Light-duty commercial electric line designed specifically for any application needing moderate amounts of hot water

Features & Benefits

They are available in 208, 240, 277 and 480 voltages; 3kW through 12kW and 12.1 kW for 30-50 and 66-120 gallon models respectively. Perfect for High Water Temperature Requirements Greater than 170 F. Short models are available.

Long Life Tank Design
Proprietary steel formulation with a unique coat of high temperature porcelain enamel maximizes corrosion resistance of the tank. This prolongs the effective life of the anode rod and in turn, the life of the tank.

Long Life Heating Elements
Our patented resistor elements are designed with a specially treated, double layer of magnesium oxide and copper to resist corrosion. Replacement elements screw in easily.

Wiring Options
Simultaneous and non-simultaneous wiring, single phase and three phase are available.

Efficient Design
2-1/2" of rigid polyurethane foam insulation provides superior insulating qualities resulting in reduced operating costs.

Automatic Temperature Control
A surface mounted thermostat automatically cycles on and off to maintain the water temperature at a desired preset level.

Durable Brass Drain Valve
Factory factory- installed brass drain valve allows for faster draining and servicing.


  • .92 -.93 UEF
  • 30-119 Gallon Models
  • 12.1kW for 208/240/277/480 Voltages
  • Perfect for High Water Temperature Requirement Greater than 170°F
  • Available in Short Models

Energy Guide Details



Light Duty w/ Terminal Block


Tank - 3 Years

Parts - 1 Year

KwikComfort® Financing can help make your purchase even easier.
Ruud makes it easy to find a financing option that works for you! With many options and benefits available, KwikComfort Financing is the best way to get the home comfort you need without the wait.

  • Applications made easyWe'll help you avoid lengthy contracts, headaches and hassles.
  • Kwik credit decisionsYou'll get an answer to your application within minutes.
  • Fast credit for the futureFinance your Ruud equipment and anything you want to add later.
  • Reduced interest/fixed paymentsGet low interest and fixed monthly payments until the purchase is paid.
  • Minimum monthly paymentTake advantage of convenient monthly payments that fit your budget.
  • Deferred interest/no interestEnjoy interest-free payments as long as the balance is paid by the due date.