Pellet stove · US Stove

US Stove US5522-W 3,000 Sq Ft Pellet Stove

Pellet stove, up to 3,000 sq ft, 33,000 BTU/h

Heats up to (maker)
3,000 sq ft
Heat output (maker)
33,000 BTU/h
Flue size
3-inch
Hopper
170 lb
Blower
blower
Material
Cast Iron
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In short

Best suited to homes without a masonry chimney.

Wins
Heats up to 3,000 sq ft (maker).
Gives ground
Stops in a power cut without a backup.
Suits
Homes without a masonry chimney.

Updated October 2026

What you get

The US Stove US5522-W 3,000 Sq Ft Pellet Stove is a pellet stove that its maker rates at 33,000 BTU per hour and says heats up to 3,000 square feet.

Treat the 3,000 square feet as the maker's best case for an open, reasonably insulated space, and check it against your room before choosing.

Its hopper holds 170 lb; refills depend on the heat setting you run.

It runs on electricity as well as pellets: the auger, combustion fan and room blower all need power, so a power cut stops it. Outage options.

It vents through a 3-inch pipe; pellet vents often run out through a wall, with the vent type, length and termination set by the manual.

Also on the listing: overall dimensions of 30 in (D) x 24 in (W) x 40 in (H), a shipping or unit weight of 265 lb and cast iron construction.

The figures, from the maker

Each figure is the maker's or the listing's own, with its source marked. A figure the maker doesn't give is shown as not stated.

Model numberUS5522-WRetailer
MaterialCast IronRetailer
Dimensions (seller)30"D x 24"W x 40"HRetailer
Product weight265 lbRetailer
Heat output (maker)33,000 BTU/hRetailer
Mounting / installationFreestandingRetailer
Heats up to (maker)3,000 sq ftRetailer
Hopper170 lbRetailer
Flue size3-inchRetailer
BlowerblowerRetailer

Is it the right heater for the room?

Pick it when

  • Homes without a masonry chimney
  • Owners who want set-and-forget heat

Pass on it when

  • Frequent long power cuts without a backup
  • Owners who want to burn cordwood

Where it wins, where it gives ground

Wins

  • Heats up to 3,000 sq ft (maker)
  • 170 lb hopper
  • Feeds itself from the hopper

Gives ground

  • Stops in a power cut without a backup
  • Burn pot needs regular cleaning

Know before you install

  • Figures are the maker's own and are rated in the maker's conditions. Installation, venting, chimney, gas and electrical work follow the manual and local code, carried out by a qualified installer.

Heaters to weigh against it

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Buying this model

The button opens this exact model's listing. Prices and stock change, and installation parts are usually sold separately; check the box contents and the manual's venting list before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions about this model

Does the US Stove US5522-W 3,000 Sq Ft Pellet Stove work without power?
No, not on its own: the auger and fans need electricity. A battery backup the maker allows, or a generator, keeps it running.
How long does a hopper last in the US Stove US5522-W 3,000 Sq Ft Pellet Stove?
It holds 170 lb. Higher heat settings empty it faster.

Bottom line

Best suited to homes without a masonry chimney.