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2. Seasonal energy efficiency ratio - Wikipedia

   en.wikipedia.org/wiki/Seasonal_energy_efficiency...

   On the customer bill, the electric utility states the amount of electric energy, in kilowatt-hours (kW·h), that the customer used since the last bill, and the cost of the energy per kilowatt-hour (kW·h). Air-conditioner sizes are often given as "tons" of cooling, where 1 ton of cooling equals 12,000 BTU/h (3.5 kW). 1 ton of cooling equals the ...

3. Cost of living 2024: How to calculate and compare - AOL

   www.aol.com/finance/cost-living-2024-calculate...

   According to the U.S. Bureau of Labor Statistics (BLS), consumer prices rose 3.2 percent from February 2023 to February 2024, with the cost of food specifically increasing 2.2 percent.

4. The best time of year to buy everything in 2024 - AOL

   www.aol.com/finance/best-time-buy-everything...

   Here is a month-by-month guide for the best times to buy a variety of goods, along with how much consumers spent on these items collectively in 2023, according to the U.S. Census Bureau.

5. Thinking about a move to Florida? Here are 9 key ... - AOL

   www.aol.com/finance/thinking-about-a-move-to...

   The average cost of a home insurance policy in Florida is $3,340 per year, ... While heating costs are generally low, air-conditioning can lead to high electric bills, especially in summer ...

6. Heating seasonal performance factor - Wikipedia

   en.wikipedia.org/wiki/Heating_seasonal...

   The HSPF can be converted to a seasonally-averaged COP assuming a lossless compressor and no heat loss by multiplying by the heat/energy equivalence factor .29307111 watts per BTU. HSPF, which is normally measured rather than calculated, is reduced by losses due to such things as electrical resistance in the motor and thermal resistance in the ...

7. Coefficient of performance - Wikipedia

   en.wikipedia.org/wiki/Coefficient_of_performance

   The coefficient of performance or COP (sometimes CP or CoP) of a heat pump, refrigerator or air conditioning system is a ratio of useful heating or cooling provided to work (energy) required. [ 1 ] [ 2 ] Higher COPs equate to higher efficiency, lower energy (power) consumption and thus lower operating costs.