All other wood burning devices must still meet Washington standards. • 2.0 grams per hour (tested with crib wood) 1 • 2.5 grams per hour (tested with cord wood) Pellet stoves use EPA limit • 2.0 grams ...

On the other hand, it had been estimated that about 8.9% of all U.S. households, or 11 million households, used wood as their ... big rise in demand for wood burning stoves last year.

This project introduces energy-efficient cook stoves to Siaya communities in Kenya. A “rocket” stove designed for burning wood consists of two cooking units, which can be used separately. The stoves ...