AO Smith Lime Tamer (DRE Gold) Electric Water Heaters

AO Smith DRE Gold Series commercial electric water heaters are designed for use as recovery heaters having their own storage tanks. These heaters are available in three sizes: 50, 80, and 120 gallons, and feature 6-54 KW inputs. DRE models are NOT recommended for sanitizing water applications.

Manuals -


37 products shown

Sort By:

View By:

  • DRE-52, 50 Gallon 6 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,289.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 9 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,429.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 12 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,439.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 13.5 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,479.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 15 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,479.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 18 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,499.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 24 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,599.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 27 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,649.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 30 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,699.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-52, 50 Gallon 36 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,749.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 6 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,989.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 9 KW Lime Tamer Commercial Electric Water Heater View Specs

    $2,999.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 12 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,029.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 13.5 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,099.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 15 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,099.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 18 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,099.95 / each

    In Stock! (1 Available) Ships in 24-48 Hrs
  • DRE-80, 80 Gallon 24 KW Lime Tamer Commercial Electric Water Heater View Specs

    $3,969.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 27 KW Lime Tamer Commercial Electric Water Heater View Specs

    $4,239.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 30 KW Lime Tamer Commercial Electric Water Heater View Specs

    $4,279.95 / each

    On Backorder Expected to Ship in 2-3 Weeks
  • DRE-80, 80 Gallon 36 KW Lime Tamer Commercial Electric Water Heater View Specs

    $4,299.95 / each

    On Backorder Expected to Ship in 2-3 Weeks