Ayuh,.... What is the pressure of the boiler,..??I had a leaking boiler relief valve. I replaced it with the same brand valve & same pressure relief rating. However the new valve is leaking too. The only different thing I see is that the old valve is rated for 510.000 BTU Hour rating- and the new valve is rated for 550.000 BTU Hour. Can this difference cause the new valve to leak. The pressure setting on both valves is the same at 30 pounds. I hope someone can help me out on this. Can't afford the service call charge for this problem.
What's the style, 'n condition of it's pressure tank,..??