jeff hutnick
Dec 8, 2012, 06:40 AM
Burnham p205 changed temp stat on boiler still have problem with temp going to high
Grady White
Dec 8, 2012, 06:54 PM
With the temp going that high, the pressure should also be high enough to trip the relief valve. You need to verify the accuracy of the temperature gauge. Laser thermometers are pretty cheap these days. Use one to check the pipe temperature close to the boiler.