Thermalboard Eureka utilizes a dense fiberboard made from the agricultural post-harvest waste of rice straw rather than felling trees, large or small. Instead of burning rice straw or allowing it to rot in water, generating methane, the straw is now included in a great radiant heating product, storing carbon well into the future.

The $850 million dollar factory is located right in the middle of rice growing country in Northern California, reducing the products transportation carbon footprint.