Thursday, January 8, 2009

What does a catalytic combustor do in a woodburning stove?

Complete combustion or burning the smoke from a wood fueled fire ordinarily requires temperatures too high to be practical in a wood stove.
However, as smoke passes through the catalytic combustor, it comes in contact with a noble metal coating which is adhered to the honeycomb shaped ceramic base and reduces the temperature at which the smoke will burn.
The smoke ignites at this lower temperature and then burns efficiently to produce additional heat from every log. Thus, the stove becomes more efficient and requires fewer cords of wood.
In other words, as the Firecat™ catalytic combustor burns smoke within the wood stove, it creates additional heat.
In fact, independent research has shown that up to 50% more heat is generated from each piece of wood. This means savings to the owner because compared to costs for natural gas, heating oil and electricity, wood heat is an excellent value.


goooooood girl said...

your blog is so good......

Hamilton said...


Do you think that it would be possible to use catalytic combustor technology in oil fired or gas fired boilers and furnaces to increase efficiency and reduce emmissions?

Tim Cork said...

Mr. Hamilton,
There are different types of catalytic combustors for different applications.
To get the best answer to your question, I would call Applied Ceramics 678-735-4907. I know for sure they manufacture combustors for natural gas applacations.
Oil fired, I'm not to sure about.