I'm really interested in what you think of your outside boiler.
I already have a hot water heat system that heats the floors
I drive it with a propane water heater
of course propane is gonna go thru the roof
the problem I see with the outside boilers like that is that since they cost > $5k I wonder how long they'll last
I can get softwood fuel around here free just picking it up
I'm just worried that since the firebox lives in such horrible environment, 1000F inside and 200F outside, how many years will it hold up?
did you talk to folks who've had em for a while?
I figure it'd have to last 10 years to make good sense