plumbing - Do hot water tanks have to be in the drain pan - Home Improvement Stack Exchange

I bought a new hot water tank and had it installed by a plumber. It didn't fit in the existing drain pan, so he put it on top of the pan. Is this safe?

Hot Water Heater leaks through drainage spigot after flushing - Home Improvement Stack Exchange

PVC pipe from Water Heater is sending some water into garage floor - Home Improvement Stack Exchange

Water Heater Expansion Tanks: Size, Costs & Brands – Forbes Home

plumbing - Raising waterheater on bricks to gain clearance under - Home Improvement Stack Exchange

Strange expansion tank overflow pan installation - Plumbing Inspections - InterNACHI®️ Forum

Weird Yellow Goo/grit In My Water Heater Drain Pan Just, 41% OFF

How to install a shower pan drain with this non-standard drainage pipe? - Home Improvement Stack Exchange

drain - What is this coming off the drainpipe near the p trap? - Home Improvement Stack Exchange

SANCO2 Heat Pump Water Heaters, 40% OFF

plumbing - How to elongate IKEA sink downspout to reach P trap U pipe? - Home Improvement Stack Exchange

plumbing - Sink Trap Leak After Faucet Replacement - Home Improvement Stack Exchange

How can I install a drain pan under my existing water heater? - Home Improvement Stack Exchange

Does this water heater look improperly installed? Shouldn't the drain pan be completely encapsulating the water heater? Also, is it normal to have a home warranty contractor replace your home water heater

A Properly Installed Drain Pan Can Prevent Damaging Leaks - Ideal

Water Heater Drain Pan: What You Should Know