Morsø 3440

1200 sq. ft. – Log size 15″

Environmentally friendly heating

The Morsø 3440 wood stove is a well-equipped cast-iron wood-burning stove featuring a sophisticated combustion system with tertiary air supply for optimum control of the combustion process. The well-balanced air supply ensures that all the fuel gases are burned, so this stove can meet even the most stringent environmental requirements.

Wood stove – Easy to clean

The wood stove comes equipped a convenient ash pan, making it easy to remove excess ash. The large window is kept clean thanks to our ‘state-of-the-art’ air-wash system, whereby combustion air entering the stove is forced down the inner surface, thus maintaining an unobstructed view of the fire within. The Morsø 3440 wood stove can be started with both wood and wood-briquettes and can heat an area up to 1200 square feet.

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Product Description


  • Convection Heat
  • 10 year limited warranty
  • Gasketed seams for tight seals
  • Chromium treated internal castings for durability
  • Reversible flue collar
  • Non catalytic clean burn technology
  • Clean-burning air wash system
  • Pre-heated combustion air
  • Primary air supply
  • Pre-heated secondary air supply
  • Removable handle
  • Ash pan


  • Wood


  • Black


  • EN 13240
  • EPA Approval
  • DIN Approval

Technical Details

Technical details

Maximum Heat BTU/hr)35,000
Heat Output Range – lab. test (BTU/hr)8,440-23,906
Test Fuel Load6.97 lbs
Particulate Emissions3.5 grm/hr
Log Size15″
Max. Area Heated1200 ft²
Firebox Dimensions15½”W x 13″D
Firebox volume/capacity0.995 ft³
Gross Weight440 lbs
Outside Air SupplyAvailable
Mobile Home ApprovedYes
Washington StateCompliant

Clearances to combustibles

Basic Clearance using single wall pipe top vent
Stove to side wall8″
Stove to rear wall8″
Stove to corner6

Guides & instructions

Diagrams, manuals & downloads


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