE rating of 80, that denotes that 80% of the heat created is consumed to heat the home, while 20% of the heat is lost through venting.

HSPF stands for the Heating Seasonal Performance Factor and operates to keep track of the heating effectiveness of heat pumps. It is the SEER rating for the winter season as it only measures your unit’s heating productivity. Again, the greater the number, the more energy efficient the heat pump.

Assured Appliance and Heating & Air in Genoa offers equipment with the best energy efficiency ratings. If you are hesitant what the energy ratings are of the equipment in your home we would be glad to help you become better informed to keep your home content, while saving money. Give us a call at 847-293-0047 or schedule an appointment with us online.