Before you even begin to compare the furnace vs HVAC systems in your home, you need to have a little background information about what you would be dealing with. Many people don’t realize how powerful an appliance the furnace is and that it can run very hot, even burning so hot that it can melt some metals that are very durable such as stainless steel. If you don’t know this, chances are you will come across that during repair work, or even if you have experienced a fire in your home. The furnace is responsible for heating up all the rooms of your home, but for it to work effectively, it has to be able to keep these rooms cool and the furniture frames insulated from the outside air. If you had to replace all your furnaces, it could cost you thousands of dollars.
The fact that the furnace will cost you so much money is one of the reasons why many people are going for the more modern appliances for their homes. A furnace vs HVAC system is a big difference, but sometimes you don’t even need to deal with both. Sometimes it is not necessary to have a furnace. You might only need a boiler for your water heater. With this type of heating system, you can get the convenience of not having a furnace, but without having to deal with the high temperatures. You can even take showers and only need a cold water supply, since the power of the water heater is enough to keep the water at a chilly temperature.
Another great option for the furnace is the gas or propane furnace. This type of appliance has been around for a long time, but as technology has progressed, they have become more efficient and can now run on natural gas or propane. Now, instead of heating up your home’s air, it will actually heat up the fuel in the home’s tank.