A water heater drain pan is an important component to many water heater setups. Do you know what these are for and some of the key things to be aware of with regard to them?
Water Heater Drain Pans – American Metal Filter
What is a Condensate Drain Pan? - ASI Hastings
Six Signs You May Need Water Heater Repairs, by RC Plumbing
Water heater will not drain
What Homeowners Need to Know About Their Plumbing - Sav-On Plumbing - Glendale, AZ Plumbing and Water Heater Service
How to install electric water heater
Water Heater Maintenance - Water Heater Pan
Top 10 Water-Heater Code Violations - Fine Homebuilding
Should You Install Your Own Water Heater? Seriously? - Southlake Style — Southlake's Premiere Lifestyle Resource
Top 10 Water-Heater Code Violations - Fine Homebuilding
How to Fix a Water Heater Leaking from Drain Valve
Looks like plumber used pex for relief valve. Is that okay? It's also installed into drain pan which I thought was not supposed to be done. : r/Plumbing