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Our Calido Fire Log Briquettes are a premium, UK-produced fuel made from locally sourced sawmill residues – a sustainable and environmentally conscious choice for wood-burning and multi-fuel stoves, as well as open fires. These briquettes offer excellent performance and are suitable for a wide range of stove types without needing to be broken up before use.
Each briquette measures approximately 280 mm x 75 mm x 75 mm, with a calorific value of around 4.8 kWh/kg and an average burn time of 1.5 to 2 hours on an established fire. After burning, they can continue to glow for up to another hour, giving a total glow time of up to 3 hours depending on stove type and usage.
Thanks to their high density and compacted form, these briquettes expand less than other heat logs, offering a clean and efficient burn with minimal mess. However, due to their density, we recommend adding them to an already established fire or using a good amount of kindling if starting from cold. Their square shape means they stay neatly in place in your stove or firebox, rather than rolling around like some other heat logs
Please note that texture and appearance may vary slightly due to the natural and variable nature of the raw materials used in production.
Available in the following sizes to suit your needs:
- Full Pallet – 96 packs
- 3/4 Pallet – 72 packs
- Half Pallet – 48 packs
- Quarter Pallet – 24 packs
Each pack contains 6 briquettes and weighs around 10 kg (subject to raw material type and moisture content). These briquettes are sized to fit most stoves and can also be used in wood-fired pizza ovens.
Free nationwide delivery is available to most UK mainland postcodes. Delivery is made via a tail lift vehicle, so please ensure you can accept delivery at your property before placing an order.
Select your preferred delivery date at checkout. Orders placed before 12:00 pm can arrive as soon as the next working day.
These briquettes must be stored in dry conditions, and the pallet is the customer’s responsibility to dispose of after delivery.
Earn CalidoPoints with every purchase – the bigger the pallet, the more you earn.
A reliable, sustainable, and easy-to-use fuel source, Calido Fire Log Briquettes are a fantastic option for those seeking long-lasting heat with a smaller environmental footprint.
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Your Firewood Questions Answered
- Birch lights very easily and gives a lively, bright flame with fast heat output - perfect for quick fires and smaller stoves.
- Ash burns steadily and produces excellent heat, making it a great all-rounder for regular use.
- Oak is a dense hardwood that burns slowly with long-lasting heat and a steady flame - ideal for long, slow-burning fires.
- All three species are high-quality kiln dried hardwoods and suitable for indoor or outdoor use.
Yes, all of our logs are kiln dried to a moisture content of below 20% and are Ready to Burn certified. All our briquettes are also Ready to Burn approved and the moisture content is usually around 10%. This makes our logs and briquettes perfectly suited for wood burning stoves, multi-fuel stoves, open fires, firepits and pizza ovens.
Yes, as they are low moisture, our logs and briquettes burn cleanly and efficiently with minimal smoke, less soot build-up and very little residue. This helps protect your stove, chimney or flue while producing more heat from every log.
No, once logs have been used, it’s the customer’s responsibility to dispose of or repurpose the crate or pallet. Many customers find they’re great for kindling storage or as garden planters.
We deliver to all UK mainland postcodes, excluding Northern Ireland. Deliveries to certain remote or hard-to-reach postcodes may take a little longer, and we’re unable to guarantee a specific delivery date for these locations:
HS, IM, IV4-5, IV13-14, IV21-24, IV26-28, IV40-49, IV51-56, IV63, KA27-28, KW11, KW13-17, PA20-38, PA41-49, PA60-78, PH26, PH32-36, PH37-44, PH49-50, PO30-41, TR21-25, ZE