Using drain pans to solve tankless water heater leak problems
Oatey Plastic Electric Water Heater Pan 24 in. - Ace Hardware
White Crystals forming in Water Heater Pan
The Square Water Heater Pan with Detachable Front (36 x 36 x 2-1/2)
Wall Mount Tankless Water Heater Drain Pan - The Wall Saver™
Water Heater Pans
WHPG24 - Braxton Harris Company
What Size Drain Pan For Water Heater?
Water Leak Detection, Leak Prevention
Oatey 34152 22 in Aluminum Water Heater Pan with 1 in PVC Fitting (Fits over 1 in and inside 1-1/2 in Sch 40 Pipe)
30 PLASTIC WATER HEATER PAN 34065