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RomânăWood Pellets vs Firewood in 2026: Which Fuel Saves You More Money?
When it comes to wood pellets vs firewood, the difference in your annual heating bill can run into hundreds of pounds. This comparison breaks down the real numbers so you can make a confident decision before the next heating season.
Choosing between wood pellets and firewood for heating? At Wood-Břežany, we supply both across Europe, including certified ENplus A1 wood pellets and premium dried firewood online. Wood pellets deliver consistent heat output, low moisture, and easy storage. Firewood offers a natural, open-fire experience with lower upfront cost. Both are sustainable, renewable, and available to order directly from our online shop. Order today for fast delivery across the UK and Europe.
What Are Wood Pellets and How Do They Compare to Firewood?
Wood pellets are compressed cylinders of dried wood waste, typically 6 to 8mm in diameter, with moisture content below 10%. Firewood is split, seasoned timber with moisture typically ranging from 15% to 25% when properly dried. Both are renewable biomass fuels, but they burn very differently.
According to the ENplus certification body, A1-grade wood pellets have a calorific value of roughly 4.9 kWh per kilogram. Well-seasoned hardwood firewood typically delivers between 3.5 and 4.2 kWh per kilogram, depending on species. That gap matters when you are heating a home through a Central European or Northern European winter.
How Much Do Wood Pellets Cost in 2026?
Wood pellets cost between £280 and £320 per tonne across most of Western and Central Europe in 2026, based on current market data from the European Pellet Council. At roughly 4.9 kWh/kg, one tonne of quality pellets produces approximately 4,900 kWh of heat energy.
You can buy EN Plus A1 wood pellets directly from us, with delivery available across Europe. Our biomass wood pellets are sustainably sourced and certified, so you are not guessing on quality.
For context, heating an average 100 m² home in the UK through winter requires roughly 3,500 to 4,500 kWh of heat. One tonne of pellets covers that comfortably. Total annual pellet cost for such a home: approximately £300 to £400 depending on insulation quality.
What Is the Real Cost of Buying Firewood Online in 2026?
A cubic metre (stere) of dried hardwood firewood costs between £80 and £140 in the UK, depending on species and delivery distance. Beech and hornbeam rank among the densest and hottest-burning options. You can buy beech firewood online or buy hornbeam firewood online for maximum heat output per cubic metre.
One cubic metre of stacked beech firewood at 20% moisture contains roughly 1,700 kWh of usable heat energy (after combustion losses). To heat that same 100 m² home, you would need approximately 2.5 to 3 cubic metres of quality hardwood, putting annual firewood costs between £200 and £420.
The range is wide. Softwoods like pine firewood cost less upfront but burn faster, requiring more volume. Mixed loads can help balance cost and performance, and you can buy mixed firewood online to test what works best for your stove or fireplace.
Wood Pellets vs Firewood: Side-by-Side Cost and Performance Table
| Factor | Wood Pellets (ENplus A1) | Seasoned Hardwood Firewood |
|---|---|---|
| Average cost per tonne/m³ (2026) | £280 to £320/tonne | £80 to £140/m³ |
| Moisture content | Below 10% | 15% to 25% |
| Calorific value | 4.9 kWh/kg | 3.5 to 4.2 kWh/kg |
| Storage space needed | Compact bags or silo | Outdoor log store required |
| Boiler/stove compatibility | Pellet stove or boiler | Open fire, log burner, boiler |
| Automation possible | Yes (hopper-fed) | No |
| Typical annual heating cost | £300 to £400 | £200 to £420 |
| Carbon emissions (per kWh heat) | Very low (certified) | Low (well-seasoned) |
| Best for | Central heating systems | Open fires, supplemental heat |
Which Fuel Burns More Efficiently: Wood Pellets or Firewood?
Wood pellets are more efficient than firewood, primarily because of their low moisture content. A modern pellet boiler operates at 85% to 93% efficiency. A high-quality log burner typically runs at 70% to 80% efficiency. The difference is real.
According to the Biomass Energy Centre, burning wet or poorly seasoned wood wastes up to 30% of the fuel’s energy as steam rather than heat. This is why kiln-dried or well-seasoned firewood matters. If you are using an open fire with no insert, efficiency drops to as low as 25%.
Pellet stoves eliminate most of these variables. The fuel is standardised, the feed is automated, and combustion is controlled. For heating systems in apartments or newer homes where precise temperature control matters, pellets consistently outperform firewood on efficiency.
Best Firewood Species for Value: What to Order
Not all firewood delivers equal heat per pound spent. Here are the top options by heat density:
- Beech: 4.0 to 4.2 kWh/kg, high density, clean burn. Buy beech firewood online.
- Hornbeam: Among the densest European hardwoods. Buy hornbeam firewood online.
- Alder: Lighter, faster ignition, good for shoulder-season use. Buy alder firewood online.
- Poplar: Soft, lower heat value, affordable. Buy poplar firewood online.
For more detail on choosing the right species, read our full guide on how to choose quality firewood for heating.
Where to Buy Wood Pellets Online for Heating in the UK and Europe
You can order certified wood pellets online directly from our store at woodbrezany.com. We carry ENplus A1 wood pellets, DIN wood pellets, and A1 category wood pellets for residential and commercial use.
Our team at Wood-Břežany has supplied fuel-grade biomass across Czech Republic, Germany, the UK, Romania, and wider Europe. We focus on certified, traceable products. You can read more about what ENplus certification actually means at our detailed guide: what is ENplus certification.
For storage guidance before your delivery, check our wood pellet storage guide to avoid moisture damage.
Is It Cheaper to Burn Wood or Pellets in 2026?
It depends on your heating system. For open fires and supplemental heating, firewood often costs less per session. For whole-home central heating, pellets deliver more consistent, measurable, and often cheaper heat per kWh when you account for stove efficiency.
We wrote a full comparison here: is it cheaper to burn wood or pellets.
Key Takeaways
- Wood pellets produce roughly 4.9 kWh/kg versus 3.5 to 4.2 kWh/kg for seasoned hardwood firewood.
- Annual heating costs for a 100 m² home run between £300 and £400 for pellets and £200 to £420 for firewood, depending on efficiency and species.
- Pellet boilers operate at 85% to 93% efficiency. Log burners reach 70% to 80%.
- Dense hardwoods (beech, hornbeam) give the best value in firewood.
- Both fuels are renewable, but pellets require far less storage space and handling.
- You can buy both products online from Wood-Břežany with delivery across Europe.
Are wood pellets cheaper than firewood per kWh of heat?
Wood pellets typically cost £280 to £320 per tonne and deliver 4.9 kWh/kg, making them competitive with firewood on a cost-per-kWh basis, especially in efficient pellet stoves.
How many wood pellets do I need to heat my home for a winter?
An average 100 m² home in Northern or Central Europe needs roughly 3,500 to 4,500 kWh of heat per winter. One tonne of ENplus A1 pellets provides approximately 4,900 kWh, so 1 to 1.5 tonnes is typically sufficient.
What is the best firewood species for value in 2026?
Beech and hornbeam consistently deliver the highest heat per cubic metre among European hardwoods. Both burn cleanly and produce long-lasting embers, making them the most cost-effective firewood species for home heating.
Can I use wood pellets in a regular wood-burning stove?
No. Wood pellets require a dedicated pellet stove or pellet boiler with an automated feed system. Standard log burners are not designed for loose pellets and cannot achieve proper combustion with them.
Where can I buy dried firewood or wood pellets online in the UK?
You can order both directly from Wood-Břežany’s online shop. We supply dried firewood and certified wood pellets with delivery across the UK and Europe.
How long do wood pellets last in storage?
Stored correctly in a dry, sealed environment, wood pellets last 12 to 18 months without significant quality loss. Moisture is the main enemy. Our wood pellet storage guide covers everything you need to know.
Which is more sustainable: wood pellets or firewood?
Both are renewable biomass fuels with a low net carbon footprint when sourced responsibly. Certified pellets (ENplus A1) come from verified sustainable forestry sources and are subject to stricter quality controls than most commercial firewood. Learn more about sustainable wood pellet sourcing.