What kind of breaker do I need for a tankless water heater? - Quora
Water Heater Electrical Issues
Discover the Efficiency of Our 30 Amp Tankless Water Heater
Electric Water Heater Wiring
New electric hot water tank blowing fuses. 30 amp fuse box but they left 20 amp in. Also blows 30 amp fuse. Should this box be replaced. There's a main panel 30