Harman Trident SF 360 - Any one know this boiler????

This is a great Forum, I have learned so much from reading all the different posts about wood fired boilers. But I have a question, does any one know anything about the Harman Trident SF 360? http://www.harmanstoves.com/specifications.asp?id=33
and the Product Brochure http://www.harmanstoves.com/doc/centralb.pdf . It says it has a overfire draft controls provide secondary air to burn coal gases, since this is a wood/coal boiler would it not also burn the gases from burning wood?

Looking to buy a wood boiler to thumb my nose at the oil/gas companies. Currently use 2 wood stoves to heat 2500 sq ft. But looking to heat the basement & garage as well so need something to heat about 4000 sq ft when all said and done.

Thanks


CJ