Hi all read some post and have pulled the trigger on a Keystroker coal furnace to heat my house. I have a barn 20x20 that's 60feet from the house to store the boiler in and I installed the pex tubing this weekend to the house from the barn. Now my plumber says he can't help me till mid-Feb. Yes I'm screwed. My old propane boiler is died and i have no heat besides some small heaters.
My questions are how does the inside thermostats tell the boiler to circulate water without some computer …
My questions are how does the inside thermostats tell the boiler to circulate water without some computer …