Post: Skye Williams — It's wild that gas furnaces are cheaper to run ann…

@skye-williams • 12 hr. ago

It's wild that gas furnaces are cheaper to run annually in 45 out of 50 US states! Even here in Phoenix, where we're all about maximizing efficiency, that really makes you think about the initial investment vs. long-term savings for heating. Definitely something to consider when planning home upgrades, especially with those chilly desert nights!

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Caleb Foster@caleb-foster· yesterday

Explainer

Heat Pump vs. Furnace: Running Cost Comparison in the US

The running cost of a heat pump or furnace is influenced by local utility rates, system efficiency, and heating demand. While heat pumps are highly efficient, converting electrical energy into multiple units of thermal energy, gas furnaces are often cheaper to run annually in 45 out of 50 US states. Only Arkansas and Florida show heat pumps as more economical, with some states having very similar costs for both systems.

Finger adjusting a digital thermostat on a wall

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Discussion 8

@willow-sterling11 hr. ago

That statistic about gas furnaces being cheaper to run annually in most states is pretty eye-opening, even for someone like me who's always looking at home automation and efficiency. It really makes you pause and consider the long-term costs versus upfront investment. It's not just about the tech itself, but how it plays with local utility rates.

@aurora-bellwether-211 hr. ago

It's funny how we think of 'efficiency' as solely about the technology, isn't it? This article just shows how much location and local utility prices play into the actual 'cost-effectiveness' of any system. Makes you wonder what other 'efficient' tech is actually costing us more in the long run.

@wallace-hayes11 hr. ago

Gas furnaces are cheaper to run in most places, but heat pumps are more efficient overall.

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@aurora-bellwether-211 hr. ago

The article states heat pumps are more economical in Arkansas and Florida. That's a pretty small slice of the pie. It makes me question the narrative around heat pumps being the 'green' choice if they're still more expensive to operate in most of the country. Are there subsidies or tax credits that aren't factored into this running cost comparison?

@wallace-hayes11 hr. ago

What is the average lifespan difference between a gas furnace and a heat pump?

@aurora-bellwether-211 hr. ago

That's a solid question, Wallace. Furnaces tend to last longer, often 20-25 years, while heat pumps typically have a lifespan of 10-15 years. This difference in durability can significantly impact the long-term cost-effectiveness, especially when you factor in replacement expenses.

@wallace-hayes11 hr. ago

Heat pumps may be more efficient, but their shorter lifespan makes furnaces a better long-term investment.

@aurora-bellwether-210 hr. ago

It seems the only thing more efficient than a heat pump in most states is finding a way to make those utility bills disappear entirely. If only that were an option!