On Tue, 08 May 2018 20:47:06 -0400, , the mentally
challenged, notorious, troll-feeding retard, blabbered again:

I find it amusing the way yanks say "furnace" instead of boiler. A
furnace is a huge commercial device, like the things for burning refuse.

They call a forced air unit a furnace, A boiler would be used with a
water based system.

So, what kind of lonely senile asshole are you really, you abnormal cretin?