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Natural gas furnaces sold in Canada must be high-efficiency with an AFUE rating of 90% or more. The most efficient units have a rating of 98-99%. The majority of units installed by Enercare run by 95-96.5% efficiency with a few models as high as 98% and 99%.
Feb 15, 2024 · For the most energy-efficient, quietest operation, and maximum comfort, look for a variable-speed/modulating furnace. Or for a more budget-friendly option, consider a single or duel stage model. We compare the pros and cons of different furnace types here >>.
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This resource is a great place to learn about Canada’s more prominent heating options, and the pros and cons of natural gas and electricity specifically. On top of that, many furnaces are separated by how they ignite the fuel source.
Nov 16, 2021 · Furnaces with better efficiencies provide homes with a better comfort level. For example, compared to an 80% single-stage furnace, high-efficiency 95% furnaces tend to be two-stage units, which run for longer at a lower heat setting.
Jun 10, 2024 · Heat pumps are 300% more efficient than baseboard heaters and furnaces, and 50% more efficient than AC units. And, unlike most furnaces, they run on electricity, not gas (unless it’s a...
Oct 16, 2023 · A natural gas furnace is the most common, utilizing gas which is ignited in the burner, producing hot combustion gases that pass through a heat exchanger. This heat is then transferred to the air, which is circulated through the ductwork. Advantages: Cost-effective and widely available.
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How efficient is a natural gas furnace in Canada?
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Feb 15, 2024 · Most Efficient Furnaces. The government has mandated that all natural gas furnaces sold here must have an Annual Fuel Utilization Efficiency (AFUE) of 95%+. A high-efficiency model means lower energy bills. However, the difference between a 95 and 98% AFUE furnace won’t be all that much.
