I want to replace the aquastat. (Honeywell L8124A) Two Questions Are
1.Is it a dry well for the probe? Really don't want to drain the boiler.
2.I'm replacing a horizontal L8124A with a Vertical L8124A aquastat. Does It really make a difference as long as the Bulb is properly placed?
Looks like I have room and enough wire to mount the new vertical aquastat horizontally or vertically.
Summer/ winter hookup.
Last edited by WeilMclainp468wt
on Thu Dec 27, 2012 6:47 pm, edited 1 time in total.