One-stage Furnace or Two-stage Furnace A dependable and efficient source of heat throughout the chilly winter months is vital wherever you live in Canada. A high-quality gas furnace will evenly, effectively, and efficiently heat your home. Today’s market is dominated by a single-stage furnace and a two-stage system, both of which have advantages and disadvantages. It’s worth mentioning that we’re not going to recommend that you get the most expensive furnace available. That is not the nature of our company. It is in our best interests to select the greatest unit for your home that will meet your level of comfort.
What Is A One-Stage Furnace?
A single-stage furnace only has one heating mode and always operates at full capacity.
The primary operational difference between one-stage and two-stage furnaces is how the gas valve operates.
When operating, the gas valve of a one-stage furnace opens at 100% capacity, implying that your furnace will burn at maximum power.
This process will be repeated until your indoor temperature reaches the temperature set on your thermostat.
One-stage furnaces are frequently considered obsolete central heating systems.
However, one-stage furnaces continue to be made and upgraded, thus those systems are far from obsolete.
Single-Stage Furnace Advantage
This type of furnace is the least expensive to buy since its design is more straightforward than that of two-stage or variable furnaces. When you install a single-stage furnace in your home, you could initially save roughly $1000.
Due to their straightforward design, single-stage furnaces are less prone to break.
Repair costs are less expensive than those for a 2-stage furnace if it breaks.
Single-stage furnace drawbacks
Not Consistent comfort
When heating a large or multi-story home, a single-stage furnace may not work properly. The areas close to the vents will warm up fast since the furnace will operate at full power whenever it is turned on. While it’s still will be cold throughout the rest of your house.
Louder operation
Single-stage furnaces have only one stage so it basically blasts hot air at hundred percent of its power.
Less efficient performance
Again because the furnace operates at 100% all time, it burns more fuel than a 2-stage furnace. Which means higher energy bills.
What is a 2-Stage Furnace?
A two-stage furnace, on the other hand, has two heating modes: high, which is 100% capacity, and low, which is normally 50% capacity, depending on the manufacturer. A two-stage furnace will alternate between high and low heat modes based on the temperature set by the thermostat.
Advantages of 2-stage furnace
Solid comfort
By controlling temperature to within one degree of the thermostat setting, two-stage heating minimizes the temperature swings brought on by conventional furnaces.
Quiet operation
Instead of reaching full capacity all at once, two-stage furnaces begin in the first stage when the amount of heat required is lower. This means there is no “kick” or blast of air.
Enhanced air quality
Because air is constantly passing through the filters, the low-speed operation allows them to absorb more impurities, allowing you to breathe easier.
More Efficiency
The furnace uses less fuel than a typical furnace, which constantly runs at full capacity and turns off when the heating need is satisfied because it functions mostly in its lower-capacity first stage.
Disadvantages of a two-stage furnace
The main disadvantage of a two-stage furnace is its greater initial cost. As mentioned earlier two-stage this furnace usually costs $1000 dollars more than a single-stage model.
Repairing is more expensive
Because the parts are more expensive and more expensive to get, they are far more expensive to repair. In contrast, single-stage furnaces are straightforward units with affordable repair costs and universal parts.
A two-stage furnace is less reliable than a single-stage furnace
This is not to say that two-stage furnaces are unreliable. They are very reliable, although two-stage furnaces are more sophisticated than single-stage units and thus have a higher failure rate.
Which Furnace Type Is Right For You?
The furnace type that is right for you will depend on the size of your home and its individual rooms, the climate you reside in, and for some, energy efficiency may be an important factor. There are also extra comfort features to consider that come with many new furnace models.
Generally speaking, a single-stage furnace is better suited to a colder climate and smaller size houses, whereas two-stage furnaces can operate at different capacities is better for mild, warmer climates and bigger homes.
Are you looking for the best furnace for your house in Edmonton?
A single-stage or two-stage furnace can be installed with Vese heating professionals.
Our comfort professionals have one objective: to assist you in selecting the ideal heating system for your residence and price range. We never pressure you into purchasing equipment you don’t need, and we always give you accurate pricing upfront.
When it’s time to install your new furnace, you can rely on our strong warranties and top-notch customer support at every turn. Visit our furnace installation page to find out more about what to anticipate when working with us.
