(Kiln-dried logs vs cheap firewood – what actually gives you heat?)
Quick Answer 🔥
Cheap firewood is rarely good value if it produces little heat. Wet or low-density logs burn quickly, struggle to reach temperature, and require far more fuel per evening. Properly kiln-dried hardwood logs produce higher heat, burn longer, and usually cost less per usable hour of warmth.
Wet Logs (and Foraged Wood): The Biggest Cause of Poor Heat Output
Many low-cost “seasoned” logs — and most foraged wood — simply aren’t dry enough to heat your home properly.
Even some suppliers selling “dry firewood” deliver logs well above the recommended moisture level.
Typical signs include:
- Logs hiss as moisture boils off
- Stove struggles to reach temperature
- Stove glass turns black quickly
- Room never feels properly warm
- You burn far more logs than expected
In these situations, your fire is drying the wood instead of heating the room.
Even free firewood isn’t free if it produces no usable heat.
If people search “how to get more heat from my wood burner”, the answer is almost always the same: start with genuinely dry kiln-dried logs.
Softwood vs Hardwood: Why Softwoods Burn Faster
Dry softwood certainly has its place. It:
- Lights quickly
- Makes excellent kindling
- Helps start fires easily
But as a main heating fuel, it’s less effective.
Softwoods like pine, spruce and larch:
- burn faster
- produce lower sustained heat
- require constant refuelling
- offer poorer value across an evening
For both wood burners and open fires, hardwood logs provide longer, steadier heat.
Why We Only Supply Kiln-Dried Hardwood Logs
At Sevenoaks Firewood, we supply kiln-dried hardwood logs because they consistently deliver better performance across every measure that matters.
✔ Longer burn times
Hardwood is dense, making it ideal for stoves and open fires.
✔ Higher heat output
Exactly what most households want from their evening fire.
✔ Cleaner burning
Less smoke, less soot, and less stove-glass cleaning.
✔ Better value per bag
You use fewer logs per night, and each delivery lasts longer.
Compared with standard seasoned logs, kiln-dried hardwood offers more reliable heat and consistency every time you light your fire.
Our Bulk Bags: Big, Fair and Honestly Filled
A comment we regularly hear is:
“Are you sure this isn’t a double bag?”
There are no undersized builders’ bags labelled as bulk bags — just properly filled deliveries of ready-to-burn logs.
Each bulk bag typically contains:
- well over 200 kiln-dried logs
- consistent stove-friendly sizes
- genuinely dry firewood (not “nearly dry”)
That consistency is why many customers searching for firewood in Sevenoaks and Hertfordshire continue ordering from us year after year.
Real Value for Money: It’s More Than Just the Logs
True value isn’t only about price per bag — it’s about reliability, convenience and performance.
With kiln-dried firewood deliveries from Sevenoaks Firewood, you also get:
✔ Free and fast local delivery
✔ Logs placed neatly on your driveway or by your store
✔ Clean handling — no mud, debris or insects in your car
✔ No pallet-lorry kerbside drop-offs
✔ Advice whenever you need it
✔ Returns or refunds if something isn’t right
Real heat. Real convenience. Real value.
Final Thought 🔥
Cheap logs often burn quickly, produce less heat, and can even increase tar and creosote build-up inside your chimney.
Properly kiln-dried hardwood logs burn hotter, last longer, and make each fire easier to manage.
If you want a fire that genuinely heats your home — not just one that looks good for an hour — starting with the right wood makes all the difference.