Chapter 4401 — Customs Tariff Headings
Subheadings
Products classified under Tariff item 44.01
Cedar Wood Fuel Logs
Aromatic cedar fuel logs, harvested from coniferous cedar trees, are intended primarily for combustion in fireplaces. Their classification under tariff item 4401.11.00 is based on their nature as coniferous fuel wood in log form, not processed for any other use.
4401.11.00Douglas Fir Firewood Bundles
Douglas fir firewood bundles consist of split logs from coniferous fir trees, prepared for use as fuel in campfires and outdoor heating. They fall under tariff item 4401.11.00 as coniferous fuel wood in log form, distinct from sawn timber.
4401.11.00Fagot Bundles of Pine Twigs
Fagot bundles of pine twigs are traditional bundles of coniferous pine twigs and small branches, used for kindling and small fires. They are included under tariff item 4401.11.00 as coniferous fuel wood in twig or faggot form.
4401.11.00Fir Branch Fuel Bundles
Fir branch fuel bundles are made from coniferous fir branches and twigs, intended for decorative and functional use in fireplaces. They qualify under tariff item 4401.11.00 as coniferous fuel wood in twig or similar form, not processed beyond cutting.
4401.11.00Hemlock Firewood Billets
Hemlock firewood billets are short pieces of coniferous hemlock wood, cut for efficient burning with low ash content. They are classified under tariff item 4401.11.00 as coniferous fuel wood in billet form, regardless of the specific species.
4401.11.00Larch Twig Faggots
Larch twig faggots are bundles of larch tree twigs, a coniferous species, used for quick-starting fires due to their resin content. They fall under tariff item 4401.11.00 as coniferous fuel wood in faggot form.
4401.11.00Pine Firewood Logs
Pine firewood logs are bundles of coniferous pine wood cut into 12-18 inch lengths for residential fireplaces and wood stoves. They are classified under tariff item 4401.11.00 as coniferous fuel wood in log form.
4401.11.00Spruce Billets for Fireplaces
Spruce billets for fireplaces are short cylindrical pieces of coniferous spruce wood, cut for efficient burning in stoves. They fall under tariff item 4401.11.00 as coniferous fuel wood in billet form.
4401.12.00Ash Firewood Billets
Split ash wood billets are a non-coniferous fuel wood, commonly used for their hot and long-lasting coals in blacksmith forges and home heating. As a hardwood in billet form, it falls under tariff item 4401.12.00, which covers non-coniferous fuel wood.
4401.12.00Birch Faggots for Outdoor Fires
Birch faggots are bundled twigs and small branches from deciduous birch trees, used as kindling for outdoor fires. As non-coniferous fuel wood in twig or faggot form, they are classified under tariff item 4401.12.00.
4401.12.00Cherry Wood Fire Logs
Cherry wood fire logs are kiln-dried hardwood logs used for aromatic burning in gourmet fireplaces and pizza ovens. As non-coniferous fuel wood in log form, they are classified under tariff item 4401.12.00.
4401.12.00Hickory Fuel Wood Twigs
Hickory fuel wood twigs are loose or bundled twigs valued for slow-burning properties in barbecues and smoking meats. As non-coniferous wood in twig form for fuel, they fall under tariff item 4401.12.00.
4401.12.00Maple Billets for Campfires
Maple billets for campfires are short, split maple wood pieces measuring 6-12 inches, bundled for easy transport. As non-coniferous fuel wood in billet form, they are classified under tariff item 4401.12.00.
4401.12.00Oak Firewood Logs
Oak firewood logs are seasoned oak wood cut into logs, typically 12-18 inches long, used for residential fireplaces and wood stoves. As non-coniferous fuel wood in log form, they fall under tariff item 4401.12.00.
4401.12.00Poplar Faggot Bundles
Poplar faggot bundles are compressed bundles of poplar twigs and small branches used for efficient kindling in wood stoves. As non-coniferous fuel wood in faggot form, they are classified under tariff item 4401.12.00.
4401.21.00Cedar Sawdust Fuel
Fine cedar sawdust from milling operations, used as aromatic biomass fuel in heating applications. It is a coniferous wood particle in its raw, un-agglomerated state, falling under the tariff item for coniferous wood in chips or particles.
4401.21.00Douglas Fir Shavings
Thin shavings from Douglas fir planer operations, used as feedstock for pellet mills or for direct combustion. These are coniferous wood particles in raw form, not yet agglomerated, and thus fall under this tariff item.
4401.21.00Fir Wood Particles
Mixed particle sizes from fir trees, including shavings and small chips, used in residential wood stoves and industrial furnaces. As coniferous wood in chips or particles, it matches the tariff item's scope for fuel-grade wood waste.
4401.21.00Larch Wood Chips
Chips from larch trees, valued for high BTU content in biofuel production. As coniferous wood particles, they precisely match the criteria for fuel-grade wood waste under this tariff item.
4401.21.00Mixed SPF Wood Chips
Chips from Spruce-Pine-Fir mixed coniferous stands where exact species proportions vary, used in commercial biomass facilities. The tariff item accommodates mixed coniferous particles for fuel, and the subheading note for S-P-F confirms this mixed sourcing is acceptable.
4401.21.00Pine Wood Chips
Roughly cut chips from pine trees, a coniferous species, used primarily as fuel in industrial boilers or biomass energy production. These are coniferous wood in chips form, falling directly under this tariff item.
4401.21.00Spruce Sawdust
Fine particles generated from sawmilling spruce logs, a coniferous softwood, commonly burned as biomass fuel. These are coniferous wood particles in raw form, falling under this tariff item.
4401.22.00Ash Wood Particles
Ash wood particles are loose, non-agglomerated wood fragments derived from processing non-coniferous ash trees. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, suitable for biomass energy or landscaping applications.
4401.22.00Basswood Chips
Basswood chips are loose, non-coniferous wood particles from carving wood production, used for fuel or mulch. They fall under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated or further processed.
4401.22.00Birch Wood Shavings
Birch wood shavings are loose, non-agglomerated particles from non-coniferous birch processing in the furniture industry. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, suitable for animal bedding or fuel.
4401.22.00Cherry Wood Chips
Cherry wood chips are loose, non-coniferous wood particles from lumber mills, used for garden mulch or heating fuel. They fall under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not formed into logs or pellets.
4401.22.00Elm Wood Particles
Elm wood particles are loose, non-coniferous wood fragments from milling operations, used for fuel or composites. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated.
4401.22.00Hackberry Sawdust
Hackberry sawdust is loose, non-coniferous wood waste from hackberry lumber production, used for specialty fuels. It falls under tariff item 4401.22.00 as non-coniferous wood in particles, not agglomerated or further processed.
4401.22.00Hickory Wood Sawdust
Hickory wood sawdust is loose, non-coniferous wood waste from hickory processing, used for smoking meats or as fuel pellet feedstock. It is classified under tariff item 4401.22.00 as non-coniferous wood particles, not agglomerated.
4401.22.00Locust Wood Sawdust
Locust wood sawdust is dense, loose, non-coniferous wood waste from black locust, used for slow-burning fuel. It falls under tariff item 4401.22.00 as non-coniferous wood particles, not agglomerated.
4401.22.00Mahogany Wood Chips
Mahogany wood chips are loose, non-coniferous wood particles from tropical hardwood processing, used for specialty fuels or dyes. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated.
4401.22.00Maple Sawdust
Maple sawdust is fine, loose, non-coniferous wood particles from machining maple in furniture or flooring production. It falls under tariff item 4401.22.00 as non-coniferous wood particles, suitable for fuel, animal bedding, or other uses.
4401.22.00Oak Wood Chips
Oak wood chips are loose, non-coniferous wood particles from sawmill or woodworking operations. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated into pellets or briquettes.
4401.22.00Poplar Sawdust
Poplar sawdust is loose, non-coniferous wood waste from poplar processing in furniture making, suitable for particleboard or fuel. It falls under tariff item 4401.22.00 as non-coniferous wood particles, not agglomerated.
4401.22.00Sycamore Wood Shavings
Sycamore wood shavings are loose, non-coniferous wood waste suitable for horse bedding or fuel. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated.
4401.22.00Teak Wood Chips
Teak wood chips are loose, non-coniferous wood particles from decking production, valued for outdoor fuel or mulch. They fall under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated.
4401.22.00Walnut Wood Particles
Walnut wood particles are loose, non-coniferous wood fragments from walnut processing, used in BBQ smoking chips or biomass fuel. They are classified under tariff item 4401.22.00 as non-coniferous wood in chips or particles, not agglomerated.
4401.31.00Alder Wood Pellets
Alder wood pellets made from furniture-grade sawdust and cutter shavings, compressed into cylindrical form for use in BBQ pellet grills. They meet the subheading note 1 definition of wood pellets, with a diameter not exceeding 25 mm and length not exceeding 100 mm, and are agglomerated by compression without binders exceeding 3% by weight.
4401.31.00Birch Wood Pellets
Birch wood pellets produced from furniture industry shavings, compressed into fuel-grade cylinders for pellet grills and heaters. They qualify as wood pellets under subheading note 1, being agglomerated by compression from mechanical wood processing by-products, with dimensions within the specified limits.
4401.31.00Eucalyptus Wood Pellets
Eucalyptus wood pellets made from plantation processing waste, agglomerated by compression for use as biomass fuel. They meet the subheading note 1 definition of wood pellets, with cylindrical shape, diameter not exceeding 25 mm, and length not exceeding 100 mm, and are derived from mechanical wood processing by-products.
4401.31.00Hem-Fir Wood Pellets
Hem-fir wood pellets made from mixed Western hemlock and fir sawdust, compressed into standard fuel pellets for biomass markets. They qualify as wood pellets under subheading note 1, being agglomerated by compression from mechanical wood processing by-products, with dimensions within the specified limits.
4401.31.00Mixed Hardwood Pellets
Mixed hardwood pellets made from various deciduous sawmill waste, agglomerated for use as biomass fuel in industrial and residential heating systems. They meet the subheading note 1 definition of wood pellets, being compressed from by-products of mechanical wood processing, with cylindrical shape and dimensions within the specified limits.
4401.31.00Oak Wood Pellets
Oak wood pellets made from sawdust and cutter shavings of the furniture-making industry, compressed without binders exceeding 3% by weight. They qualify as wood pellets under subheading note 1, with a diameter under 25 mm and length under 100 mm, making them suitable for fuel applications.
4401.31.00Pine Wood Pellets
Pine wood pellets agglomerated by compression from mechanical wood processing by-products, meeting the exact specifications for wood pellets under subheading note 1. They are ideal for biomass heating boilers and eco-friendly fireplaces, with cylindrical shape and dimensions within the specified limits.
4401.31.00Spruce Wood Pellets
Spruce wood pellets produced from S-P-F mixed sawdust (spruce-pine-fir), agglomerated for stove fuel under tariff item 4401.31.00. They meet the subheading note 1 definition of wood pellets, with low moisture content for clean burning and minimal residue, and dimensions within the specified limits.
4401.32.00Alder Fireplace Briquettes
Alder fireplace briquettes are agglomerated wood waste from Pacific Northwest sawdust, compressed into polyhedral shapes for home heating. They meet the subheading 4401.32 definition with a minimum cross-sectional dimension greater than 25 mm and a binder content not exceeding 3% by weight.
4401.32.00Beech Wood Briquettes
Beech wood briquettes are cylindrical units made from European sawmill cutter shavings, compressed with less than 3% natural binder. With a minimum cross-sectional dimension greater than 25 mm, they qualify as wood briquettes under subheading 4401.32, designed for pizza ovens and grills.
4401.32.00Birch Heating Briquettes
Birch heating briquettes are cylindrical units from Scandinavian furniture waste, compressed without chemical binders. They have a cross-section greater than 25 mm, meeting the subheading 4401.32 definition, and are designed for long-burning wood stoves.
4401.32.00Fruitwood Mixed Briquettes
Fruitwood mixed briquettes blend apple, cherry, and pecan sawdust from orchard pruning waste, agglomerated into large polyhedral shapes. They meet subheading 4401.32 specifications with a cross-section greater than 25 mm, ideal for gourmet smoking.
4401.32.00Hickory Smoking Briquettes
Hickory smoking briquettes are cubiform units made from flavored sawdust with minimal compression binder, specifically for meat smoking. They comply with subheading 4401.32 as agglomerated wood waste with dimensions exceeding 25 mm, providing authentic barbecue flavor.
4401.32.00Industrial Spruce Briquettes
Industrial spruce briquettes are large cubiform units made from S-P-F sawmill waste, exceeding 25 mm dimensions with minimal binder. They are classified under subheading 4401.32 as agglomerated wood by-products for commercial boilers.
4401.32.00Mesquite BBQ Briquettes
Mesquite BBQ briquettes are cubiform units agglomerated from desert sawmill shavings with less than 3% binder. They exceed 25 mm dimensions per the subheading 4401.32 definition, delivering intense heat and flavor for grilling.
4401.32.00Mixed Hardwood Briquettes
Mixed hardwood briquettes are polyhedral units from oak and maple sawdust of furniture factories, agglomerated directly by compression. With cross-sections greater than 25 mm, they qualify as briquettes under subheading 4401.32, popular for outdoor fireplaces.
4401.32.00Oak Wood Briquettes
Oak wood briquettes are cylindrical units made from sawdust and shavings of the furniture-making industry, agglomerated by compression with less than 3% binder. They meet subheading 4401.32 criteria with cross-sectional dimensions exceeding 25 mm.
4401.32.00Pine Wood Briquettes
Pine wood briquettes are cubiform units produced from mechanical wood processing sawdust, compressed with minimal binder for residential fireplace use. They exceed 25 mm minimum cross-section per the subheading 4401.32 definition, offering clean-burning properties.
4401.39.00Ash Woodworking Sawdust Pellets
Premium pellets from ash sawdust of woodworking shops, agglomerated for clean-burning heat with low moisture and consistent density. They fall under tariff item 4401.39.00 as agglomerated wood waste from non-coniferous species.
4401.39.00Birch Mechanical Sawdust Logs
Compressed logs from birch sawdust of mechanical wood processing plants, formed for industrial boiler fuel. They fall under tariff item 4401.39.00 as agglomerated scrap designated as sawdust product, with high calorific value for efficient large-scale heating.
4401.39.00Birch Wood Logs from Scrap
Agglomerated birch sawdust pressed into fuel logs, similar form to billets but from waste/scrap, non-coniferous. It falls under tariff item 4401.39.00 as 'other' agglomerated forms of wood waste, not fitting pellets or briquettes precisely.
4401.39.00Duraflame Gold Artificial Fire Log
A premium artificial fire log made primarily from wax and sawdust, designed to mimic natural wood burning with a cleaner flame and less ash. It falls under tariff item 4401.39.00 as it consists of agglomerated sawdust with wax, a form of wood waste agglomerated in a similar form to logs.
4401.39.00Earthlog Natural Wax Sawdust Log
Sustainable artificial fire log using plant-based wax and reclaimed sawdust for eco-conscious heating. It falls under tariff item 4401.39.00 as a wax-sawdust agglomerate designed as fire logs, a form of wood waste agglomerated in similar forms.