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How to use wood wool firelighters

Updated: October 2026

Your wood wool nest burns brightly, yet the fire goes out as soon as the starter is spent. The flame must reach dry kindling, the kindling must heat the fuel, and the appliance must supply enough air. This guide explains how to use wood wool firelighters in a stove and under charcoal without adding lighter fluid. If you still need to choose a suitable pack, start with the [wood wool comparison](/hub/grill-accessories/wood-wool). The steps below assume you have a purpose-made waxed nest rather than loose hamper filling. If you buy through our links to amazon.co.uk, we may earn a commission at no extra cost to you.

Your wood wool nest burns brightly, yet the fire goes out as soon as the starter is spent. The flame must reach dry kindling, the kindling must heat the fuel, and the appliance must supply enough air.

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What has to be true before you strike the match

Read the stove manual first, because its lighting position, air controls and permitted fuels override a generic method. For a wood burner, use dry kindling and suitable dry logs. A thick log placed directly over one small flame is difficult to heat; several slim pieces of kindling create more exposed edge for the flame to catch. Set the air controls to the appliance's lighting position before ignition. Put the firelighter into the lay and light it there; do not hold a burning nest in your fingers or carry it across the room. Keep liquid lighting fuels out of a stove even if the first attempt has failed. Keep waxed wood wool dry, because a wet piece may char or splutter without sustaining a useful flame. Loose hamper filling is not an interchangeable substitute. The wood wool buying guide explains why.

Lighting a wood burner from the top

A top-down fire places the larger fuel at the bottom, smaller wood above it and the first flame near the top. Leave gaps for the firelighter flame and for rising hot gases. HETAS describes using two firelighters in gaps within the kindling. The Log Barn listing says one on kindling is enough, and two or three only when starting logs without kindling. Begin with the stove manual and the firelighter pack. With the air controls open, ignite the exposed edge of each nest with a long match or lighter. Close the door as your manual directs. Smoke entering the room or a carbon monoxide alarm is not a lighting-technique problem: leave, get help and have the installation checked.

Lighting charcoal outdoors

A charcoal chimney gives the starter a simple job: heat rises through a contained column of fuel. Place two or three wood wool nests on a non-combustible surface beneath the chimney, then light the nests without moving them by hand. Never add lighter fluid to a weak flame or use a barbecue in a kitchen, garage, tent or other enclosed space. For chimney setup, food timing and pizza-oven considerations, use the guide to wood wool firelighters for barbecues.

When the fire still will not stay lit

Follow the chain in order. If the nest will not catch, try a dry piece and check whether it is a dense block rather than a fibrous roll. If the kindling remains dark, use drier, slimmer pieces that touch the flame. If only the logs fail, improve the spacing and step up fuel size more gradually. Confirm that the control is in its lighting position and the firebox is not packed tightly enough to block airflow. Repeated failure with smoke entering the room points beyond the starter; stop and arrange a sweep or installer inspection. If one dry nest regularly works but a particular box needs several pieces every night, compare its form with other packs instead of masking the problem with liquid fuel.

Common questions

Do I put a wood wool firelighter under the logs or on the kindling?
For a top-down stove fire, HETAS places firelighters in gaps in the kindling above the larger wood. Other product directions describe putting one on the kindling. Follow your stove manual first, keep the nest in contact with dry kindling, and leave enough space for air rather than hiding it under a solid log.
Is one wood wool firelighter enough?
Sometimes. Some pack instructions say one with dry kindling, while the HETAS top-down method uses two. The appliance, piece size, fuel moisture and lay all affect the answer. Start with the manual and pack directions; routinely needing three or four suggests damp fuel, poor airflow or an unsuitable firelighter rather than a fixed need for more.
What should I do if the kindling never catches?
Check whether the kindling is genuinely dry, thin enough and touching the flame on more than one edge. Open the air control to its prescribed lighting position and create gaps through the lay. Do not pour lighter fluid onto it. If smoke spills into the room or the same problem persists with dry fuel, stop and arrange a flue or appliance check.
Can I use lighter fluid with wood wool?
Do not use liquid lighting fuel in a wood-burning stove, and never pour it onto an existing flame or warm charcoal. Wood wool is intended to transfer a controlled flame to dry kindling or charcoal. If that transfer fails, correct the fuel, spacing and airflow instead of combining starters and creating an unpredictable flare.
What if the firelighters arrived wet?
Do not rely on a damp nest for immediate use. Keep the box away from the appliance, separate the affected pieces and contact the seller if the goods were supplied wet or damaged. Never dry waxed firelighters on a stove, radiator or beside an open flame. A repeated wet-delivery problem is a reason to return or replace the pack.
When should I call a chimney sweep?
Arrange professional help if the flue is due a sweep, smoke enters the room, the appliance repeatedly refuses to draw, or you do not know whether the stove and fuel are suitable for your smoke-control area. If a carbon monoxide alarm sounds or you suspect exposure, leave the building and seek emergency help rather than attempting another light.

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Sources

Listing prices and ratings are from amazon.co.uk on 15 October 2026. The public sources below cover the rules and the maker claims.

  1. GOV.UK: Smoke control areas (retrieved 15 October 2026)
  2. The Air Quality (Domestic Solid Fuels Standards) (England) Regulations 2020 (retrieved 15 October 2026)
  3. GOV.UK: Domestic solid fuels rules for local authorities in England (retrieved 15 October 2026)
  4. NHS: Carbon monoxide poisoning (retrieved 15 October 2026)
  5. HETAS: How to light a fire (retrieved 15 October 2026)
  6. Log Barn: natural firelighters, 200 box (retrieved 15 October 2026)
  7. Ecoblaze: natural firelighters (retrieved 15 October 2026)
  8. The Woodburner: wood wool vs cube firelighters (retrieved 15 October 2026)