1.2m3 Bulk Bag of Large Logs (Length: 35cm/13.8inches)


SKU: KDL-B12-001-035 Category: Tag:



Our Large, Sustainable Kiln-Dried Hardwood Logs Burn Hotter and Cleaner Due To Their Low Moisture Content

Our 1.2m3 bulk bag contains high quality and ready to burn kiln-dried firewood logs. These are suitable for use with open fires and fire pits, as well as stoves, pizza ovens and similar appliances. They can also safely fuel DEFRA-approved stoves to be used in a smoke control area. Each 35 cm log provides an intense output of heat for longer, meaning you need fewer logs than you otherwise would.

Bulk Firewood Delivery Available, Containing All British Kiln-Dried Hardwood Logs

The firewood deliveries are strapped securely to pallets, for safe delivery of bulk quantities. They are also ready to burn immediately and suitable to fuel any wood-burning appliance – just be sure not to store them in the delivery bags. To preserve their quality, stack them in a log store or shed. Four boxes of kiln-dried kindling and a box of 50 Flamers natural firelighters are necessary to utilise this quantity of kiln-dried logs.

Consistently Sized, High-Quality Firewood Logs

Our large 35 cm kiln-dried logs fit 99% of all wood-burning and multi-fuel stoves. Each one measures 35 cm (13.8 inches), with a 10% allowance in either direction. The diameter is measured at the widest point of the log and ranges between 8 and 20 cm (4-8 inches). Tolerance on diameter is also a 10% allowance in either direction.

Every bulk bag consists of a variety of British hardwood logs, which are always sustainably sourced. Plus, our suppliers use a responsible woodland thinning process which means that no species of wood is exclusively targeted. Bags typically contain species such as Oak, Ash and Beech, and logs undergo quality control before they are dispatched.


Kiln dried logs

Why Are Kiln-Dried Logs The Superior Choice?

The kiln-drying process removes sufficient water so that each log contains less than 20% moisture content. This improves their suitability for stove and open-fire burning, and it allows them to burn at a hotter temperature.

Our kiln-dried hardwood logs are consistent in their quality, due to the effectiveness of the kiln drying process – unlike seasoned logs, which vary in consistency and therefore burn less effectively. This is because an uncontrolled drying process can leave more than the optimum level of moisture in seasoned logs. 

Using kiln-dried firewood logs to fuel stoves can slow the build up of tar and soot on the glass surrounding, or inside the chimney or flue, due to the reduced vapour they produce when burning.

Some frequently asked questions about kiln-dried logs can be found on our FAQ page.

Delivery & payment

You can book your delivery day. Free delivery will take place between 9-6pm on your selected weekday date, unless you select a Saturday delivery day. Delivery options:

  • Open booking log delivery (9-6pm/Mon-Fri) – Free delivery. 
  • Saturday delivery is available for an extra £45 fee.

No need to be at your address to accept delivery (provided logs can be left safe on private property). Full delivery information. 

Money back guarantee and all queries responded to within 12 hours. Full terms and conditions. 


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Frequently asked questions

Please see our frequently asked questions below:

Delivery & service FAQs.

FAQs about our logs.

How to recycle or dispose of an old pallet.

Kiln dried vs seasoned logs

Best Firewood To Burn Chart

Quantity guidance

All stoves and open fires are different, however we’ve put together some estimations for different use-types:

For occasional use, you’ll most likely need either the 30 bag pallet or the 0.8m3 bulk bag.

For moderate use (2-3 fires per week), either the 50 bag pallet or the 1.2m3 bulk bag will most likely suit your needs.

For regular use (fires most nights per week), we recommend buying either the 80 bag pallet or 1.6m3 bulk bag.

Generally the more logs you buy the better value for money your purchase is.


Bag Size: 1.2m3.
Origin: British.
Pack Size: 1.2m3 (loose fill)
Log Length: 35cm (13.8 inches). Tolerance on length is +/- 10%. Tolerance on length is +/- 10%.
Log Diameter: 8-20cm (4-8″) measured across widest point of the log. Tolerance on diameter is +/- 10%.
Moisture Content: Average 20% (lower than typical seasoned logs).
Brash Content: Max 5% per bulk bag (brash constitutes bark and smaller pieces).

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