Most people in the U.S. are familiar with forced-air systems. These type of systems use ducts and vents to carry and expel treated air. Since the systems can be used to treat many rooms at one time, they are really great at heating homes. There are quite a few different types of these systems available for people to choose from. Natural gas systems get heat through the combustion of fuel. In order to keep the buy products of the combustion process from entering the circulating air, a heat exchanger is used. Gas systems can use a pilot, electric spark, or a surface igniter to start the combustion process.
There are also electric forced-air systems. With these systems, the air is warmed with an electric heating element. Whenever the electric system is activated, the element and blower start operating together. The thermostat will turn off these components once the desired temperature is reached. Although these systems are more expensive than gas systems, some people prefer them because they don’t require that much maintenance. Also, there isn’t a danger of carbon monoxide poisoning when using electric heat. Natural gas produces carbon monoxide, so it’s important to have carbon monoxide detectors in the home with gas systems.
Another type of system that uses forced air is one based on a heat pump. With this system, heat is actually pulled from the outdoor air through what is known as the refrigeration cycle. A heat pump system is more efficient than either gas or electric, so it’s a favourite of people who are concerned about the environment. The downside is that heat pumps aren’t great in extremely cold environments. As such, they are limited to being used only as backup systems in very cold climates.
Regardless of the heating systems that people chooses to use, people can visit Burgesons.com or another website that deals with heating products to see about prices and what services are offered. As with many other products, heating systems can vary in price from retailer to retailer. There will also be different warranties as far as installation services are concerned. Good warranties can save home owners a lot of money when things go wrong with the heating.
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