![Necessity of Vacuum Relief Valve - Not Pressure Relief Valve | Terry Love Plumbing Advice & Remodel DIY & Professional Forum Necessity of Vacuum Relief Valve - Not Pressure Relief Valve | Terry Love Plumbing Advice & Remodel DIY & Professional Forum](https://terrylove.com/images/pb/watts-lfn36-instructions.jpg)
Necessity of Vacuum Relief Valve - Not Pressure Relief Valve | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![A water heater pressure relief valve/pipe is guided to release hot water outside of the pan (see picture). Is this installation correct? - Home Improvement Stack Exchange A water heater pressure relief valve/pipe is guided to release hot water outside of the pan (see picture). Is this installation correct? - Home Improvement Stack Exchange](https://i.stack.imgur.com/6i4Ud.jpg)
A water heater pressure relief valve/pipe is guided to release hot water outside of the pan (see picture). Is this installation correct? - Home Improvement Stack Exchange
![Plumber recommended replacing our 12 year old hot water heater because there is a small water drip from pressure release valve. Is this the right thing to do? : r/Plumbing Plumber recommended replacing our 12 year old hot water heater because there is a small water drip from pressure release valve. Is this the right thing to do? : r/Plumbing](https://preview.redd.it/plumber-recommended-replacing-our-12-year-old-hot-water-v0-p5t5rerqjq7a1.jpg?width=640&crop=smart&auto=webp&s=f690c3fc1ada1993c23f5b7a08b869493f5d1333)