Furnace Efficiency Ratings

 

UnknownDid you know that the efficiency rating for your heating system will help you figure out how much it will cost you to heat your home? A higher rating is ideal — it means that a greater amount of heat is provided for the amount of energy used.

The Annual Fuel Utilization Efficiency (AFUE) rating indicates how much heat the furnace produces compared to the amount of energy required to produce the heat. For example, if a furnace is rated at 80 percent AFUE, 20 percent of the energy used is lost, and 80 percent actually becomes heat.

By finding out this information you can decide if it may be time to upgrade your system. Contact the manufacturer or search on their website to find your model.

Here is how the efficiency ratings for systems break down:

  • 56-70% efficiency (typically older models)
  • 80-83% AFUE- mid-efficiency
  • 90-98.5 AFUE- high-efficiency

Keep in mind that the AFUE rating does not account for potential heat loss through duct work. Ducts can lose a lot of heating efficiency.

High-efficiency furnaces use two heat exchangers. Condensing units remove water from exhaust gas and then send the gas through a second exchanger. The combustion units are sealed. Condensing furnaces are generally about 10 percent higher in efficiency ratings than non-condensing units. These systems are more expensive initially, but you can save a great deal of money over the long term in fuel costs. An HVAC professional can help you decide what is best for your home and lifestyle.

Have a concern with your electrical, plumbing or air conditioning? Central Carolina Air Conditioning, Plumbing and Electrical is here to help! We offer 24 hour emergency service 7 days a week!  Give us a call! 1-800-461-3010 to speak with our customer service agents that can answer your questions or schedule an appointment!

Thermostat Use & Savings

More retro clipart at http://www.clipartof.com/

It’s about that time of year when many of us see a big increase in our electric bills… all because we’re trying to stay warm. Using your thermostat wisely though, can help you stay comfortable while also saving money.

A simple tip—lower the temperature just by a degree or two. Each drop of one degree for an 8 to 10 hour time period equals a drop of your energy bill of about one percent. Over time you may easily get used to a drop of 3 or 4 degrees.

Skip the fan “on” setting. If you always run the fan motor, this can increase your bill by $20 or more each month. Instead, the “auto” setting only runs the fan when the system is running. The “on” setting can be used once in awhile if you find some spots in your home are cooler than others.

Consider a programmable thermostat. You can adjust the times that the heating is on with a pre-set schedule. You’ll want to consider the household’s daily routines and when people will not be home. You can also manually override it.

Take a look at the location of your thermostat in your home. It should not be close to drafts, direct sunlight, doorways, windows and furniture.

When going on vacation for a long period of time you can lower the temperature but make sure to keep it above about 55 degrees to prevent issues such as pipes freezing if the temperature outside drops quickly.

Have a concern with your electrical, plumbing or air conditioning? Central Carolina Air Conditioning, Plumbing and Electrical is here to help! We offer 24 hour emergency service 7 days a week!  Give us a call! 1-800-461-3010 to speak with our customer service agents that can answer your questions or schedule an appointment!

Halloween Pet Costume Contest

Think you have the cutest pet for Halloween?  Well, we’ll be the judge of that! We will choose several winners and will send out a $5 Starbucks gift card so be sure to enter!

super hero dog with red cape and a blue mask beside a blank banner

You can enter below here on our blog or on our Facebook page: https://www.facebook.com/ccairplumbingelectric?ref=bookmarks

Good luck! Can’t wait to see all those cute pets!