Indoor wood burning stove: the requirements before the model
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Quick answer
An indoor wood stove for a home should be EPA-certified to the 2020 standard and installed exactly as its manual says. For US Stove's 1100E series that means a noncombustible floor protector extending 16 inches in front, no combustibles within 4 feet of the front, a 6-inch Type HT chimney rising at least 3 feet above the roof, and a permit check with your building or fire official. Models like the US Stove US1100E-L and US2000-P heat without electricity, which is the reason to own one for outages.
Start with the certification label
EPA explains that new EPA-certified wood stoves release no more than 4.5 grams of smoke per hour, compared with 15 to 30 grams for older uncertified stoves, and tells buyers to look for the EPA certification label on the back of the stove or check EPA's list. It also advises checking for a safety listing from a testing body.
The US Stove 1100E series manual states the stove is certified to comply with EPA's 2020 particulate emissions standards. Check that statement on the exact model you buy. Older or recreational stoves may lack it, and some small stoves are not approved for residential installation at all.
Three example stoves for whole-room heat
| Model | Listed output | Heats up to | Firebox / log length | Needs power? |
|---|---|---|---|---|
| US Stove US1100E-L | 68,000 BTU | 1,200 sq ft | 1.3 cu ft / 18 in | No; optional CB36 blower uses electricity |
| US Stove US2000-P | 89,000 BTU | 2,000 sq ft | 1.6 cu ft / 21 in | No; optional CB36 blower uses electricity |
| Vogelzang VG1120-BL | 68,000 BTU | 1,200 sq ft | 1.3 cu ft / 18 in | Includes a 100 CFM blower that needs electricity |
All three use a non-catalytic secondary combustion system, a firebrick-lined firebox, a cast iron door with air-washed glass and a 6-inch chimney connection that is not included. The two US Stove models are listed as needing no electricity to operate, so they keep working through a power outage. The Vogelzang ships with a blower that needs electricity; its page does not carry the same no-electricity line, so confirm how it operates in an outage.
Square-footage ratings are maker figures. Your result depends on insulation, layout and how dry your wood is.
Floor protection and clearances
The 1100E series manual requires a noncombustible floor protector under the stove on a combustible floor. If you use a floor pad, it should be UL listed or equal. It must extend:
- 16 inches in front (18 inches in Canada)
- 8 inches on each side
- 2 inches at the rear
- 2 inches beyond each side of any horizontal stovepipe run
Keep combustible material out of a 4-foot zone in front of the stove. The manual also sets an 18-inch minimum clearance where flue pipe passes through a combustible wall, requires at least 7 feet from floor to ceiling, and forbids running the chimney connector through an attic, closet, floor or ceiling. Never store firewood on the floor protector or inside the listed clearances.
The chimney decides how safely it burns
The 1100E series connects to a 6-inch chimney. A factory-built chimney must comply with UL 103 or CAN/ULC-S629 Type HT (2100°F) and be installed to its maker's instructions. A masonry chimney should be inspected by a professional against NFPA standards. Do not connect the stove to a flue serving another appliance.
The manual's height guidance:
- At least 3 feet above the highest point where it passes through the roof.
- At least 2 feet higher than any part of the building or other obstruction within 10 feet.
- A minimum overall chimney height of 12 feet.
An interior chimney is preferred over an exterior one. Contact local building or fire officials about permits and requirements before installation.
Mobile homes, fuel and daily safety
US Stove lists these models as approved for mobile homes and transportable buildings with its 4FAK outside air kit. The manual's mobile-home rules include: no installation in a sleeping room, HUD 24 CFR Part 3280 compliance, a UL 103 Type HT chimney with spark arrester, and attaching the stove to the structure. Outside air is also required in airtight houses and homes with negative pressure problems. Note that the Vogelzang page lists mobile-home approval as both U.S. and Canada and, in another line, U.S. only; confirm with the maker for a Canadian install.
Burn only well-seasoned natural wood. The manual says wood should dry 9 to 15 months to below 20% moisture by weight, and that years-old wood stored poorly may still be wet. Never overfire: if the stove glows red, it is too hot.
The manual says never to operate the stove unattended and recommends both smoke and carbon monoxide monitors in areas that can produce CO.
What to look for when you buy
Mid-size example: US Stove US1100E-L
Best for: Heating up to 1,200 sq ft without electricity during outages
US Stove lists 68,000 BTU, a 1.3 cu ft firebox for 18-inch logs, EPA certification, legs and pedestal bases, and mobile-home approval with the 4FAK kit.
Watch out: Chimney, floor protector and outside air kit are sold separately. Follow the 1100E series manual exactly.
See options on Amazon (opens Amazon in a new tab)Large-space example: US Stove US2000-P
Best for: Open floor plans or larger homes up to 2,000 sq ft
US Stove lists 89,000 BTU, a 1.6 cu ft firebox for 21-inch logs, EPA certification and no electricity needed to operate.
Watch out: More heat than a small room can use. Size to the space and insulation, not the biggest number.
See options on Amazon (opens Amazon in a new tab)Blower-included example: Vogelzang VG1120-BL
Best for: Buyers who want a circulating fan in the box
US Stove lists 68,000 BTU for up to 1,200 sq ft, a 1.3 cu ft firebox, a 100 CFM blower and 2020 EPA compliance; the stove weighs 238 lb.
Watch out: The blower needs electricity. Mobile-home approval wording conflicts between U.S. only and U.S./Canada.
See options on Amazon (opens Amazon in a new tab)Questions people ask
- Can you put a wood burning stove inside a house?
- Yes, if the stove is listed for residential use and installed to its manual, with the required floor protector, clearances and a code-compliant chimney. US Stove's manual tells owners to contact local building or fire officials about permits first.
- Does a wood stove work without electricity?
- Many do. US Stove lists the US1100E-L and US2000-P as needing no electricity to operate; only their optional blowers use power.
- How high does a wood stove chimney need to be?
- The US Stove 1100E series manual says at least 3 feet above the roof penetration, 2 feet above anything within 10 feet, and a minimum total height of 12 feet.
- Can I install a wood stove in a mobile home?
- Only a model approved for it. US Stove lists these models as mobile-home approved with its 4FAK outside air kit, and the 1100E series manual adds HUD 24 CFR 3280 compliance, a spark arrester and no installation in a sleeping room.
Sources
- US1100E-L 1,200 sq ft wood stove: output, firebox, approvals, US Stove Company
- US2000-P 2,000 sq ft pedestal wood stove: output, firebox, approvals, US Stove Company
- Vogelzang VG1120-BL wood stove with blower: specs and approvals, US Stove Company
- 1100E Series owner's manual (2025): floor protector, clearances, chimney, mobile homes, US Stove Company
- Choosing the right wood-burning stove: certification and smoke output, U.S. EPA Burn Wise