Gas furnaces today are a top option for heating homes because they enhance comfort by producing steady heat and they also pollute less. When you want to utilize this option, there are factors you must have in mind to ensure you end up getting the best option like:
Think About The Size
Always ensure that the specifications of the furnaces meet all your heating needs. Note that one that is too small may not work out well especially during extreme weather conditions.
It is also not wise to go for one that is larger than necessary as it will only lead to regular cycle on and off. It leads to:
- Misuse of energy
- Rapid wear on the components
- The temperatures may vary uncomfortably at times
To find the perfect size, you may have to work with a trustworthy and expert contractor. He or she will come in and calculate the heating needs of your living space according to industry standards. These take into account the construction of the home, design, size, and climate.
Worth noting is that it is best to maintain the furnace you install following manufacturer’s recommendations. It helps the products to operate, as they should without too many complications.
Efficiency Is Crucial
The ability that the gas furnaces convert gas into heat energy is typically reflected in AFUE (annual fuel-utilization-efficiency) rating. Experts measure this as a percentage where if the number is higher, it indicates that the furnace wires more heat from the gas therm.
More efficient furnaces usually generate fewer emissions, which goes to show that environmental considerations may also influence your purchase decision.
Note that the price of the furnaces may also rise because of its efficiency. Where possible, go for a unit that produces about 90% or more AFUE. Although shoppers may spend a lot of money, in the beginning, you will recoup the extra cash from the lower fuel bills you will be getting as you use your furnace.
Features Of The Furnaces
Different brands present the market with various features that make the furnaces an attractive option. Some of the ones to be on the lookout for include:
- Variable Speed Blowers- these often produce less noise as they deliver air slowly when you need less heat. It creates fewer drafts as well as unnecessary swings in temperature.
- Air Filtration- some manufacturers include electrostatic filters in their products. These can help to reduce the dust that the heating systems blow. It comes in handy for the people who have asthma or any other chronic lung conditions.
- Variable Heat Output- a variable-speed blower is a standard feature in many gas furnaces. It is an essential because it helps to increase comfort and efficiently automatically by varying the heat that the unit delivers mostly on two levels. The products usually more constant temperature than the ones that only have a fixated heat output.
- Zoned Heating- the feature makes use of multiple thermostats, a series of dampers, and sophisticated central controller. These work together to control airflow in a manner that delivers the various amount of cooling and heating to different parts of the home.