My Oil Burner for Water Heater Won’t Fire up: What To Check & What To Do.

My Oil Burner Won’t Run: What To Check & What To Do
If your oil boiler is starting but not firing up for heating, the nozzle could be causing the issue. The nozzle contains a small gap, which means dirt or deposits can easily get blocked. A blocked nozzle makes your boiler run slower than it should and can prevent your central heating system from working.

[@helmutmichitsch8997]

looks like it has not been maintained for some time .......shoiud be done once a year--- filter , electrods and nozzle

[@simplyfocus9937]

You're right ✅️ I just saved $240. That's what someone changed me last time. I just ordered the part for yearly maintenance