High Heat | Consistent Burn | Minimal Ash
Free Delivery with Every Order
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Experience the heat of Lava logs.
Produced from premium-timber, our highly compacted briquettes offer a hot, clean and long-lasting burn.
Suitable for log burners, wood-burning stoves, fireplaces, firepits and more.
Fast and free UK-wide delivery*
Single Briquette Measurements
Purchase Quantity (6 per Pack)
Pallet Size (Height x Length x Width)
An eco-friendly, high-energy and clean-burning wood fuel choice.
Suitable use:
Each pack contains 6 wood briquettes.
≈8.7Kg Per Pack
Lava Log briquettes are around 60% more cost-effective compared to traditional firewood.
This is because briquettes burn hotter and for longer. After 2 hours 30 mins, Lava Logs recorded an average temperature of 92°C, compared to 30°C for regular logs. Check out the full performance comparison test results.
FREE delivery with ALL orders *
Expected Delivery
All pallet orders are delivered to the kerbside by our specialist pallet courier.
Unfortunately, we're unable to delivery to Ireland/Northern Ireland.
*An additional charge may apply for certain areas of the Highlands & Islands.
Briquettes are a fantastic eco-friendly alternative to traditional firewood, but in order to ensure optimum performance, careful storage is recommended.
Take a look at our guide on how to store and use briquettes optimally.
100% Recyclable
Lava Logs are packaged in 100% Recyclable material - made from 30% recycled LDPE (Low-Density Polyethylene) plastic.
Our Lava Log briquettes are certified according to Defra's 'Ready to Burn' wood fuel quality standard.
Issued Certificate Number: WS5458/00001
Read more about what Ready to Burn is, why it's important and how we got certified.
Overall rating: 4.873494 / 5 from 332 reviews.
Lava Log Wood Briquettes are highly praised for their efficient and speedy delivery, excellent value for money, and long-lasting, clean burn. Customers appreciate the great heat output and minimal ash production, making them a popular choice for various heating appliances.
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"On average I burn about 5 logs a day to keep the fire hot all day. Keeping my lounge very warm and the chill off the whole bungalow, so not needing to have the gas heating on. The gas heating is cheaper but doesn't make the lounge as warm. Nice clean logs to store and burn, I buy the Lava logs every year."
— Mark W. (5/5)
"Have only used for heating hot tub at the moment but they give a good heat and very little smoke . delivery was quick and well packaged. Will buy again"
— Miles T. (5/5)
"This is a review of the lava logs I purchased two weeks ago. Ordering was simple online I then received a phone call to choose a day for delivery-excellent. The delivery was on time and the logs were well packed and easy to store in my dry shed. I will send a review about how good the logs are when I use them in the autumn. So far I have been impressed with the service provided by Duffield timber."
— Kenneth O. (5/5)
"Excellent value for money,burn hot and long, easy to store. First class service from Duffield Timber."
— Daniel W. (5/5)
"I'm getting stove installed now. The shop demonstrated your lava logs which throws out great heat with little ash also clean to use compared to my usual ovoids."
— NEIL R. (5/5)
"Good price, fast efficient delivery"
— Andy S. (5/5)
"These la a logs are great would definitely recommend"
— NORMAN (5/5)
"Absolutely brilliant, no mess, great to burn"
— Fiona A. (5/5)
"Been using Lava Logs for a number of years now, and find them the very best. I have a large, old, house and could’nt ask for a cheaper, or more efficient way to heat my house. I plan on staying with for the distant future."
— Grant L. (5/5)
"Excellent delivery service and I’ve used the logs before and they are excellent"
— Dorothy R. (5/5)
