A O Smith Water Heaters
ProMax® Electric Water Heaters
Excellent value and superior energy savings
Our ProMax® electric water heaters offer exceptional energy savings and durability. The DynaClean™ dip tube reduces lime and sediment buildup for years of dependable operation. And ProMax® gives you plenty of installation choices—including tall, short and lowboy models.
Where dependability meets energy savings
ProMax® Electric Water Heaters
Durable, tamper-resistant brass drain valve
DynaClean dip tube reduces lime and sediment buildup
Tall, short and lowboy models available
Thick CFC-free foam insulation for higher efficiency