►►OhioBurner◄◄™ said:Thanks for the pics, B. W. Savage. I was always on the fence about soapstone, like the traditional cast iron look better but this new model is defiantly making me consider.
So let me understand this right... this hybrid can work either as a catalytic stove or secondary burn for long term either way? Or could be 'switched' frequently with no ill effect?
From the Woodstock blog...
The inside design is completely different from what we have done before as a result of one of our primary goals: MAXIMIZE efficiency and MINIMIZE emissions.
The new stove is truly a "hybrid" in the sense that it has a fully developed "secondary" burn plan and a catalytic combustor. Why both? Non-catalytic designs tend not to work very well (1) with wet wood, (2) for very long burns at LOW firing rates, (3) with inexperienced operators (i.e. those who don't get the secondaries lit after a cold start or after re-fueling), or (4) over a very broad range of operating conditions. They are not so good at low burns, very effective at moderate burns, and reasonably effective (to a point) at high burns. The hybrid has a greater range of output, greater efficiency, and is cleaner. Plus it cleans up carbon monoxide, methane and other combustion by-products - not things we are being graded on by the EPA (yet) but things that matter because they INCREASE efficiency and DECREASE pollution, which we do care about.