New
#201
We got a new furnace a year back. The old one was simple, it had 2 or 3 switches that turned the gas on when the thermostat connected, then after about 5 mins the pump turned on, at a certain temp the gas would shut off & the pump kept going until the water got down to a certain temp.
The new one we got has a #$%^&* computer board, a closing vent on the furnace vent, all kinds off useless #$%^*( that it DOESN'T need.
Oh, an the 1st board on the new furnace....was broke. So they had to order another one, the next day they tried to put it in.....it too didn't work. 3 was a charm but as far as I'm concerned, this is a case of overthinking it & adding waaay too much crap to something simple.