The numbers nobody quotes
2.4B
people cook with charcoal & biomass every day
United Nations
≈3M ha
of forest lost to charcoal production each year
FAO estimates
≈ 6 kg
kilos of wood burned to produce 1 kilo of charcoal
Average industry yield
0
global standards for eco-friendly charcoal — until now
JavaHeat exists to change that
Why JavaHeat exists
So we set
the missing element.
JavaHeat is the first charcoal house in the world to commit to a published ecological grade on every batch — and to tie that grade to a reforestation pledge with every ton sold. We don't sell more charcoal. We sell better charcoal, and we give back what we took.
INTRODUCING
The Eco-Grading System.
The uncompromising standards.
Charcoal has always been sold by trust alone — a fuel without a standard. JavaHeat changes that. The Eco-Grading System is the first formal framework that scores charcoal across four eco-friendly criteria before a single piece is packaged.
-
G1
Ultima
Full supply-chain traceability, verified origin, and responsible production practices with no contribution to deforestation.
-
G2
Plus Value
≈ 50% raw materials originate from verified and traceable sources, supporting reduced environmental impact and responsible production.
-
G3
Ungraded
Not meeting any minimum environmental and production eco-friendly standards. Untraceable sourcing and unverified origin.
The Range
Meet — the pinnacle.
The Proof
G1.
Beyond Prime.
Our finest grade.
What the standard produces at its highest expression. Hand-sorted by density and geometry, then calibrated against the JavaHeat burn-profile audit before it ever leaves our facility in Java.
Calorific value
≥ 7,200 kcal/kg
Fixed carbon
≥ 80%
Ash content
≤ 3%
Moisture
≤ 6%
Burn time
3–4 hours
Origin
Java, Indonesia