THE DIFFERENCE BETWEEN SINGLE-STAGE AND TWO-STAGE FURNACES

March 9, 2020
furnace
Have you been thinking about installing a new furnace in your home? It’s an important decision as a furnace is a large investment and making sure you select the right team for furnace installation and maintenance is equally as important. That is why, when looking into furnace installation in Ottawa, you should look no further than Pro Duct Solutions.  From our friendly and highly skilled technicians, to our affordable quotes, Pro Duct Solutions is the right choice for any HVAC work your home requires.


furnace installation ottawa

Single Stage Furnace


This type of furnace has two settings; off and on. This means that when your thermostat registers a lower temperature, the furnace comes on at full blast to heat your home. A single stage furnace will heat your home quickly as it heats at high capacity whenever it is turned on. A single stage furnace will be the least expensive option when it comes to buying a new furnace.

furnace installation ottawa
Single stage furnace


Two Stage Furnace


A two stage furnace has three settings; full power, semi-power, and off. There are benefits of having a prolonged heating cycle, which allows more time for the heat to circulate throughout your house. This provides better air quality, as the air is circulated through the furnace filter more often than with a single stage furnace. While the two stage furnace may be slightly more costly, it provides an excellent middle ground between cost and efficiency.


Full Modulating Furnace


The full modulating furnace is the furnace that is the most efficient of the three types. It can produce heat in a variety of increments and adjust the temperature in your home incredibly precisely. Because a modulating furnace is so flexible in its heat settings, it is amazing when it comes to efficiency. The downside of this type of furnace is the larger upfront cost, though if you do go this route the cumulative energy savings will make up for the initial investment in about four years. The air quality in your home will also be excellent when you install a full modulating furnace as the air is constantly circulating through your furnace filters.


When deciding on what kind of furnace to have installed in your home, it is important to consider a variety of factors. Budget is obviously the number one aspect that affects this type of decision making process, but it’s also important to think about habits of use and how long you intend to live in your home. If you and your family are usually out most of the day then you may not need your furnace to be constantly producing heat so a one or two stage furnace could be the ideal option for your home. Perhaps you are replacing your furnace with the intention of putting your house on the market, in that case it might be a good idea to install a one stage furnace. If you are planning to raise children or retire in your current home, then a modulating furnace could be the best choice for you as the benefits of this model compound in the long term.


If you have any questions, or simply want to make sure you’re making the right choice for you, then call Pro Duct Solutions. Our qualified technicians will be able to help you with anything you need.

Book an appointment with Pro Duct Solutions

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