Mxi

ProLine® Electric Water Heaters

Top Service Items     •     Additional Resources     •     Related Videos

The Residential ProLine® Commercial-Grade Electric water heater is the reliable choice when you are looking to maximize your hot water output and is designed with environmentally-friendly insulation to reduce standby heat loss. Our Commercial-Grade Electric models are built with tough Coregard® stainless-steel cored anode protection, stainless-steel heating elements, and much more.

What it means to be commercial-grade – As an industry leader in commercial water heating, A.O. Smith understands the importance of abundant and reliable hot water delivery in hospitals, hotels and restaurants. We require the same standard of durability and performance in our ProLine residential products. There’s nothing standard about commercial-grade.

  • Features and Benefits
  • How It Works
  • Application and Installation



Top Service Items
  • No Hot Water
  • Not Enough Hot Water
  • Checking and Replacing the Lower Heating Element
  • Checking and Replacing the Upper Heating Element
  • Replacing the Lower Thermostat
  • Replacing the Upper Thermostat
  • Tripped ECO
  • Adjusting the Temperature
Back to Top
Additional Resources
  • PDF – No Hot Water
  • PDF – Not Enough Hot Water
  • Product Selling Script
  • Counter Loop
Back to Top
Related Videos

Back to Top