Trade Professional? Apply to become a TradeMaster!
Description
AO Smith ProMax 80 and 120-gallon electric water heaters are specially designed for installation as part of direct solar water heating systems. They provide an energy efficient supplementary source of water heating power and hot water storage to help maintain consistent water temperature during periods when the direct solar components cannot keep up with system demands.

Features:
  • Multiple Connection Options for Installation Flexibility - Side and top Connections for open loop systems or closed loop systems using an external heat exchanger
  • Dynaclean Diffuser Dip Tube - Helps reduce lime and sediment buildup to maximize hot water output Made from long-lasting PEX cross-linked polymer
  • Long-Lasting, Low-Watt-Density Heating Element - Low-watt density design spreads wattage over larger surface area to prolong element life and help ensure optimum energy-efficiency
  • PermaGlas Glass Tank Coating - Patented PermaGlas lining helps maximize tank life corrosion and rust
  • Coregard Anode Rod Plus Secondary Anode - Aluminum anode with stainless steel core protects tank against corrosion longer than ordinary anodes. Secondary anode installed in hot water outlet for even more protection
  • 2" Thick Environmentally Friendly Non-CFC Foam Insulation (R16 Value) - reduces standby heat loss
  • Durable, tamper resistant brass drain valve
  • CSA Certified & ASME Rated
Read more
Specs
Application:
Plumbing
Intended Household:
5+ Person
Fuel Type:
Electric
Solar
Capacity (Gallons):
120
Number of Elements:
1
Wattage:
4500
Voltage:
240v
Water Connection:
3/4"
Height (Inches):
63.25
Diameter (Inches):
28"
Weight (lbs):
311 lbs
Recovery 90°F Rise:
21 GPH
R-Value:
16
Energy Star Rated:
No
Warranty:
6-Year Limited Tank/ 6-Year Limited on Component Parts
×
Questions?
Speak with a real person who will go out of their way to help!
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
Friday
9am–7:45pm ET

3 Videos

    3 Product Reviews

    Product Q&A

    Add-on Item

    This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

    Why don't we show the price of this item?

    We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

    To see the price, simply add the item to your cart or sign in.