Coal & Char

Wood Stove vs Gas Stove

Gas is a thermostat and no work. Wood is cheap fuel, a real fire and heat that survives a power cut. Which of those sentences describes what you want decides it.

By Stephen V.Last updated How we pick

How this is funded:we earn a commission if you buy through our links, at no extra cost to you. It never changes which pit or heater we recommend, and we’ll tell you when we’d skip one. Full disclosure.

Buy a wood stove if you have firewood access, you want the lowest running cost, and you want heat that still works when the power is out. Buy gas if you want to set a thermostat and forget the appliance exists. That is the decision, and almost nobody changes their mind once they have answered those honestly.

What is worth resisting is treating this as a question about heat output or efficiency. Both appliances will heat a room properly if they are sized right. Where they genuinely diverge is fuel cost, daily effort, outage resilience and install — and those four differences are large and concrete.

One scope note before the detail, so nobody wastes their time: this site covers solid fuel and outdoor heat, plus portable, garage, shop, tent and RV gas heaters. It does not cover indoor gas fireplace inserts or gas logs. So the gas side below is discussed fully and honestly, but the only gas unit in the picks is a vent-free wall heater — an appliance sold as a heater rather than a decorative hearth.

The comparison, from the real listings

Figures are what these listings publish. Where a listing is silent we say so rather than estimating.

 Wood stoveGas heater
ExampleAshley Hearth AW2020-PMr. Heater 30,000 BTU Blue Flame
Rating (per listing)2,000 sq ft30,000 BTU; heated area not published
FuelSplit cordwood, below 20% moisturePropane or natural gas
ThermostaticNo — managed by air controlYes, in most gas appliances
Works in an outageYes, radiantlyOnly without electric ignition or a fan
Daily workLoad, light, tend, empty ashNone
Fuel storageRack, off the ground, 6 months seasoningNone — piped, or a tank
FlueFull code-compliant chimneyVent-free in this case; many gas units vent
MountingHearth pad, legs or pedestalWall (per the listing)
Wear partsEssentially noneValve, igniter, thermostat
Annual serviceChimney sweepGas appliance check

Cost, split three ways

Fuel. Wood usually wins and the margin depends entirely on your access. A fallen tree is free; a cord from a local supplier is cheap; a bundle from a gas station is expensive enough to make gas look reasonable. Gas is a metered utility price or a delivered propane price, both of which are predictable and neither of which is ever free. If you have any route to firewood, wood is cheaper to run.

Install.Gas usually wins, sometimes heavily. A freestanding wood stove needs a full code-compliant flue, a hearth pad and correct clearances, and in most jurisdictions a professional install and inspection — frequently more than the stove costs. A wall-mounted vent-free gas heater needs a gas supply and a wall. A vented gas appliance needs a vent run, which is still a smaller job than a chimney.

Upkeep.Roughly even, in different currencies. A wood stove has almost nothing to fail — a door gasket and a baffle over years — but it needs the flue swept and it needs you, daily, all winter. A gas appliance asks nothing daily but has a gas valve, an igniter and a thermostat, all of which are wear parts, and it wants an annual check.

The power cut question

This settles it for a lot of households in storm country, and the answer is more nuanced than people expect.

A wood stove always works.No electricity is involved in making the heat. If it has a blower, the blower stops and the stove carries on radiating — which is most of its output anyway.

A gas appliance works only if it was designed to.Electric ignition, an electronic thermostat or a powered blower all mean no heat when the grid is down. A standing pilot with a manual control, which is what the vent-free unit in the picks has, keeps burning on gas pressure alone. If outage resilience is why you are reading this, that distinction is the one to shop on — and it is frequently not on the front of the box.

If you want gas-like convenience with wood-like fuel, the third option is pellets: load a hopper once a day, set a thermostat, walk away. The catch is that standard pellet stoves need mains power continuously for the auger and blowers, so they are the worst of the three in an outage unless you buy a non-electric gravity-feed design. The whole argument is in wood stove vs pellet stove.

So which should you buy?

Buy a wood stove if:you have firewood access, running cost matters more than convenience, outage resilience matters, you would rather own a machine with nothing in it to fail, or you actually want a fire to look at. Size it properly — what size wood stove you need covers the method, and over-sizing is the usual error, because a stove run throttled down burns cool and a cool burn produces creosote. The EPA’s 2020 standard for new residential wood heaters is 2.0 grams of particulates per hour on crib wood or 2.5 on cord wood, and those figures assume a stove run as designed on wood below 20 percent moisture.

Buy gas if: you have no firewood supply and no wish to create one, you want a thermostat rather than a fire to manage, lifting and splitting wood is not realistic for you, or the install cost of a chimney kills the project. Then shop on whether it needs electricity, and read the room-size requirement for any vent-free unit carefully.

Either way you are putting a combustion appliance in your home. The CPSC reports more than 200 accidental non-fire carbon monoxide deaths a year in the US from consumer products and recommends CO alarms on every level of a home and outside sleeping areas. That applies to both columns of the table above, and to a vent-free gas heater with particular force. Our safest wood stoves page covers the certification and clearance checks on the wood side, and is a propane heater safe indoors covers the gas side properly.

What we'd actually buy

Three wood stoves and one gas appliance. A note on that last one: this site covers outdoor and solid-fuel heat plus portable, garage, shop and RV gas heaters — it does not cover indoor gas fireplace inserts or gas logs, so the gas pick here is a vent-free wall heater rather than a decorative hearth unit.

Quick picks

Ranked on published specs, beginner-friendliness and value. Select a row to jump to the full write-up. We haven’t cooked on every one of these — here is exactly what we do instead.

#ProductBest forPrice
1
Ashley Hearth AW2020-P 2,000 sq ft Wood Stove

Ashley Hearth AW2020-P 2,000 sq ft Wood Stove

A 2,000 square foot rating is whole-house territory, and that is what separates this from the small stoves people buy to warm one room. It ships with both legs and a pedestal so you can set it up either way, and Ashley Hearth is one of the long-standing mainstream US stove brands rather than a marketplace label. Treat the square-footage rating as a maximum under ideal conditions, not a promise — and budget for the flue, the hearth pad and a professional install, which will cost more than the stove.

Best wood stove
$1,249.99 · View on Amazon

Price as of October 27, 2026. #ad How we’re funded

2
US Stove US1100E-BL 1,200 sq ft Wood Stove with Blower

US Stove US1100E-BL 1,200 sq ft Wood Stove with Blower

The blower is the reason to pick this one. A wood stove without a fan heats by radiation, which means the room it is in gets hot and the next room stays cold; a blower pushes that heat out into the house and makes a 1,200 square foot rating behave much more like 1,200 square feet. US Stove is a mainstream brand and this sits at a sensible price for a mid-size stove. It still needs a proper flue, a hearth pad and a code-compliant install.

Best wood stove with a blower
$1,099.99 · View on Amazon

Price as of October 27, 2026. #ad How we’re funded

3
Comfort Glow Cast Iron Wood Stove (900 sq ft, 22" logs, cooking surface)

Comfort Glow Cast Iron Wood Stove (900 sq ft, 22" logs, cooking surface)

The most useful stove added to this registry in a while, because it is the rare listing that publishes all four numbers that matter and prices itself like a budget unit anyway: EPA certified, 900 square feet, 22-inch logs, a 6-inch flue collar and a flat cast iron top the listing calls a cooking surface. Cast iron is the right material at this size — it takes longer to come up to temperature than steel and then holds that heat long after the fire has died down, which in a small room is the difference between warmth and a cycle of roasting and shivering. The 900 square foot rating is honest small-house territory: a cabin, a tiny house, a garage conversion or one well-insulated floor, not a whole drafty farmhouse. The 22-inch log capacity is unusually generous for a stove this compact and means you are not cutting wood specially. The limits are real — one year of warranty, no weight or clearance figures published, and a 6-inch flue means a proper code-compliant chimney rather than a stovepipe through a wall.

Cheapest way into wood
$499.00 · View on Amazon

Price as of October 27, 2026. #ad How we’re funded

4
Mr. Heater 30,000 BTU Vent-Free Blue Flame Dual Fuel Heater

Mr. Heater 30,000 BTU Vent-Free Blue Flame Dual Fuel Heater

Blue flame means it heats the air rather than radiating at objects, which is what you want when the job is holding a whole garage at a temperature instead of warming one bench. It is vent-free, so the ventilation rules apply exactly as they do to any unvented propane heater, and it mounts to a wall rather than following you around.

Best gas alternative here
#1Best wood stove

Ashley Hearth AW2020-P 2,000 sq ft Wood Stove

A 2,000 square foot rating is whole-house territory, and that is what separates this from the small stoves people buy to warm one room. It ships with both legs and a pedestal so you can set it up either way, and Ashley Hearth is one of the long-standing mainstream US stove brands rather than a marketplace label. Treat the square-footage rating as a maximum under ideal conditions, not a promise — and budget for the flue, the hearth pad and a professional install, which will cost more than the stove.

What’s good

  • 2,000 sq ft heating rating — the largest here
  • Ships with both legs and pedestal, so the install can go either way
  • Established US hearth brand with dealer parts support
  • Large firebox means longer burns between reloads

Trade-offs

  • Flue, hearth pad and professional installation cost more than the stove
  • Far too much stove for a single room — it will cook you out
  • Heavy: this is a delivery-and-two-people item
  • Check your local code and insurer before buying any wood stove
TypeFreestanding wood-burning stove
Heating area2,000 sq ft (per the listing)
MountingLegs and pedestal both included, per the listing
ModelAW2020-P
Emissions ratingNot published on this listing

Specs read from the product listing, on October 7, 2026. “Not published” means the maker doesn’t state that figure there.

#2Best wood stove with a blower

US Stove US1100E-BL 1,200 sq ft Wood Stove with Blower

The blower is the reason to pick this one. A wood stove without a fan heats by radiation, which means the room it is in gets hot and the next room stays cold; a blower pushes that heat out into the house and makes a 1,200 square foot rating behave much more like 1,200 square feet. US Stove is a mainstream brand and this sits at a sensible price for a mid-size stove. It still needs a proper flue, a hearth pad and a code-compliant install.

What’s good

  • Blower included — heat actually reaches adjoining rooms
  • 1,200 sq ft rating suits most single-story homes or large open plans
  • Mainstream US brand with available spares
  • Priced below the 2,000 sq ft stoves by a clear margin

Trade-offs

  • Blower needs mains power — it does nothing in an outage
  • Flue and install costs are on top, as with any stove
  • Fan noise is audible in a quiet room
  • Emissions rating is not published on this listing
TypeFreestanding wood-burning stove with blower
Heating area1,200 sq ft (per the listing)
BlowerIncluded, per the listing
ModelUS1100E-BL
Emissions ratingNot published on this listing

Specs read from the product listing, on October 7, 2026. “Not published” means the maker doesn’t state that figure there.

#3Cheapest way into wood

Comfort Glow Cast Iron Wood Stove (900 sq ft, 22" logs, cooking surface)

The most useful stove added to this registry in a while, because it is the rare listing that publishes all four numbers that matter and prices itself like a budget unit anyway: EPA certified, 900 square feet, 22-inch logs, a 6-inch flue collar and a flat cast iron top the listing calls a cooking surface. Cast iron is the right material at this size — it takes longer to come up to temperature than steel and then holds that heat long after the fire has died down, which in a small room is the difference between warmth and a cycle of roasting and shivering. The 900 square foot rating is honest small-house territory: a cabin, a tiny house, a garage conversion or one well-insulated floor, not a whole drafty farmhouse. The 22-inch log capacity is unusually generous for a stove this compact and means you are not cutting wood specially. The limits are real — one year of warranty, no weight or clearance figures published, and a 6-inch flue means a proper code-compliant chimney rather than a stovepipe through a wall.

What’s good

  • Publishes EPA certification, 900 sq ft, 22-inch log capacity and a 6-inch flue collar
  • Cast iron holds heat long after the fire burns down
  • Flat top is described by the maker as a cooking surface, not left ambiguous
  • Priced like a budget stove while publishing mid-tier numbers

Trade-offs

  • One-year warranty — short for a cast iron appliance
  • Weight, dimensions and clearance distances are not published
  • 900 sq ft is genuinely the ceiling, not a conservative figure
  • 6-inch flue collar means a full chimney, which usually costs more than the stove
TypeFreestanding cast iron wood stove
Heating area900 sq ft (per the listing)
Log length22" (per the listing)
Flue collar6" (per the listing)
Cooking surfaceYes — stated on the listing
CertificationEPA certified (per the listing)
Warranty1 year (per the listing)

Specs read from the product listing, on October 13, 2026. “Not published” means the maker doesn’t state that figure there.

#4Best gas alternative here

Mr. Heater 30,000 BTU Vent-Free Blue Flame Dual Fuel Heater

Blue flame means it heats the air rather than radiating at objects, which is what you want when the job is holding a whole garage at a temperature instead of warming one bench. It is vent-free, so the ventilation rules apply exactly as they do to any unvented propane heater, and it mounts to a wall rather than following you around.

What’s good

  • 30,000 BTU published on the listing
  • Blue flame convection warms the air, not just objects
  • Runs on propane or natural gas
  • Wall mounted, out of the floor space

Trade-offs

  • Vent-free: ventilation is mandatory, not optional
  • Ships in two to three days rather than immediately
  • Heated area not published as a figure
  • Fixed installation, not portable
TypeVent-free blue flame gas heater
Output30,000 BTU (per the listing)
FuelPropane or natural gas (per the listing)
MountingWall (per the listing)
Heated areaNot published

Specs read from the product listing, on October 13, 2026. “Not published” means the maker doesn’t state that figure there.

A note on fire safety. Clearances and extinguishing steps on this page follow Smokey Bear’s campfire-safety guidance. Your local burn rules, HOA and the manual that came with your unit all override anything here. We’re enthusiasts sharing what we’ve researched, not fire officers — when in doubt, follow your local fire authority.

Frequently asked questions

Is a wood stove or gas stove better?

A wood stove if cheap fuel, a real fire and heat that survives a power cut matter most. A gas stove if you want to set a thermostat and never think about it — no splitting, no stacking, no seasoning, no ash, no chimney sweep. Most households' honest answer comes down to two questions: do you have access to firewood, and do you mind tending a fire? If the answers are no and yes, buy gas.

Is a wood stove cheaper to run than gas?

Usually, and sometimes by a lot — but it depends entirely on your firewood access. Firewood can be free from a fallen tree, cheap by the cord, or expensive in store bundles, while gas is a metered utility or a delivered propane price. Where you can cut or buy wood by the cord, wood is cheaper to run. Where your only option is bundled firewood at retail, gas is competitive and often cheaper.

Does a gas stove work in a power outage?

It depends on the appliance, and this is where people get caught out. A unit with an electric ignition, a thermostat board or a powered blower stops when the grid does. A vent-free heater with a standing pilot and a manual control, like the Mr. Heater in these picks, keeps working on gas pressure alone. A wood stove always keeps working — only its blower stops, and it radiates heat without one.

Which needs less work, a wood stove or a gas stove?

Gas, by a very wide margin, and it is the honest reason most people switch. Gas means no splitting, no stacking, no six months of seasoning, no kindling, no ash pan, no chimney sweeping and no fire to tend. A wood stove needs all of those, every week, through the whole heating season. If that work is a chore rather than a pleasure to you, no amount of fuel saving will fix it.

What about wood stove vs gas fireplace?

Same comparison on fuel, different appliance on heat. A sealed gas appliance with a fan delivers heat into the room reasonably well; an open decorative gas hearth is mostly for looks and sends much of its warmth up the flue, exactly as an open wood fireplace does. If heat output is the goal rather than appearance, compare a wood stove against a gas unit that is sold as a heater, not against a decorative firebox.

Is a vent-free gas heater safe indoors?

It is sold for indoor use and it needs to be treated with respect, because a vent-free appliance puts its combustion products into the room rather than up a flue. That means following the maker's room-size and ventilation requirements exactly, and fitting carbon monoxide alarms. The CPSC reports more than 200 accidental non-fire carbon monoxide deaths a year in the US from consumer products and recommends CO alarms on every level of a home and outside sleeping areas. That advice applies to a wood stove too.

Sources

  • EPA — EPA-Certified Wood Stoves — The 2020 New Source Performance Standard limit for new residential wood heaters: “2.0 grams per hour if tested with crib wood, or 2.5 grams per hour if tested with cord wood.” The EPA defines crib wood as “cut 2"x4" or 4"x4" lumber that is stapled together” and cord wood as “typical firewood which is a better measure of how a heater will perform in homes.” Stoves certified under the earlier 2015 standards met “a particulate emissions limit of no more than 4.5 grams per hour” (accessed October 7, 2026)
  • CPSC — Carbon Monoxide Information Center — The US Consumer Product Safety Commission on carbon monoxide: “More than 200 people in the United States die every year from accidental non-fire related CO poisoning associated with consumer products,” and its standing recommendation to “Install battery-operated CO alarms or CO alarms with battery backup on every level of the home and outside sleeping areas” (accessed October 7, 2026)
  • EPA Burn Wise — Best Wood Burning Practices — EPA on firewood: “Wood burns best at a moisture content of less than 20 percent,” and “Season wood for at least six months. Be sure to store wood outdoors, off the ground, with only the top covered -- covering the sides traps in moisture.” The same page lists what must never be burned, including household trash, “coated, painted, and pressure-treated wood,” plywood and particle board, driftwood, and “wet, rotted, diseased, or moldy wood” (accessed October 7, 2026)

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